CAMAsiont.P inn• Megnsind•fs' AD/SI Status Report 737-72UBJ REVISION 21 SIN 29273 (YO006) (VP-BBJ): 3753:19HRS. 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: OS-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-32-079 REV. K APPROVED SUPPLIER PART NUMBERS FOR LANDING GEAR TIRES. SERVICE LETTER RECOMMENDED MOS 26-AUG-2013 SL 737-SL-32-080 INVESTIGATING TIRE TREAD LOSSES. SERVICE LETTER RECOMMENDED MOS 06-AUG-1999 (s) SL 737-SL-32-081 REV. A NOSE GEAR STEERING METERING VALVE HYDRAULIC FLUID LEAKAGE. SERVICE LETTER RECOMMENDED MOS 26-APR-2000 (s) SL 737-SL-32-082 MLG DOWN LOCK PROXIMITY SENSOR GROUND JUMPER INSTALLATION.. SERVICE LETTER RECOMMENDED MOS 17-N0v-1999 (s) SL 737-SL-32-085 MLG FLEX CONDUIT CHAFING ON TORSION LINK APEX NUT.. SERVICE LETTER RECOMMENDED MOS 22-DEC-1999 -c.$) SL 737-SL-32-086 LANDING GEAR RETRACTION DIFFICULITIES CAUSED BY MANUAL EXTENSION SYSTEM SWITCH. SERVICE LETTER RECOMMENDED MOS 17-JAN-2000 (51 SL 737-SL-32-086 REV. A LANDING GEAR RETRACTION DIFFICULITIES CAUSED BY MANUAL EXTENSION SYSTEM SWITCH. SERVICE LETTER INFORMATIONAL MOS 07-AUG-2000 (51 SL 737-SL-32-086 REV. B LANDING GEAR RETRACTION DIFFICULTIES CAUSED BY MANUAL EXTENTION SYSTEM SWITCH. SERVICE LETTER INFORMATIONAL MOS 29-OCT-2002 SL 737-SL-32-086 REV. D LANDING GEAR RETRACTION DIFFICULTIES CAUSED BY MANUAL EXTENSION SYSTEM SWITCH. SERVICE LETTER INFORMATIONAL MOS 04-JUN-2003 SL 737-SL-32-086 REV. F LANDING GEAR RETRACTION DIFFICULTIES CAUSED BY MANUAL EXTENTION SYSTEM SWITCH. SERVICE LETTER INFORMATIONAL MOS 09-MAR-2004 SL 737-SL-32-087 REV. A NOSE GEAR TORSIN LINK APEX PIN REPLACEMENT. 162A1310-1. SERVICE LETTER INFORMATIONAL MOS 07-FEB-2000 is) ?-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CIW (EBT)-Estimated Base Time 301 Of 748 Camp Systems EFTA00618592

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-32-088 02-FEB-2000 PROXIMITY SWITCH ELECTRONIC UNIT UPGRADE TO PIN 285A1600-3. SERVICE LETTER MOS - (s) 51 737-SL-32-088 REV. A PROXIMITY SWITCH ELECTRONIC UNIT UPGRADE TO P/N 285A1600-3. SERVICE LETTER MOS I6-MAY-2000 - (s) 51 737-SL-32-089 REV. A INABILITY TO EXTEND NOSE GEAR ON THE FIRST ATTEMPT. SERVICE LETTER MOS 31-AUG-2000 - Is) 51 737-SL-32-090 USE 737 STEERING LOCKOUT PINS.. SERVICE LETTER MOS I 7-APR-2000 - (s) 51 737-SL-32-090 REV. A USE 737 STEERING LOCKOUT PINS.. SERVICE LETTER MOS 31 -JUL-2000 - (s) 51 737-SL-32-091 NOSE GEAR FLEXIBLE CONDUIT P/N 287A6212-21 DAMAGED. SERVICE LETTER MOS I2-MAY-2000 - (s) 51 737-5L-32-091 REV. A NOSE GEAR FLEXIBLE CONDUIT P/N 287A6212-21 DAMAGED. SERVICE LETTER MOS 20-JUN-2000 - (s) 51 737-SL-32-091 REV. 8 NOSE GEAR FLEXIBLE CONDUIT P/N 287A6212-21/-26 DAMAGE. SERVICE LETTER MOS 04-MAY-2006 INFORMATIONAL RECOMMENDED INFORMATIONAL RECOMMENDED RECOMMENDED RECOMMENDED RECOMMENDED 51 737-SL-32-092 LEFT ALTERNATE BRAKE PRESSURE TRANSMITTER SEALANT MISSING. SERVICE LETTER RECOMMENDED MOS 03-MAY-2000 - (s) SL 737-SL-32-094 COTTER PINS MISSING FROM RUDDER PEDAL STEERING INTERCONNECT MECHANISM. SERVICE LETTER RECOMMENDED MOS I5-MAY-2000 - (s) SL 737-SL-32-094 REV. A COTTER PINS MISSING FROM RUDDER PEDAL STEERING INTERCONNECT MECHANISM SERVICE LETTER, SERVICE RECOMMENDED LETTER MOS 28-JUL-2000 - (s) 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 302 Of 748 @ Camp Systems EFTA00618593

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-32-094 REV. 8 COTTER PINS MISSING FROM RUDDER PEDAL STEERING INTERCONNECT MECHANISM, SERVICE LETTER I6-AUG-2000 MOS - Is) St 737-SL-32-095 PROXIMITY SENSOR 10-61226-29 IMPROVEMENT. SERVICE LETTER MOS 20-JUL-2000 -(s) St 737-SL-32-096 NOSE LANDING GEAR STEERING ACTUATOR. SERVICE LETTER MOS 23-AUG-2000 - Is) St 737-SL-32-096 REV. A NOSE LANDING GEAR STEERING ACTUATOR, SERVICE LETTER MOS 22-SEP-2000 - Is) St 737-SL-32-097 REV. B PREMATURE WEAR ON 737NG NOSE GEAR STEERING COLLAR. SERVICE LETTER MOS 72-OCT-2001 - (s) St 737-SL-32-097 REV. C PREMATURE WEAR ON 737NG NOSE GEAR STEERING COLLAR. SERVICE LETTER MOS 06-MAR-2002 - (s) St 737-SL-32-097 REV. 0 PREMATURE WEAR ON 737NG NOSE GEAR STEERING COLLAR. SERVICE LETTER MOS I7-MAR-2003 St 737-SL-32-098 LANDING GEAR BRAKE METERING VALVE CONTROL CRANK BOLT INSPECTION. SERVICE LETTER MOS I9-DEC-2000 03-OCT-2000 - (s) St 737-SL-32-100 MAIN LANDING GEAR SHIMMY DAMPER INSTALLATION AND SHIMMY INSPECTIONS, SERVICE LETTER MOS I2-APR-2002 St 737-SL-32-101 LANDING GEAR WHEEL. BRAKE AND TIRE INTERCHANGEABILITY INFORMATION. SERVICE LETTER I5-JUN-2001 - (s) St 737-SL-32-101 REV. A LANDING GEAR WHEEL. BRAKE AND TIRE INTERCHANGEABILITY INFORMATION. SERVICE LETTER I3-MAY-2005 - (s) MOS MOS RECOMMENDED INFORMATIONAL INFORMATIONAL RECOMMENDED INFORMATIONAL INFORMATIONAL SUPERSEDED INFORMATIONAL COMPUED WITH INFORMATIONAL INFORMATIONAL 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 303 Of 748 @ Camp Systems EFTA00618594

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-32-101 REV. 8 WHEEL BRAKE AND TIRE INTERCHANGEABILITY INFORMATION. SERVICE LETTER MOS 16-AUG-2007 SL 737-SL-32-101 REV. C LANDING GEAR WHEEL BRAKE AND TIRE INTERCHANGEABILITY INFORMATION (SUPERSEDED BY SL 737-SL-32-101 SUPERSEDED REV. D). SERVICE LETTER MOS SL 737-SL-32-101 REV. D LANDING GEAR WHEEL BRAKE AND TIRE INTERCHANGEABILITY INFORMATION (SUPERSEDED BY SL 737-SL-32-101 SUPERSEDED REV. E), SERVICE LETTER MOS SL 737-SL-32-101 REV. E LANDING GEAR WHEEL BRAKE AND TIRE INTERCHANGEABILITY INFORMATION (SUPERSEDED BY SL 737-SL-32-101 SUPERSEDED REV. F). SERVICE LETTER MOS SI. 737-SL-32-101 REV. F LANDING GEAR WHEEL BRAKE AND TIRE INTERCHANGEABILITY INFORMATION (SUPERSEDED BY SI. 737-SL-32-101 RECOMMENDED REV. G). SERVICE LETTER MOS I3-APR-2012 SI. 737-SL-32-101 REV. G LANDING GEAR WHEEL BRAKE AND TIRE INTERCHANGEABILITY INFORMATION (SUPERSEDED BY SS 737-SL-32-101 SUPERSEDED REV. H). SERVICE LETTER MOS SI. 737-SL-32-101 REV. H LANDING GEAR WHEEL. BRAKE AND TIRE INTERCHANGEABILITY INFORMATION (SUPERSEDED BY SL 737-SL-32-101 SUPERSEDED REV. I). SERVICE LETTER MOS SL 737-SL-32-101 REV. I LANDING GEAR WHEEL. BRAKE AND TIRE INTERCHANGEABILITY INFORMATION. SERVICE LETTER RECOMMENDED MOS 19-MAR-2014 SL 737-SL-32-103 ADDITION OF ANTI-ROTATION WASHERS TO PREVENT STEERING ACTUATOR ROD END CHAFING. SERVICE LETTER RECOMMENDED MOS 17-SEP-2001 - (s) SL 737-SL-32-103 REV. A ADDITION OF ANTI-ROTATION WASHERS TO PREVENT STEERING ACTUATOR ROD END CHAFING. SERVICE LETTER MOS 19-MAR-2002 - (s) 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 304 Of 748 @ Camp Systems EFTA00618595

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-32-103 REV. 8 ADDITION OF ANTI-ROTATION WASHERS TO PREVENT STEERING ACTUATOR ROD END CHAFING. SERVICE LETTER 05-NOV-2002 MOS AFL 51 737-SL-32-101 PROXIMITY SWITCH ELECTRONIC UNIT (PSEU) UPGRADE TO PIN 285A1600-4, SERVICE LETTER INFORMATIONAL 51 I I -SEP-2001 737-SL-32-105 REV. A MOS - (s) LANDING GEAR COMPONENT INTERCHANGEABILITY AND 51 10-MAY-2005 737-SL-32-105 REV. 8 SAFE LIFE COMPONENT INFORMATION, SERVICE LETTER MOS LANDING GEAR COMPONENT INTERCHANGEABILITY AND 28-AUG-2007 SAFE LIFE COMPONENT INFORMATION, SERVICE LETTER MOS 51 737-SL-32-105 REV. C LANDING GEAR COMPONENT INTERCHANGEABILITY AND SAFE LIFE COMPONENT INFORMATION (SUPERSEDED BY SUPERSEDED 51 737-SL-32-105 REV. O). SERVICE LETTER MOS 51 737-SL-32-105 REV. D LANDING GEAR COMPONANT INTERCHANGEABILITY AND SAFE LIFE COMPONENT INFORMATION. SERVICE LETTER RECOMMENDED 27 -SEP-2010 MOS 51 737-SL-32-106 REWORK OF MLG SIDE STRUT PIN FIN 161A2331 PROTECTIVE EPDXY PRIMER. SERVICE LETTER INFORMATIONAL 27-NOV-2001 MOS - (s) 51 737-SL-32-107 TIE BOLT NUTS FOUND CRACKED ON HONEYWELL (BENDIX) NOSE WHEELS SERVICE LETTER. SERVICE LETTER RECOMMENDED 23-OCT-2001 MOS 51 737-SL-32-107 REV. A TIE BOLT NUTS FOUND CRACKED ON HONEYWELL (BENDIX) NOSE WHEELS, SERVICE LETTER INFORMATIONAL 28-NOV-2001 MOS - (s) 51 737-SL-32-108 MAIN GEAR TORSION UNK APEX NUT FOUND LOOSE. SERVICE LETTER INFORMATIONAL I6-NOV-2001 MOS - (4) 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 305 Of 748 @ Camp Systems EFTA00618596

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-32-110 22-FEB-2002 NLG STEERING - INTERCONNECT - EXCESSIVE GAP BETWEEN CABLE QUADRANT AND CABLE KEEPER PIN. SERVICE LETTER MOS - Is) St 737-SL-32-111 REV. A ESTABLISHING A LIFE LIMIT FOR WHEEL TIE BOLTS ON SUPERSEDED BENDIX (HONEYWELL) 737 WHEELS (SUPERSEDED BY SL 737-SL-32-111 REV. B). SERVICE LETTER MOS St 737-SL-32-111 REV. B ESTABLISHING A LIFE LIMIT FOR WHEEL TIE BOLTS ON BENDIX (HONEYWELL) 737 WHEELS. SERVICE LETTER RECOMMENDED MOS 27-SEP-2012 St 737-SL-32-112 REV. A OVERHAUL OF STEEL COMPONENTS - CADMIUM STRIP REQUIRED. SERVICE LETTER INFORMATIONAL MOS 24-JAN-2002 - (s) St 737-SL-32-113 MAIN GEAR EXTENSION PROBLEMS CAUSED BY DOWNLOCK ACTUATOR MANUFACTURING DISCREPANCY. SERVICE INFORMATIONAL LETTER MOS 09-APR-2002 - (s) St 737-SL-32-113 REV. A MAIN GEAR EXTENTION PROBLEMS CAUSED BY DOWNLOCK ACUTATOR MANUFACTURING DISCREPANCY. SERVICE INFORMATIONAL LETTER MOS I6-JUN-2003 St 737-SL-32-116 CRACKS FOUND ON MAIN LANDING GEAR SYSTEM SUPPORT TRAYS (SUPERSEDED BY SL 737-SL-32-116 REV. A). RECOMMENDED SERVICE LETTER MOS 30-OCT-2002 - (s) St 737-SL-32-116 REV. A CRACKS FOUND ON MAIN LANDING GEAR SYSTEM SUPPORT TRAYS (SUPERSEDED BY SL 737-SL-32-116 REV. B). INFORMATIONAL SERVICE LETTER MOS 27-MAY-2003 St 737-SL-32-116 REV. B CRACKS FOUND ON MAIN LANDING GEAR SYSTEM SUPPORT TRAYS (SUPERSEDED BY SL 737-SL-32-116 REV. C). SUPERSEDED SERVICE LETTER MOS St 737-SL-32-116 REV. C CRACKS FOUND ON MAIN LANDING GEAR SYSTEM SUPPORT TRAYS. SERVICE LETTER RECOMMENDED MOS 08-JUN-20I2 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 306 Of 748 @ Camp Systems EFTA00618597

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-32-119 MAIN GEAR ACTUATOR INTERNAL LEAKAGE CHECK. SERVICE LETTER MOS 03-FEB-2003 AFL 3000 (s) SL 737-SL-32-119 REV. A MAIN GEAR ACTUATOR INTERNAL LEAKAGE CHECK, SERVICE LETTER 21 -JAN-2004 MOS AIR RECOMMENDED INFORMATIONAL RECURRING SL 737-SL-32-119 REV. B MAIN GEAR ACTUATOR INTERNAL LEAKAGE CHECK. SERVICE LETTER 27-OCT-2005 SL 737-SL-32-119 REV. D MAIN GEAR ACTUATOR INTERNAL LEAKAGE CHECK. SERVICE LETTER RECOMMENDED MOS 13-OG1.-2010 MOS SL 737-SL-32-121 LANDING GEAR CONTROL LEVER IMPROVEMENTS. SERVICE LETTER INFORMATIONAL MOS 07-APR-2003 SL 737-SL-32-121 REV. A LANDING GEAR CONTROL LEVER IMPROVEMENTS. SERVICE LETTER MOS 06-OCT-2005 SL 737-SL-32-121 REV. B LANDING GEAR CONTROL LEVER IMPROVEMENTS (SUPERSEDED BY SL 737-SL-32-121 REV. C), SERVICE LETTER SUPERSEDED MOS SL 737-SL-32-121 REV. C LANDING GEAR CONTROL LEVER IMPROVEMENTS. SERVICE LETTER RECOMMENDED MOS 04-OCT-2011 SL 737-SL-32-122 REV. A LANDING GEAR WHEEL INSTALLATION. SPACER AND RETENTION WASHER. SERVICE LETTER MOS 04-MAY-2006 SL 737-SL-32-123 MAIN LANDING GEAR UPLOCK SPRING FRACTURES. SERVICE LETTER INFORMATIONAL MOS 15-DEC-2003 SL 737-SL-32-124 IMPROVED STEERING METERING VALVE FOR NOSE LANDING GEAR. SERVICE LETTER INFORMATIONAL MOS 23-MAR-2004 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 307 Of 748 @ Camp Systems EFTA00618598

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-32-125 27-APR-2006 SL 737-SL-32-126 03-FEB-2005 SL 737-SL-32-128 I6-MAY-2005 SL 737-SL-32-129 30-AUG-2005 SL 737-SL-32-130 09-DEC-2005 MLG OUTER CYUNDER RETRACT ACTUATOR AND WALKING BEAM ATTACH LUG BUSHING MIGRATION AND FILLET SEAL CRACKS. SERVICE LETTER MOS NOSE LANDING GEAR FLEXIBLE CONDUIT P/N 287A6212-25 REPLACEMENT. SERVICE LETTER MOS TIRE RETREADING RECOMMENDATIONS. SERVICE LETTER MOS NOSE GEAR LOCK VALVE MANIFOLD DUPLICATE SERIAL NUMBERS. SERVICE LETTER MOS MAIN LANDING GEAR UPLOCK PINS MAY NOT HAVE BEEN PROPERLY PREPARED PRIOR TO CHROME PLATE APPLICATION. SERVICE LETTER MOS SL 737-SL-32-130 REV. A MAIN LANDING GEAR UPLOCK PINS MAY NOT HAVE BEEN PROPERLY PREPARED PRIOR TO CHROME PLATE APPLICATION. SERVICE LETTER MOS 21-MAR-2006 SL 737-SL-32-131 MAIN LANDING GEAR ACTUATOR - LOOSE LOCKNUT & BROKEN SAFETY WIRE. SERVICE LETTER MOS O6-OCT-2005 SL 737-SL-32-131 REV. A MAIN LANDING GEAR RETRACT ACTUATOR - LOOSE LOCKNUT & BROKEN SAFETY WIRE. SERVICE LETTER MOS I9-APR-2006 SL 737-SL-32-131 REV. B MAIN LANDING GEAR RETRACT ACTUATOR - LOOSE LOCKNUT & BROKEN SAFETY WIRE. SERVICE LETTER MOS 26-MAY-2009 SL 737-SL-32-132 09-NOV-2005 PROXIMITY SWITCH ELECTRONIC UNIT (PSEU) UPGRADE OF P/N 285A1600-4 TO MOD A. SERVICE LETTER MOS RECOMMENDED NOT APPLICABLE 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 308 Of 748 @ Camp Systems EFTA00618599

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-32-133 30-MAR-2006 LANDING GEAR CONTROL CABLE HIGH TENSION. SERVICE LETTER MOS SL 737-SL-32-134 NLG SHOCK STRUT ALTERNATE DYNAMIC SEAL. SERVICE LETTER MOS 03-APR-2006 SL 737-SL-32-134 REV. B NLG SHOCK STRUT ALTERNATE DYNAMIC SEAL. SERVICE LETTER MOS I I -AUG-2008 SL 737-SL-32-135 SHIMMY DAMPER MOUNTING BOLTS- GRIP LENGTH. SERVICE LETTER INFORMATIONAL MOS I3-APR-2006 SL 737-SL-32-135 REV. A SHIMMY DAMPER MOUNTING BOLTS - GRIP LENGTH (SUPERSEDED BY SL 737-SL-32-135 REV. B). SERVICE LETTER SUPERSEDED MOS SL 737-SL-32-135 REV. B SHIMMY DAMPER MOUNTING BOLTS- GRIP LENGTH. SERVICE LETTER RECOMMENDED MOS 08-SEP-2011 SL 737-SL-32-137 STEERING METERING VALVE TOW LEVER STUCK IN TOW POSITION. SERVICE LETTER MOS I4-JUN-2006 SL 737-SL-32-137 REV. A STEERING METERING VALVE TOW LEVER STUCK IN TOW POSITION. SERVICE LETTER 30-OCT-2006 SL 737-SL-32-138 10-JUL-2006 MOS AFL 50 (s) SUGGESTED SHOP MAINTENANCE PROCEDURES FOR WHEEL AND TIRE ASSEMBLIES (SUPERSEDED BY SL 737-SL-32-138 REV. A). SERVICE LETTER MOS SL 737-SL-32-138 REV. A SUGGESTED SHOP MAINTENANCE PROCEDURES FOR WHEEL AND TIRE ASSEMBLIES (SUPERSEDED BY SL 737-SL-32-138 REV. B). SERVICE LETTER MOS 06-DEC-2006 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 309 Of 748 @ Camp Systems EFTA00618600

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-32-138 REV. 8 SUGGESTED SHOP MAINTENANCE PROCEDURES FOR WHEEL AND TIRE ASSEMBLIES. SERVICE LETTER 29-APR-20I3 SL 737-SL-32-140 BRAKE METERING VALVE STATIC SEAL LEAKAGE. SERVICE LETTER MOS 05-OCT-2006 SL 737-SL-32-141 PROXIMITY SWITCH ELECTRONIC UNIT (PSEU) P/N 285A1600-5. SERVICE LETTER MOS 17-NOV-2006 MOS RECOMMENDED SL 737-SL-32-141 REV. A PROXIMITY SWITCH ELECTRONIC UNIT (PSEU)P!N 285A1600-5. SERVICE LETTER INFORMATIONAL MOS 23-MAR-2010 SL 737-SL-32-143 FATALITY OF A MAINTENANCE WORKER DUE TO WHEEL/TIRE OVERPRESSURIZATION. SERVICE LETTER MOS 09-JUL-2007 SL 737-SL-32-143 REV. A FATALITY OF A MAINTENANCE WORKER DUE TO WHEEL/TIRE OVERPRESSURIZATION. SERVICE LETTER RECOMMENDED MOS Of-MAY-2009 SI. 737-SL-32-144 REV. A LANDING GEAR LIFE LIMITED PART RECORDKEEPING REQUIREMENTS. SERVICE LETTER MOS I9-FEB-2008 SL 737-SL-32-145 NOSE LANDING GEAR VIBRATION. SERVICE LETTER MOS I 7-JUL-2007 SL 737-SL-32-145 REV. A NOSE LANDING GEAR VIBRATION (SUPERSEDED BY SL 737-SL-32-105 REV. 8). SERVICE LETTER SUPERSEDED MOS SL 737-SL-32-145 REV. 8 NOSE LANDING GEAR VIBRATION (SUPERSEDED BY SL 737-SL-32-105 REV. C). SERVICE LETTER SUPERSEDED MOS SL 737-SL-32-145 REV. C NOSE LANDING GEAR VIBRATION. SERVICE LETTER RECOMMENDED MOS 25-JUL-2012 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 310 Of 748 @ Camp Systems EFTA00618601

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-32-146 28-AUG-2007 NOSE WHEEL STEERING INTERCONNECT MECHANISM - LOOSE NUT FOUND. SERVICE LETTER MOS St 737-SL-32-147 CLARIFICATION CONCERNING MOBIL AVIATION WHEEL BEARING GREASE NAMES. SERVICE LETTER MOS 26-SEP-2007 St 737-SL-32-149 POSSIBLE CAUSES OF LANDING GEAR WHEEL LOSSES AND WHEEL BEARING FAILURES (SUPERSEDED BY SL 737-SL-32-149 REV. A). SERVICE LETTER MOS SUPERSEDED St 737-SL-32-149 REV. A POSSIBLE CAUSES OF LANDING GEAR WHEEL LOSSES AND WHEEL BEARING FAILURES. SERVICE LETTER RECOMMENDED MOS I2-SEP-2013 St 737-SL-32-150 NLG INNER CYLINDER AXLE INSPECTIONS. SERVICE LETTER MOS 27-NOV-2007 St 737-SL-32-150 REV. A NLG INNER CYLINDER AXLE INSPECTIONS. SERVICE LETTER MOS 28-FEB-2008 St 737-SL-32-150 REV. 8 NLG INNER CYLINDER AXLE INSPECTIONS. SERVICE LETTER MOS 25-JUL-2008 St 737-SL-32-151 NOSE LANDING GEAR MANUAL EXTENSION SPRING. SERVICE LETTER MOS 08-FEB-2008 St 737-SL-32-152 IMPROVED NOSE LANDING GEAR ACTUATOR ROD ATTACH CLAMP-UP BUSHING. SERVICE LETTER MOS 30-APR-2008 SL 737-SL-32-152 REV. A IMPROVED NOSE LANDING GEAR ACTUATOR ROD ATTACH CLAMP-UP BUSHING. SERVICE LETTER MOS 21-AUG-2009 RECOMMENDED 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 311 Of 748 @ Camp Systems EFTA00618602

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-32-152 REV. 8 IMPROVED NOSE LANDING GEAR ACTUATOR ROD ATTACH CLAMP-UP BUSHING. SERVICE LETTER 03-MAR-2010 SL 737-SL-32-153 ANTISKID VALVE CONNECTOR MISSING POTTING. SERVICE LETTER 04-APR-2008 MOS MOS SI. 737-SL-32-154 REV. A MAIN LANDING GEAR ACTUATOR BARREL CRACKS FOLLOWING REPAIR PER SERVICE BULLETIN. SERVICE LETTER MOS I2-MAY-2009 SL 737-5L-32-154 REV. 8 MAIN LANDING GEAR ACTUATOR BARREL CRACKS FOLLOWING REPAIR PER SERVICE BULLETIN. SERVICE LETTER MOS 04-AUG-2009 SL 737-SL-32-154 REV. C MAIN LANDING GEAR ACTUATOR BARREL CRACKS FOLLOWING REPAIR PER SERVICE BULLETIN. SERVICE LETTER DAYS 7 (s) 02-OCT-2009 SL 737-SL-32-156 EFFECTS OF ALKALI METAL (ORGANIC SALT) RUNWAY DEICERS ON CARBON BRAKES. SERVICE LETTER MOS 26-JAN-2009 SL 737-SL-32-157 BRAKE METERING VALVE SHAFT SEAL LEAKAGE. SERVICE LETTER MOS O5-FEB-2009 SL 737-SL-32-157 REV. A BRAKE METERING VALVE SHAFT SEAL LEAKAGE. SERVICE LETTER MOS IO-JUN-2009 SL 737-SL-32-157 REV. 8 BRAKE METERING VALVE SHAFT SEAL LEAKAGE. SERVICE LETTER MOS IO-MAR-2010 SL 737-SL-32-158 INCORRECT PART NUMBER ON NOSE GEAR DOWN LINE HYDRAULIC FUSE. SERVICE LETTER MOS 31-MAR-2009 RECOMMENDED RECOMMENDED RECOMMENDED RECOMMENDED RECOMMENDED RECOMMENDED INFORMATIONAL RECOMMENDED 7-Insufficient Information +-Task exists in Inspection Manual (0-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 312 Of 748 @ Camp Systems EFTA00618603

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-32-159 MESSIER-BUGATTI MAIN GEAR WHEEL - SPECIAL INSPECTIONS (SUPERSEDED BY SL 737-SL-32-159 REV. A). SERVICE SUPERSEDED LETTER MOS SL 737-SL-32-159 REV. A MESSIER-BUGATTI MAIN GEAR WHEEL - SPECIAL INSPECTIONS (SUPERSEDED BY SL 737-SL-32-159 REV. B), SERVICE SUPERSEDED LETTER MOS SL 737-SL-32-159 REV. B MESSIER-BUGATTI MAIN GEAR WHEEL - SPECIAL INSPECTIONS. SERVICE LETTER 22-FEB-20I1 MOS SL 737-SL-32-160 MAIN LANDING GEAR SIDE STRUT APEX PIN FINISH CHANGES. SERVICE LETTER MOS 02-JUL-2009 SL 737-SL-32-161 RIDING CONDITION FOUND ON BRAKE PEDAL BUS. SERVICE LETTER MOS 26-AUG-2009 SI. 737-SL-32-162 INBOARD HUB FRACTURES ON HONEYWELL MAIN GEAR WHEELS. SERVICE LETTER MOS 19-AUG-2009 SL 737-SL-32-162 REV. A INBOARD HUB FRACTURES ON HONEYWELL MAIN GEAR WHEELS. SERVICE LETTER MOS 04-MAY-2010 SL 737-SL-32-163 LANDING GEAR LEVER DOES NOT DROP INTO 'OFF DETENT. SERVICE LETTER MOS 02-OCT-2009 SL 737-SL-32-164 LANDING GEAR ALTERNATE EXTENSION SYSTEM SWITCH DAMAGED (SUPERSEDED BY 737-SL-32-164-A). SERVICE LETTER MOS 12-OCT-2009 SL 737-SL-32-164 REV. A LANDING GEAR ALTERNATE EXTENSION SYSTEM SWITCH DAMAGE. SERVICE LETTER MOS 07-JUN-2010 RECOMMENDED RECOMMENDED RECOMMENDED RECOMMENDED INFORMATIONAL RECOMMENDED SUPERSEDED 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 313 Of 748 @ Camp Systems EFTA00618604

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-32-165 737NG LANDING GEAR RESTORATION REQUIREMENTS (SUPERSEDED BY SL 737-SL-32-165 REV. A). SERVICE LETTER SUPERSEDED MOS SL 737-SL-32-165 REV. A 737NG LANDING GEAR RESTORATION REQUIREMENTS. SERVICE LETTER RECOMMENDED MOS I5-JUL-2010 SL 737-SL-32-166 INSTALLATIONiREMOVAL OF THE MAIN LANDING GEAR. SERVICE LETTER INFORMATIONAL MOS 09-MAR-2010 SI. 737-SL-32-167 INSTALLATION OF TITANIUM PROXIMITY SENSOR P/N 80-207-01 ON WING LEADING EDGE AND LANDING GEAR INFORMATIONAL (SUPERSEDED BY SL 737-SL-32-167 REV. A). SERVICE LETTER MOS 31-MAR-2010 SI. 737-SL-32-167 REV. A INSTALLATION OF TITANIUM PROXIMITY SENSOR P/N 80-207-01 ON WING LEADING EDGE AND LANDING GEAR. INFORMATIONAL SERVICE LETTER MOS 03-APR-20I3 a 737-SL-32-168 POTENTIALLY INCORRECT MAIN LANDING GEAR AXLE INSTALLATION. SERVICE LETTER RECOMMENDED MOS I6-JUL-2010 a 737-SL-32-169 POTENTIALLY INCORRECT MAIN LANDING GEAR LOWER TORSION LINK INSTALLATION. SERVICE LETTER RECOMMENDED MOS I5-JUL-2010 SL 737-SL-32-170 LANDING GEAR CONTROL CABLE LOW TENSION, SERVICE LETTER RECOMMENDED MOS I5-JUL-2010 a 737-SL-32-171 NOSE LANDING GEAR AXLE INSPECTIONS DUE TO POSSIBLE CHROME GRINDING DAMAGE DURING PRODUCTION SUPERSEDED (SUPERSEDED BY SL 737-SL-32-171 REV. A). SERVICE LETTER MOS SL 737-SL-32-171 REV. A NOSE LANDING GEAR AXLE INSPECTIONS DUE TO POSSIBLE CHROME GRINDING DAMAGE DURING PRODUCTION. RECOMMENDED SERVICE LETTER MOS 07-APR-20 1 4 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 314 Of 748 @ Camp Systems EFTA00618605

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-32-172 25-MAY-2011 LANDING GEAR BEARING CARRIER REFINISH OPTION. SERVICE LETTER MOS RECOMMENDED SL 737-SL-32-173 MAIN LANDING GEAR UPLOCK SPRING FRACTURES (SUPERSEDED BY SL 737-SL-32-173 REV. A). SERVICE LETTER SUPERSEDED MOS 09-FEB-2011 SI. 737-SL-32-173 REV. A MAIN LANDING GEAR UPLOCK SPRING FRACTURES (SUPERSEDED BY SL 737-SL-32-173 REV. B) SUPERSEDED . SERVICE LETTER MOS SL 737-SL-32-173 REV. B MAIN LANDING GEAR UPLOCK SPRING FRACTURES. SERVICE LETTER RECOMMENDED MOS I9-JUL-2011 SL 737-SL-32-174 LANDING GEAR SHOCK STRUT DYNAMIC SEAL INSTALLATION TOOLING. SERVICE LETTER RECOMMENDED MOS 03-FEB-2011 SL 737-SL-32-175 LANDING GEAR LOWER BEARING CARRIER REFINISH OPTION. SERVICE LETTER RECOMMENDED MOS 25-MAY-2011 SL 737-SL-32-176 POTENTIALLY INCORRECT MAIN LANDING GEAR UPPER TORSION LINK PIN INSTALLATION. SERVICE LETTER RECOMMENDED MOS 19-MAY-2011 SL 737-SL-32-178 DIGITAL LANDING GEAR SHOCK STRUT AND TIRE PRESSURE GAUGE (SUPERSEDED BY SL 737-SL-32-178 REV. A). SUPERSEDED SERVICE LETTER MOS SL 737-SL-32-178 REV. A DIGITAL LANDING GEAR SHOCK STRUT AND TIRE PRESSURE GAUGE. SERVICE LETTER RECOMMENDED MOS 17-OCT-2012 SL 737-SL-32-179 HYDRAULIC LINE RIDING W8224 WIRE BUNDLE 9SUPERSEDED BY SL 737-SL-32-179 REV. A). SERVICE LETTER SUPERSEDED MOS SL 737-SL-32-179 REV. A HYDRAULIC LINE RIDING W8224 WIRE BUNDLE (SUPERSEDED BY SL 737-SL-32-179 REV. B). SERVICE LETTER RECOMMENDED MOS I4-FEB-2012 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 315 Of 748 @ Camp Systems EFTA00618606

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-32-179 REV. B HYDRAULIC LINE RIDING W8224 WIRE BUNDLE. SERVICE LETTER 27-APR-20I2 SI. 737-SL-32-180 PROXIMITY SWITCH ELECTRONIC UNIT (PSEU) P/N 285A1600-6 (SUPERSEDED BY SL 737-SL-32-180 REV. A). SERVICE SUPERSEDED LETTER MOS MOS RECOMMENDED SL 737-SL-32-180 REV. A PROXIMITY SWITCH ELECTRONIC UNIT (PSEU) P/N 285A1600-6 (SUPERSEDED BY SL 737-SL-32-180 REV. 8). SERVICE RECOMMENDED LETTER MOS I8-SEP-2012 SL 737-SL-32-180 REV. 8 PROXIMITY SWITCH ELECTRONIC UNIT (PSEU) P/N 285A1600-6. SERVICE LETTER RECOMMENDED MOS 02-APR-20I3 SL 737-SL-32-181 -737NG NOSE LANDING GEAR NON-CONFORMING STEERING SUPERSEDED SYSTEM STRUCTURAL COMPONENTS" (SUPERSEDED BY SL 737-SL-32-181 REV. A). SERVICE LETTER MOS SL 737-SL-32-181 REV. A 03-OCT-2012 SL 737-SL-32-182 21 -JUN-20I2 SL 737-SL-32-183 26-APR-20I2 737NG NOSE LANDING GEAR NON-CONFORMING STEERING SYSTEM STRUCTURAL COMPONENTS. SERVICE LETTER RECOMMENDED MOS COLD SPRAY REPAIR OF P/N 287A8115 MLG WIRE BUNDLE SUPPORT BRACKET. SERVICE LETTER RECOMMENDED MOS THERMAL SPRAY REPAIR OF TITANIUM LANDING GEAR BEARING CARRIERS. SERVICE LETTER RECOMMENDED MOS SL 737-SL-32-184 REPAIR OF TITANIUM LANDING GEAR BEARING CARRIERS USING THE LASER DEPOSITION PROCESS. SERVICE RECOMMENDED LETTER MOS I I -MAY-20I2 SL 737-SL-32-185 I4-JUN-2012 WIRE BUNDLE W8224 - POSSIBLE MISSING CLAMP IN MAIN GEAR WHEEL WELL. SERVICE LETTER RECOMMENDED MOS 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 316 Of 748 @ Camp Systems EFTA00618607

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-32-186 03-OCT-2012 SL 737-SL-32-187 26-OCT-2012 SL 737-SL-32-188 22-JUL-2013 SL 737-SL-32-188 REV. A SHIMMY DAMPER COMPENSATOR MOUNTING BOLTS (SUPERSEDED BY SL 737-SL-32-188 REV. B). SERVICE LETTER SUPERSEDED MOS MLG OUTER CYLINDER TRUNNIONS LUBRICATION SERVICING AND REMOVED DECALS. SERVICE LETTER MOS MAIN LANDING GEAR OUTBOARD DOWNLOCK SPRING PIN. SERVICE LETTER MOS RECOMMENDED RECOMMENDED SHIMMY DAMPER COMPENSATOR MOUNTING BOLTS (SUPERSEDED BY SL 737-SL-32-188 REV. A). SERVICE LETTER SUPERSEDED MOS SL 737-SL-32-188 REV. B 09-MAY-2014 SHIMMY DAMPER COMPENSATOR MOUNTING BOLTS. SERVICE LETTER MOS RECOMMENDED SL 737-SL-32-189 NOSE WHEEL STEERING CABLE - POTENTIAL CHAFING CONDITION WITH A WIRE BUNDLE. SERVICE LETTER RECOMMENDED MOS 08-FEB-20I3 SL 737-SL-32-190 ANTISKID/AUTOBRAKE CONTROL UNIT (AACU) - REPLACEMENT OF UNAUTHORIZED TRANSISTORS. SERVICE LETTER RECOMMENDED MOS 13-FEB-20I3 SL 737-SL-32-191 MLG SHOCK STRUT ALTERNATE DYNAMIC SEAL. SERVICE LETTER RECOMMENDED MOS 16-APR-20I3 SL 737-SL-32-192 BRAKE CONTROL CABLE TENSION CHECK (SUPERSEDED BY SL 737-SL-32-192 REV. A). SERVICE LETTER MOS SL 737-SL-32-192 REV. A BRAKE CONTROL CABLE TENSION CHECK. SERVICE LETTER MOS 07-FEB-2014 SL 737-SL-32-193 NLG ALTERNATE EXTENSION MECHANISM BINDING. SERVICE LETTER MOS 12-JUN-2013 SUPERSEDED RECOMMENDED RECOMMENDED 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 317 Of 748 @ Camp Systems EFTA00618608

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-32-194 LANDING GEAR LIFE LIMITED PARTS IN THE AIRCRAFT READINESS LOG (SUPERSEDED BY SL 737-SL-32-194 REV. A), SUPERSEDED SERVICE LETTER MOS 51 737-SL-32-194 REV. A LANDING GEAR LIFE LIMITED PARTS IN THE AIRCRAFT READINESS LOG (REPLACED BY SL 737-SL-00-026). SERVICE SUPERSEDED LETTER MOS 51 737-SL-32-195 USE OF SMARTSTEM TIRE PRESSURE SENSOR ON DELIVERED AIRPLANES. SERVICE LETTER RECOMMENDED 10-OCT-2013 MOS 51 737-SL-32-196 PROXIMITY SENSOR MAINTENANCE/REMOVAL BEST PRACTICES AND SUPPLIER RELIABILITY IMPROVEMENTS. RECOMMENDED 31-MAR-2014 SERVICE LETTER MOS 51 737-SL-33-029 PRESS-TO-TEST ANNUNCIATORSDISCREPANT PRINTED CIRCUIT ASSEMBLY. SERVICE LETTER RECOMMENDED 01-APR-1999 MOS - (s) 51 737-SL-33-029 REV. A PRESS-TO-TEST ANNUNCIATORSDISCREPANT PRINTED CIRCUIT ASSEMBLY. SERVICE LETTER RECOMMENDED 14-MAY-2001 MOS -(s) 51 737-SL-33-030 FLORESCENT LIGHT LAMP DAMPENERS. SERVICE LETTER RECOMMENDED I2-JUL-1999 MOS - (s) 51 737-SL-33.032 REV. A FORWARD POSITION LIGHT LENS CRACKING - INTERIM CORRECTION ACTION. SERVICE LETTER INFORMATIONAL I2-JAN-2000 MOS - (s) SL 737-SL-33.033 LIGHTED PUSHBUTTON SWITCHES AND ANUNCIATORS - KOFtRY - EMITTING DIODE (LED) REPLACEMENTS FOR INFORMATIONAL 08-OCT-1999 INCANDESCENT LIGHTS. SERVICE LETTER MOS - (s) 51 737-SL-33-034 RETRACTABLE LANDING LIGHT (RLL) DRAIN HOLE.. SERVICE LETTER RECOMMENDED 16-JUL-2001 MOS - (s) 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 318 Of 748 @ Camp Systems EFTA00618609

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-33-035 EMERGENCY LIGHTING BATTERY PACK SCHEDULED MAINTENANCE. SERVICE LETTER MOS I 7-JUL-2001 - Is) SL 737-SL-33-037 RETRACTABLE LANDING LIGHT (RLL) WIRE HARNESS REPLACEMENT. SERVICE LETTER MOS OS-NOV-2001 - (s) SL 737-SL-33-038 RETRACTABLE LANDING LIGHT (RLL) CURVED LENS. SERVICE LETTER MOS OS-NOV-2001 SL 737-SL-33-039 BOEING PHOTOLUMINESCENT EMERGENCY FLOOR PROXIMITY LIGHTING SYSTEMS OPERATIONL PROCEDURES. SERVICE LETTER - Is) MOS 31 -JAN-2002 - (s) INFORMATIONAL INFORMATIONAL INFORMATIONAL SL 737-SL-33-041 WIRE CRIMP TOOL OUT OF CALIBRATION. SERVICE LETTER RECOMMENDED MOS 23-JUL-2003 SL 737-SL-33-041 REV. A WIRE CRIMP TOOL OUT OF CALIBRATION. SERVICE LETTER INFORMATIONAL MOS 23-JUL-2003 - SL 737-SL-33-042 SIDEWALL UGHTING COMPONENTS-CASE GROUNDING. SERVICE LETTER INFORMATIONAL MOS I8-OCT-2002 SL 737-SL-33-042 REV. A SIDEWALL UGHTING COMPONENTS-CASE GROUNDING. SERVICE LETTER INFORMATIONAL MOS 04-AUG-2003 SL 737-SL-33-043 KOFtRY LIGHTED PUSHBUTTON SWITCHES-NEW PART NUMBER WITH 'CONFIGURATION 0' MASTER MODULE. INFORMATIONAL SERVICE LETTER MOS 27-MAR-2003 SL 737-SL-.33-044 BALLAST DAMAGE DUE TO AIRCRAFT VOLTAGE SPIKES. SERVICE LETTER INFORMATIONAL MOS I7-NOV-2003 SL 737-SL-33-045 AUXILIARY DIM AND TEST MODULE-DIODE OVERHEAT. SERVICE LETTER INFORMATIONAL MOS I I -MAY-2004 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 319 Of 748 @ Camp Systems EFTA00618610

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-33-046 I8-OCT-2004 OVERWING EMERGENCY LIGHT - DECAL MISSING. SERVICE LETTER MOS SL 737-SL-33-047 RETRACTABLE LANDING LIGHT (RLL) -MOTOR CONNECTOR TIGHTENING. SERVICE LETTER 08-SEP-2005 SL 737-SL-33-048 RETRACTABLE LANDING LIGHT (RLL) IMPROVEMENTS. SERVICE LETTER I4-SEP-2006 MOS MOS SL 737-SL-33.048 REV. A RETRACTABLE LANDING LIGHT (RLL) IMPROVEMENTS. SERVICE LETTER MOS 22-MAR-2007 INFORMATIONAL INFORMATIONAL SL 737-SL-33-049 ANTI-COLLISION LIGHT POWER SUPPLY BRACKET - FILLET SEAL APPLICATION (SUPERSEDED BY SL 737-SL-33-049 SUPERSEDED REV. A). SERVICE LETTER MOS I I -MAY-2007 SL 737-SL-33.049 REV. A ANTI-COLLISION LIGHT POWER SUPPLY BRACKET- FILLET SEAL APPLICATION RECOMMENDED . SERVICE LETTER MOS 06-MAY-201I SI. 737-SL-33-050 SEALING OF TAILCONE AND ANTI-COLLISION LIGHT INTERFACES. SERVICE LETTER MOS 22-AUG-2008 I7-AUG-2007 3260:48 AFL 782 SL 737-SL-33-051 NEW CHART LIGHT BRACKET ASSEMBLY. SERVICE LETTER MOS 28-AUG-2007 SL 737-SL-33-052 REFUELING PANEL FLOODLIGHT INSTALLATION. SERVICE LETTER MOS 30-OCT-2007 SL 737-SL-33-052 REV. A REFUELING PANEL FLOODLIGHT INSTALLATION. SERVICE LETTER INFORMATIONAL MOS 26-MAR-2010 COMPLIED WITH 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 320 Of 748 @ Camp Systems EFTA00618611

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-33-053 20-OCT-2008 ANTI-COLLISION LIGHT POWER SUPPLY 8 BRACKET- FAYING SEAL APPLICATION. SERVICE LETTER MOS SL 737-SL-.33-053 REV. A ANTI-COLLISION LIGHT POWER SUPPLY 8 BRACKET- FAYING SEAL APPLICATION. SERVICE LETTER MOS 11-DEC-2008 SL 737-SL-33-053 REV. B ANTI-COLLISION LIGHT POWER SUPPLY 8 BRACKET-FAYING RECOMMENDED SEAL APPLICATION. SERVICE LETTER MOS 01-MAY-2009 51 737-SL-33-053 REV. C ANTI-COLLISION LIGHT POWER SUPPLY 8 BRACKET- FAYING RECOMMENDED SEAL APPLICATION. SERVICE LETTER MOS 26-JUN-2009 51 737-SL-.33-055 RETRACTABLE LANDING LIGHT CONNECTORS BURNED. SERVICE LETTER RECOMMENDED MOS I7-SEP-2010 51 737-SL-.33-056 RETRACTABLE LANDING LIGHT IMPROVEMENTS. SERVICE LETTER RECOMMENDED MOS 31-AUG-2011 51 737-SL-33-057 LOWER ANTI-COLLISION LIGHT - SEALANT POSSIBLY OMITTED BETWEEN SKIN PANELS. SERVICE LETTER RECOMMENDED MOS 04-SEP-2013 51 737-SL-33-058 POSSIBLE WIRE RIDING CONDITION IN EMERGENCY WING LIGHTS. SERVICE LETTER RECOMMENDED MOS I8-MAY-2012 SI. 737-SL-33-059 WINGLET FORWARD POSITION LIGHT LENS REPLACEMENT GUIDEUNES (SUPERSEDED BY SL 737-SL-33-059 REV. A). SUPERSEDED SERVICE LETTER MOS SL 737-SL-33-059 REV. A WINGLET FORWARD POSITION LIGHT LENS REPLACEMENT GUIDEUNES. SERVICE LETTER RECOMMENDED MOS 30-MAY-20I2 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 321 Of 748 @ Camp Systems EFTA00618612

CAMP Miatioafra ihrenninthur AIRCRAFT Service Information Report Date: OS-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL SL SL 737-SL-33-060 24-AUG-2012 737-SL-33-061 737-SL-33.061 REV. A R427 SIDEWALL LIGHT RELAY IMPROVEMENT. SERVICE LETTER MOS CONFIGURATION DATABASE TOOL - CHANGING AVAILABLE SCENES ON THE BOEING SKY INTERIOR (BSI) LIGHTING SYSTEM (SUPERSEDED BY SL 737-SL-33-061 REV. A). SERVICE LETTER MOS CONFIGURATION DATABASE TOOL - CHANGING AVAILABLE SCENES ON THE BOEING SKY INTERIOR (BSI) LIGHTING SYSTEM. SERVICE LETTER RECOMMENDED SUPERSEDED RECOMMENDED AD/SI Status Report 737-72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS. 922 AFL as of 30-Jun-2014 SL 12-N0V-2012 737-SL-33-062 MOS IMPROVED WIRE ATTACHMENT FOR BSI CENTER OVERHEAD STOWAGE (COS) AREA EMERGENCY LIGHTING. SERVICE LETTER RECOMMENDED 12-DEC-2012 MOS SL 737-SL-33.063 FAIRED ANTICOLLISION LENS - SEALANT BLOCKING SKIN PANEL DRAIN HOLE. SERVICE LETTER RECOMMENDED 29-APR-2073 MOS SL 737-SL-33-064 LOWER ANTI-COLLISION LIGHT CABLE CHAFING. SERVICE LETTER RECOMMENDED 22-MAY-20I3 MOS SL 737-SL-33.065 WINGLET LED (LIGHT EMITTING DIODE) POSITION LIGHTS AND ANTI-COLLISION LIGHTS. SERVICE LETTER RECOMMENDED 27-JAN-2014 MOS SL 737-SL-33-066 BOEING SKY INTERIOR (BSI) LED LIGHTING IMPROVEMENTS (REFERRED TO AS GENERATION 2 LED LIGHTS). RECOMMENDED 25-OCT-2013 SERVICE LETTER MOS SL 737-SL-33.067 MEMORY DEVICE DESIGN IMPROVEMENTS. SERVICE LETTER RECOMMENDED 20-FEB-20I4 MOS SL 737-SL-33-068 EMERGENCY LIGHTS WIRE BUNDLE CHAFING. SERVICE LETTER RECOMMENDED 28-JAN-2014 MOS 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks --Estimated Due (New Requirement) (EFF)-Effective CAN (EBT)-Estimated Base Time 322 Of 748 Camp Systems EFTA00618613

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-33-069 BOEING SKY INTERIOR LIGHTING - DARK SHADOW EFFECT. SERVICE LETTER RECOMMENDED 27-MAR-2014 MOS SL 737-SL-33-070 EMERGENCY LIGHTING - WIRE W3142-0522-20 POSSIBLE CHAFING. SERVICE LETTER RECOMMENDED 25-MAR-2014 MOS SL 737-SL-33-071 WINGLET ANTICOLLISION LIGHT STEP DOWN CONVERTER BOX- R11 AND INDUCTOR IMPROVEMENT. SERVICE RECOMMENDED 25-APR-20I4 LETTER MOS SL 737-SL-34-131 DATA LOADER INCOMPATIBILITY. SERVICE LETTER RECOMMENDED 28-MAR-1997 MOS - (s) SL 737-SL-34-131 REV. A DATA LOADER INCOMPATIBILITY. SERVICE LETTER RECOMMENDED 08-SEP-1998 MOS - (s) SL 737-SL-34-140 AIR DATA INERTIAL REFERENCE UNIT (ADIRU) UPDATE. SERVICE LETTER RECOMMENDED 23-MAR-1998 MOS - (s) SL 737-SL-34-140 REV. A AIR DATA INERTIAL REFERENCE UNIT (ADIRU) UPDATE. SERVICE LETTER RECOMMENDED 25-SEP-1998 MOS - (s) SL 737-SL-34-143 FLIGHT MANAGEMENT COMPUTER 0 UPDATE 10.1 AND 10.2. SERVICE LETTER RECOMMENDED MOS 13-NOV-1998 - (s) SL 737-SL-34-144 INTRODUCTION OF ENHANCED GROUND PROXIMITY WARNING SYSTEM AND PREDICTIVE WINDSHEAR SYSTEM. RECOMMENDED SERVICE LETTER MOS 15-DEC-1998 - (s) SL 737-SL-34-144 REV. A INTRODUCTION OF ENHANCED GROUND PROXIMITY WARNING SYSTEM AND PREDICTIVE WINDSHEAR SYSTEM. RECOMMENDED SERVICE LETTER MOS 19-MAY-1999 -(s) 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 323 Of 748 @ Camp Systems EFTA00618614

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-34-145 FLIGHT MANAGEMENT COMPUTER UPDATE 10.2A. SERVICE LETTER RECOMMENDED 18-DEC-1998 MOS - Is) 51 737-SL-34-146 GABLES VHF NAV CONTROL PANEL UPGRADE. SERVICE LETTER RECOMMENDED 30-APR-1999 MOS - (s) 51 737-SL-34-147 ROCKWELL COLLINS WEATHER RADAR TRANSCEIVER UPGRADE. SERVICE LETTER RECOMMENDED 25-MAY-1999 MOS - Is) 51 737-SL-34-150 ALLIEDSIGNAL WEATHER RADAR TRANSCEIVER UPGRADE. SERVICE LETTER INFORMATIONAL 13-OCT-1999 MOS - Is) 51 737-SL-34-152 AIRSPEED SPLITS DURING TAKEOFF ROLL CAUSED BY STICKING ANGLE OF ATTACK SENSOR. SERVICE LETTER RECOMMENDED 19-MAY-2000 MOS - Is) 51 737-SL-34-152 REV. A AIRSPEED SPLITS DURING TAKEOFF ROLL CAUSED BY STICKING ANGLE OF ATTACK SENSOR. SERVICE LETTER RECOMMENDED 09-DEC-2000 MOS - (s) 51 737-SL-34-152 REV. B AIRSPEED SPLITS DURING TAKEOFF ROLL CAUSED BY STICKING ANGLE OF ATTACK SENSOR. SERVICE LETTER RECOMMENDED 30-APR-2001 MOS - (s) 51 737-SL-34-152 REV. C AIRSPEED SPLITS DURING TAKEOFF ROLL CAUSED BY STICKING ANGLE OF ATTACK SENSOR. SERVICE LETTER RECOMMENDED 29-JUN-2001 MOS - (s) 51 737-SL-34-152 REV. 0 AIRSPEED SPLITS DURING TAKEOFF ROLL CAUSED BY STICKING ANGLE OF ATTACK SENSOR. SERVICE LETTER INFORMATIONAL 06-OCT-2003 DAYS 180(s) SL 737-SL-34-153 REV. A FLIGHT MANAGEMENT COMPUTER - UPDATE 10.3. SERVICE LETTER INFORMATIONAL 14-AUG-2000 MOS - Is) 51 737-SL-34-154 AIR DATA INTERIAL REFERENCE UNIT (ADIRU) UPDATE TO PART NUMBER 5242A101.004. SERVICE LETTER RECOMMENDED MOS 10-NOV-2000 - (s) 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 324 Of 748 @ Camp Systems EFTA00618615

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-34-154 REV. A AIR DATA INERTIAL REFERENCE UNIT (ADIRU) UPDATE TO PART NUMBER 5242A101.004. SERVICE LETTER 03-NOV-2003 SL 737-SL-34-155 MISSING '2500 FEET ALTITUDE CALLOUT DUE TO SUDDEN ANOMALOUS DROP IN RADIO ALTITUDE. SERVICE LETTER INFORMATIONAL I7-AUG-2000 MOS MOS - (s) INFORMATIONAL SL 737-SL-34-156 ENHANCED GROUND PROXIMITY WARNING SYSTEM TERRAIN ALERTS AREA DISPLAY SHIFT. SERVICE LETTER INFORMATIONAL MOS I 7-AUG-2000 - (s) SL 737-SL-34-159 MARKER BEACON ANTENNA ENHANCEMENT. SERVICE LETTER RECOMMENDED MOS 02-MAR-2001 - (s) SL 737-SL-34-160 AIR DATA INTERIAL REFERENCE UNIT (ADIRU) UPDATE TO PART NUMBER 5242A101.005. SERVICE LETTER RECOMMENDED MOS Of -JUN-2001 - (s) SL 737-SL-34-161 PM 5242A101-006 AIR DATA INERTIAL REFERENCE UNIT (ADIRU). SERVICE LETTER INFORMATIONAL MOS 27-AUG-2001 - (s) SL 737-SL-34-161 REV. B PM 5242A101-006 AIR DATA INERTIAL REFERENCE UNIT (ADIRU). SERVICE LETTER INFORMATIONAL MOS I8-APR-2002 - (s) SL 737-SL-34-161 REV. C PM 5242A101-006 AIR DATA INERTIAL REFERENCE UNIT (ADIRU). SERVICE LETTER INFORMATIONAL MOS 21-FEB-2003 SL 737-SL-34-162 FLIGHT MANAGEMENT COMPUTER - 4 MODULAR CONCEPT UNIT PIN 10-62225-004. SERVICE LETTER INFORMATIONAL MOS I4-SEP-2001 - (s) SL 737-SL-34-163 FLIGHT MANAGEMENT COMPUTER - UPDATE 10.4. SERVICE LETTER INFORMATIONAL MOS I4-SEP-2001 - (s) SL 737-SL-34-164 ACTIVATION OF 'PEAKS' AND 'OBSTACLES' IN HONEYWELL'S ENHANCED GROUND PROXIMITY WARNING INFORMATIONAL COMPUTER (EGWPS). SERVICE LETTER MOS 26-MAR-2002 - (s) 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 325 Of 748 @ Camp Systems EFTA00618616

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-34-165 ANGLE OF ATTACK INSTALLATION CALIBRATION PROCEDURES. SERVICE LETTER MOS 15-FEB-2002 - Is) SL 737-SL-34-166 FLIGHT MANAGEMENT COMPUTER - UPDATE 10AA, SERVICE LETTER MOS I7-MAY-2002 - (s) SL 737-SL-34-168 ENHANCED GROUND PROXIMITY WARNING COMPUTER UPGRADE. SERVICE LETTER MOS 22-OCT-2002 INFORMATIONAL INFORMATIONAL SL 737-SL-34-169 HONEYWELL TCAS COMPUTER CHANGE-CORRECTION FOR NUISANCE TRAFFIC ADVISORIES ON GROUND TARGETS.. INFORMATIONAL SERVICE LETTER MOS 14-OCT-2002 - (s) St 737-SL-34-169 REV. A HONEYWELL TCAS COMPUTER CHANGE-CORRECTION FOR NUISANCE TRAFFIC ADVISORIES ON GROUND TARGETS. INFORMATIONAL SERVICE LETTER MOS 30-OCT-2002 - (s) St 737-SL-34-169 REV. 8 HONEYWELL TCAS COMPUTER CHANGE-CORRECTION FOR NUISANCE TRAFFIC ADVISORIES ON GROUND TARGETS. INFORMATIONAL SERVICE LETTER MOS 27-OCT-2003 SL 737-SL-34-170 REPLACEMENT OF PITOT PROBE. SERVICE LETTER INFORMATIONAL MOS 20-FEB-2003 SL 737-SL-34-170 REV. A REPLACEMENT OF PITOT PROBE. SERVICE LETTER INFORMATIONAL COMPUED WITH MOS 11-JAN-2005 10-APR-2003 1965:18 AFL SL 737-SL-34-171 PITOT STATIC PROBE HOSE FIRE. SERVICE LETTER MOS 18 (s) 29-MAY-2001 SL 737-SL-34-171 REV. A PITOT STATIC PROBE HOSE FIRE. SERVICE LETTER MOS 22-JUL-2005 482 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 326 Of 748 @ Camp Systems EFTA00618617

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: O5-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-34-172 FLIGHT MANAGEMENT COMPUTER-UPDATE 10.5. SERVICE LETTER INFORMATIONAL MOS 10-FE8-2003 51 737-SL-34-174 NEW STANDBY MAGNETIC COMPASS. SERVICE LETTER INFORMATIONAL MOS 02-JUL-2003 SI. 737-SL-34-175 AIR TRAFFIC CONTROL (ATC) SYSTEM ELEMENTARY SURVEILLANCE . ENHANCED SURVEILLANCE . AND EXTENDED INFORMATIONAL SOUITTER UPGRADE. SERVICE LETTER 18-DEC-2003 MOS SI. 737-SL-34-178 ROCKWELL COLLINS TCAS COMPUTER CHANGE-ELIMINATION POTENTIAL NUISANCE RESOLUTION AND TRAFFIC INFORMATIONAL ADVISORIES ON THE GROUND OR AT LOW ALTITUDE. SERVICE LETTER MOS I9-JUL-2004 SL 737-SL-34-180 REV. A NEW HONEYWELL MULTI-MODE RECEIVER -PiN 066-50029-1201. SERVICE LETTER INFORMATIONAL MOS 0I-FEB-2005 SL 737-SL-34-180 REV. 8 NEW HONEYWELL MULTI-MODE RECEIVER - 066-50029-1201. SERVICE LETTER MOS 10-MAY-2005 SL 737-SL-34-181 FLIGHT MANAGEMENT COMPUTER - UPDATE 10.6. SERVICE LETTER INFORMATIONAL MOS 09-MAR-2005 SL 737-SL-34-181 REV. A FLIGHT MANAGEMENT COMPUTER - UPDATE 10.6. SERVICE LETTER COMPUED WITH MOS 11-MAY-2006 I3-JUL-2005 2619:10 SL 737-SL-34-182 10-MAR-2005 SL 737-SL-34-184 26-APR-2006 AFL NEW MASTER CAUTION UNIT - PIN 69-37399-13. SERVICE LETTER MOS 629 AIR TRAFFIC CONTROL ANTENNA CONNECTOR CHANGE - INSTALLATION INSTRUCTIONS. SERVICE LETTER MOS INFORMATIONAL 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 327 Of 748 @ Camp Systems EFTA00618618

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-34-185 29-AUG-2006 SL 737-SL-34-186 FLIGHT MANAGEMENT COMPUTER - UPDATE 10.7. SERVICE LETTER I0-APR-2007 SL 737-SL-34-187 REV. A LOSS OF RELIABLE AIR DATA DUE TO ICING OF STATIC PORTS - SRP 34-0111. SERVICE LETTER 20-JUL-2007 SI. 737-SL-34-188 HONEYWELL WEATHER RADAR TRANSCEIVER SUPERSEDED MODIFICATION FOR PIN 066-50008-0406 (SUPERSEDED BY SL 737-SL-34-188 REV. A). SERVICE LETTER STANDBY ALTIMETER/AIRSPEED INDICATOR IMPROVEMENTS (WL102AMS SERIES). SERVICE LETTER MOS MOS MOS MOS SL 737-SL-34-188 REV. A HONEYWELL WEATHER RADAR TRANSCEIVER MODIFICATION FOR P/N 066-50008-0406. SERVICE LETTER RECOMMENDED 14-JUN-2012 MOS SL 737-SL-34-189 HONEYWELL WEATHER RADAR TRANSCEIVER SUPERSEDED MODIFICATION FOR PIN 066-50008-0408 (SUPERSEDED BY SL 737-SL-34-189 REV. A). SERVICE LETTER MOS SL 737-SL-34-189 REV. A HONEYWELL WEATHER RADAR TRANSCEIVER MODIFICATION FOR PIN 066-50008-0408. SERVICE LETTER RECOMMENDED MOS 14-JUN-2012 SL 737-SL-34-191 MASTER CAUTION UNIT P/N 69-37399-13 ANOMALY, SERVICE LETTER MOS 09-JUL-2008 SL 737-SL-34-192 HEAD-UP GUIDANCE SYSTEM - DESIGN ENHANCEMENTS TO SUPERSEDED ADDRESS DISPLAY SYMBOLOGY JITTER (SUPERSEDED BY SL 737-SL-34-192 REV. A). SERVICE LETTER MOS SL 737-SL-34-192 REV. A HEAD-UP GUIDANCE SYSTEM - DESIGN ENHANCEMENT TO ADDRESS DISPLAY SYMBOLOGY JITTER. SERVICE RECOMMENDED LETTER MOS 17-N0V-2010 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 328 Of 748 @ Camp Systems EFTA00618619

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-34-193 30-JAN-2009 FLIGHT MANAGEMENT COMPUTER - UPDATE 10.8. SERVICE LETTER MOS SL 737-SL-34-193 REV. A FLIGHT MANAGEMENT COMPUTER - UPDATE 10.8. SERVICE LETTER 18-FEB-2009 MOS St 737-SL-34-194 AIR DATA INERTIAL REFERENCE SYSTEM (ADIRS) FAULT ISOLATION MANUAL IMPROVEMENTS. SERVICE LETTER MOS 04-NOV-2008 St 737-SL-34-195 23-MAR-2009 AUTOMATIC DEPENDENT SURVEILLANCE BROADCAST (ADSB) OUT IMPLEMENTATION AND EUROPEAN AVIATION SAFETY AGENCY (EASA) AMC 20-24 COMPLIANCE. SERVICE LETTER MOS SL 737-SL-34-195 REV. A AUTOMATIC DEPENDENT SURVEILLANCE BROADCAST (ADSB) OUT IMPLEMENTATION AND EUROPEAN AVIATION SAFETY AGENCY (EASA) AMC 20-24 COMPLIANCE. SERVICE LETTER MOS 06-JUL-2009 RECOMMENDED RECOMMENDED SL 737-SL-34-195 REV. 8 AUTOMATIC DEPENDENT SURVEILLANCE BROADCAST (ADS-8) OUT IMPLEMENTATION AND EUROPEAN AVIATION INFORMATIONAL SAFETY AGENCY (EASA) AMC 20-24 COMPLIANCE. SERVICE LETTER MOS 24-MAR-2010 SL 737-SL-34-196 FLIGHT MANAGEMENT COMPUTER - UPDATE 10.8A (SUPERSEDED BY SL 737-SL-34-196 REV. A). SERVICE LETTER SUPERSEDED MOS SL 737-SL-34-196 REV. A FLIGHT MANAGEMENT COMPUTER - UPDATE 10.8A (SUPERSEDED BY SL 737-SL-34-196 REV. B). SERVICE LETTER SUPERSEDED MOS SL 737-SL-34-196 REV. B FLIGHT MANAGEMENT COMPUTER - UPDATE 10.8A, SERVICE LETTER RECOMMENDED MOS I7-JAN-2012 SL 737-SL-34-198 NEW ENHANCED GROUND PROXIMITY WARNING COMPUTER (EGPWC) UPGRADE TO SUPPORT RAAS AND ADD RECOMMENDED AIRSPEED LOW CALLOUT, SERVICE LETTER MOS 27-OCT-2010 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 329 Of 748 @ Camp Systems EFTA00618620

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-34-199 NEW FLIGHT MANAGEMENT COMPUTER DISPLAY UNIT. SERVICE LETTER RECOMMENDED MOS 04-N0V-2010 SL 737-SL-34-201 INTEGRATED STANDBY FLIGHT DISPLAY (ISFD) - NEW INSTRUMENT CLAMP. SERVICE LETTER RECOMMENDED MOS 06-APR-20 I 1 SI. 737-SL-34-202 FLIGHT MANAGEMENT COMPUTER (FMC) DISPLAY UNIT? AVAILABILITY OF AN ALTERNATE KEYBOARD WITH KEY SUPERSEDED GUARDS AND WIDE HOLD HANDLE (SUPERSEDED BY SL 737-SL-34-202 REV. A). SERVICE LETTER MOS SL 737-SL-34-202 REV. A FLIGHT MANAGEMENT COMPUTER (FMC) DISPLAY UNIT - AVAILABILITY OF AN ALTERNATE KEYBOARD WITH KEY RECOMMENDED GUARDS AND WIDE HOLD HANDLE. SERVICE LETTER MOS 06-JUL-2011 SL 737-SL-34-203 RANGE RADIO REPLACEMENT THALES ERT-550 TRANSCEIVER P/N 9599-607 RECOMMENDED LOW ALTIMETER (LRRA) - 19996. SERVICE LETTER MOS 20-SEP-2011 SL 737-SL-34-204 LOW RANGE RADIO ALTIMETER REPLACEMENT - HONEYWELL ALA-528 TRANSCEIVER P/N 066-50007-0531 RECOMMENDED . SERVICE LETTER MOS 28-NOV-2011 SL 737-SL-34-205 NEW FLIGHT MANAGEMENT COMPUTER CONTROL DISPLAY UNIT OPERATIONAL SOFTWARE- U3.1 (SUPERSEDED BY SUPERSEDED SL 737-SL-34-205 REV. A). SERVICE LETTER MOS SL 737-SL-34-205 REV. A NEW FLIGHT MANAGEMENT COMPUTER CONTROL DISPLAY UNIT OPERATIONAL SOFTWARE - U3.1, SERVICE LETTER RECOMMENDED MOS 09-APR-20I2 SL 737-SL-34-206 23-NOV-2011 SL 737-SL-34-207 10-NOV-2011 PITOT PROBE FLEXIBLE HOSE CONFIGURATIONS. SERVICE LETTER RECOMMENDED MOS DEFERRED APPLICATION OF AERO-SEALANT IN AIR DATA SENSOR INSTALLATIONS. SERVICE LETTER RECOMMENDED MOS 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 330 Of 748 @ Camp Systems EFTA00618621

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-34-208 23-MAR-2012 SL 737-SL-34-210 25-JAN-2013 SL 737-SL-34-211 18-DEC-2012 SL 737-SL-34-212 22-FEB-2013 SL 737-SL-34-213 27-FEB-20I3 SL 737-SL-34-215 28-MAY-2014 SL 737-SL-34-216 30-APR-2014 SL 737-SL-34-217 25-JUN-2014 NEW FLIGHT MANAGEMENT COMPUTER (FMC) DISPLAY UNIT PART NUMBERS (P/N) 5242A600-1003.S242A600-2003.5242A600-3003. SERVICE LETTER MOS LOW RANGE RADIO ALTIMETER (LRRA) ANTENNA GEL rasKET INSTALLATION. SERVICE LETTER MOS RECOMMENDED RECOMMENDED NEW SUPPLIER AND PART NUMBER OF STANDBY MAGNETIC COMPASS. SERVICE LETTER RECOMMENDED MOS P5 PANEL BONDING JUMPER - FASTENER NUT NOT PROPERLY TORQUED. SERVICE LETTER RECOMMENDED MOS NEW SENSOR SYSTEMS LOW RANGE RADIO ALTIMETER (LRRA) ANTENNA PART NUMBER. SERVICE LETTER RECOMMENDED MOS P/N 5242A101-009 AIR DATA INERTIAL REFERENCE UNIT (ADIRU) (HONEYWELL P/N HG2050AC11) MAG VAR UPDATE. RECOMMENDED SERVICE LETTER MOS ENHANCED GROUND PROXIMITY WARNING COMPUTER (EGPWC) UPGRADE FROM MK V TO MK V-A. SERVICE LETTER RECOMMENDED MOS NEW ENHANCED GROUND PROXIMITY WARNING COMPUTER (EGPWC) - P/N 69000940-102. SERVICE LETTER MOS RECOMMENDED SL 737-SL-35-003 REV. C PASSENGER OXYGEN MASK ASSEMBLY. TUBE DETERIORATION.. SERVICE LETTER RECOMMENDED MOS 30-MAR-2000 - (s) SL 737-SL-35-003 REV. D PASSENGER OXYGEN MASK ASSEMBLY. TUBE DETERIORATION, SERVICE LETTER MOS 22-AUG-2001 - (s) 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 331 Of 748 @ Camp Systems EFTA00618622

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-35-015 29-JUN-1999 MODIFICATION OF THE MXPHI0 CREW OXYGEN MASK STOWAGE BOX. SERVICE LETTER MOS - Is) RECOMMENDED 51 737-SL-35-016 POTENTIALLY OVERSIZED 115 SCF STEEL OXYGEN CYLINDERS. SERVICE LETTER RECOMMENDED 16-SEP-1999 MOS - (s) 51 737-SL-35-016 REV. A POTENTIALLY OVERSIZED 115 SCF STEEL OXYGEN CYLINDERS. SERVICE LETTER RECOMMENDED 51 C6-NOV-1999 737-SL-35-018 MOS - (s) B/E AEROSPACE PROTECTIVE BREATHING EQUIPMENT USEFUL LIFE CHANGE AND NECK SEAL IMPROVEMENT. 01-FEB-2002 SERVICE LETTER MOS - (s) 51 737-SL-35-019 MAINTAINING OXYGEN SYSTEM CLEANLINESS. SERVICE LETTER INFORMATIONAL I7-OCT-2003 MOS SL 737-SL-35-019 REV. A MAINTAINING OXYGEN SYSTEM CLEANLINESS. SERVICE LETTER INFORMATIONAL 10-MAR-2004 MOS 51 737-SL-35-020 OXYGEN CYLINDER SERVICING. SERVICE LETTER RECOMMENDED 23-JUN-2009 MOS 51 737-SL-35-021 B/E AEROSPACE PROTECTIVE BREATHING EQUIPMENT (PBE) REPLACEMENT. SERVICE LETTER RECOMMENDED 26-MAY-2011 MOS 51 737-SL-35-022 CREW OXYGEN MASK INFLATABLE HARNESS LEAKAGE. SERVICE LETTER RECOMMENDED I3-JUN-2011 MOS 51 737-SL-35-023 CREW OXYGEN SYSTEM- TOTAL LOSS OF OXYGEN. SERVICE LETTER RECOMMENDED 30-APR-2012 MOS 51 737-SL-35-026 CREW OXYGEN MASK REGULATORS SET INCORRECTLY BY RECOMMENDED 09-JAN-2013 SUPPLIER REPAIR STATION. SERVICE LETTER MOS 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 332 Of 748 @ Camp Systems EFTA00618623

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-35-027 CREW OXYGEN - FLEX HOSE AND WIRE BUNDLE INSTALLATION RECOMMENDED 31-OCT-2013 . SERVICE LETTER MOS 51 737-SL-35-028 SMOKE HOOD USE. DISPOSAL AND IMPROVEMENT (SUPERSEDED BY SL 737-SL-35-028 REV. A). SERVICE LETTER SUPERSEDED MOS 51 737-SL-35-028 REV. A SMOKE HOOD USE. DISPOSAL AND IMPROVEMENT. SERVICE LETTER RECOMMENDED 16-JUN-2014 MOS 51 737-SL-36-010 APU DUCT BOOT CLAMP T-BOLT NUT TORQUE INSPECTION. SERVICE LETTER RECOMMENDED 29-JUL-I 999 MOS - (s) 51 737-SL-36-010 REV. A APU DUCT BOOT CLAMP T-BOLT NUT TOROUE INSPECTION. SERVICE LETTER RECOMMENDED 13-OCT-1999 MOS - (s) SL 737-SL-36-010 REV. B APU DUCT BOOT CLAMP T-BOLT NUT TORQUE INSPECTION. SERVICE LETTER RECOMMENDED 20-OCT-2000 MOS - (s) 51 737-SL-36-011 SEPARATION BETWEEN AN ENGINE WIRE BUNDLE AND A PNEUMATIC SENSE LINE. SERVICE LETTER INFORMATIONAL 12-MAR-2004 MOS 51 737-SL-36-011 REV. A SEPARATION BETWEEN AN ENGINE WIRE BUNDLE AND A INFORMATIONAL 51 08-JUN-2004 737-SL-36-011 REV. B PNEUMATIC SENSE LINE. SERVICE LETTER MOS SEPARATION BETWEEN AN ENGINE WIRE BUNDLE AND A 51 05-JUL-2005 737-SL-36-012 PNEUMATIC SENSE LINE. SERVICE LETTER MOS IMPROVED CABIN PRESSURE SEAL FLANGE ON THE APU DUCT ASSEMBLY. SERVICE LETTER 15-MAR-2005 MOS 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 333 Of 748 @ Camp Systems EFTA00618624

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-36-012 REV. A IMPROVED CABIN PRESSURE SEAL FLANGE ON THE APU DUCT ASSEMBLY. SERVICE LETTER 31-AUG-2005 SI. 737-SL-36-012 REV. B IMPROVED CABIN PRESSURE SEAL FLANGE ON THE APU DUCT ASSEMBLY. SERVICE LETTER MOS 08-OCT-2007 MOS SL 737-SL-36-013 MINIMUM SERVICEABLE PNEUMATIC DUCT PRESSURE. SERVICE LETTER MOS 20-APR-2007 SL 737-SL-36-013 REV. A MINIMUM SERVICEABLE PNEUMATIC DUCT PRESSURE. SERVICE LETTER MOS 21-MAY-2007 SL 737-SL-36-013 REV. B MINIMUM SERVICEABLE PNEUMATIC DUCT PRESSURE. SERVICE LETTER MOS 04-FEB-2008 SL 737-SL-36-014 BLEED AIR REGULATOR MODIFICATION. SERVICE LETTER MOS 31-AUG-2006 SL 737-SL-36-014 REV. A BLEED AIR REGULATOR MODIFICATION. SERVICE LETTER MOS 79-DEC-2006 SL 737-SL-36-014 REV. B BLEED AIR REGULATOR MODIFICATION. SERVICE LETTER MOS I0-JUL-2007 SL 737-SL-36-014 REV. C BLEED AIR REGULATOR MODIFICATION. SERVICE LETTER MOS I9-SEP-2007 SL 737-SL-36-014 REV. D BLEED AIR REGULATOR MODIFICATION. SERVICE LETTER MOS 09-JAN-2008 SL 737-SL-36-016 HIGH STAGE REGULATOR MODIFICATION. SERVICE LETTER MOS I0-APR-2007 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 334 Of 748 @ Camp Systems EFTA00618625

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-36-017 21-FEB-2008 HIGH STAGE BLEED AIR VALVE. SERVICE LETTER MOS • SI. 737-SL-36-018 BLEED AIR SYSTEM 390 AND 450 TEMPERATURE SENSOR RECOMMENDED 13-MAR-2009 IMPROVEMENTS. SERVICE LETTER MOS SL 737-SL-36-019 PRESSURE REGULATOR SHUTOFF VALVE (PRSOV) RECOMMENDED 18-MAR-2009 IMPROVEMENTS, SERVICE LETTER MOS 51 737-SL-36-020 NEW PRSOV FLEX LINE. SERVICE LETTER RECOMMENDED 07-OCT-2009 MOS SL 737-SL-36-021 FIFTH STAGE BLEED AIR CHECK VALVE INSPECTION (SUPERSEDED BY SL 737-SL-36-021 REV. A). SERVICE LETTER SUPERSEDED MOS SL 737-SL-36-021 REV. A FIFTH STAGE BLEED AIR CHECK VALVE INSPECTION. SERVICE LETTER RECOMMENDED MOS 21 -JAN-2011 SI. 737-SL-36-022 FIFTH STAGE BLEED AIR CHECK VALVE- BUSHING BRAZING (SUPERSEDED BY SL 737-SL-36-022 REV. A). SERVICE SUPERSEDED LETTER MOS SL 737-SL-36-022 REV. A FIFTH STAGE BLEED AIR CHECK VALVE - BUSHING BRAZING. SERVICE LETTER RECOMMENDED MOS 22-MAY-20I2 SL 737-SL-36-023 27 -JUL-2010 SL 737-SL-36-024 BLEED AIR PRECOOLER CONTROL VALVE(PCCV) IMPROVEMENTS. SERVICE LETTER MOS ACMS 'USER GUIDE FOR ENHANCED ECS TROUBLESHOOTING AND HEALTH MANAGEMENT (SUPERSEDED BY SL SUPERSEDED 737-SL-36-024 REV. A). SERVICE LETTER MOS 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 335 Of 748 @ Camp Systems EFTA00618626

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-36-024 REV. A ACMS 'USER GUIDE' FOR ENHANCED ECS TROUBLESHOOTING AND HEALTH MANAGEMENT (SUPERSEDED BY SL RECOMMENDED 737-SL-36-024 REV. 8). SERVICE LETTER MOS I3-SEP-2011 SL 737-SL-36-024 REV. 8 ACMS 'USER GUIDE FOR ENHANCED PNEUMATIC SYSTEM TROUBLESHOOTING AND HEALTH MANAGEMENT. RECOMMENDED SERVICE LETTER 18-MAR-2013 MOS SL 737-SL-36-025 PRECOOLER CONTROL VALVE KISS SEAL IMPROVEMENT. SERVICE LETTER RECOMMENDED MOS 29-OCT-2010 SL 737-SL-36-026 ENGINE BLEED SYSTEM MAINTENANCE PROCEDURES DESCRIPTION TABLES. SERVICE LETTER RECOMMENDED MOS 06-DEC-2010 SI. 737-SL-36-029 CIRCUIT BREAKERS LABEL-INCORRECT NOMENCLATURE (SUPERSEDED BY SL 737-SL-36-029 REV. A). SERVICE SUPERSEDED LETTER MOS SL 737-SL-36-029 REV. A CIRCUIT BREAKERS LABEL-INCORRECT NOMENCLATURE (SUPERSEDED BY SL 737-SL-36-029 REV. B). SERVICE SUPERSEDED LETTER MOS SL 737-SL-36-029 REV. 8 CIRCUIT BREAKERS LABEL4NCORRECT NOMENCLATURE (SUPERSEDED BY SL 737-SL-36-029 REV. C). SERVICE RECOMMENDED LETTER 72-APR-2073 MOS SL 737-SL-36-029 REV. C CIRCUIT BREAKERS LABEL4NCORRECT NOMENCLATURE. SERVICE LETTER RECOMMENDED MOS 22-MAY-20I3 SL 737-SL-36-030 PRE-COOLER INSTALLATION. INCORRECT SAFETY WIRE INSTALLATION. SERVICE LETTER RECOMMENDED MOS 03-MAY-20I3 SL 737-SL-36-031 PRSOV AND HIGH STAGE VALVE IMPROVMENTS. SERVICE LETTER RECOMMENDED MOS 10-DEC-2013 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 336 Of 748 @ Camp Systems EFTA00618627

COMP Atant.fre• therrnewhip' AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-38-009 WASTE WATER DRAIN SYSTEM BLOCKAGE PREVENTION (SUPERSEDED BY SL 737-SL-38-009 REV. A). SERVICE LETTER MOS SUPERSEDED St 737-SL-38-009 REV. A WASTE WATER DRAIN SYSTEM BLOCKAGE PREVENTION (SUPERSEDED BY SL 737-S1-38-009 REV. B). SERVICE SUPERSEDED LETTER MOS St 737-SL-38-009 REV. B WASTE WATER DRAIN SYSTEM BLOCKAGE PREVENTION (SUPERSEDED BY SL 737-S1-38-009 REV. C). SERVICE SUPERSEDED LETTER MOS St 737-SL-38-009 REV. C WASTE WATER DRAIN SYSTEM BLOCKAGE PREVENTION. SERVICE LETTER RECOMMENDED MOS 29-NOV-2012 St 737-SL-38-015 REV. 8 GREY WATER DRAIN CLEANING INFORMATION AND FREQUENCY. SERVICE LETTER RECOMMENDED MOS 19-NOV-2012 St 737-SL-38-016 IN SITU CHEMICAL rIPANING PROCEDURE FOR VACUUM WASTE TUBES. SERVICE LETTER INFORMATIONAL MOS 10-APR-2007 - (s) St 737-SL-38-016 REV. A IN SITU CHEMICAL rIPANING PROCEDURE FOR VACUUM WASTE TUBES. SERVICE LETTER INFORMATIONAL MOS 31-MAR-2006 - (s) St 737-SL-38-016 REV. 8 IN SITU CHEMICAL CLEANING PROCEDURES FOR VACUUM WASTE TUBES. SERVICE LETTER MOS 31-MAR-2006 St 737-SL-38-018 IN SITU CHEMICAL rl PANING PROCEDURE FOR VACUUM WASTE TUBES. SERVICE LETTER RECOMMENDED MOS 26-NOV-1996 - (s) St 737-SL-38-018 REV. A IN SITU CHEMICAL rIPANING PROCEDURE FOR VACUUM WASTE TUBES. SERVICE LETTER RECOMMENDED MOS 25-NOV-1997 - (s) 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 337 Of 748 @ Camp Systems EFTA00618628

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-38-018 REV. 8 IN SITU CHEMICAL CLEANING PROCEDURE FOR VACUUM WASTE TUBES. SERVICE LETTER INFORMATIONAL MOS 28-MAY-1999 SL 737-SL-38-018 REV. C IN-SITU PRESSURE CLEANING PROCEDURE OF VACUUM WASTE TUBES (SUPERSEDED BY SL 737-SL-38-018 REV. D). SUPERSEDED SERVICE LETTER MOS SL 737-SL-38-018 REV. 0 IN SITU PRESSURE CLEANING PROCEDURE OF VACUUM WASTE TUBES (S1 REPORTED AS ATA 3832-90). SERVICE RECOMMENDED LETTER MOS 15-OCT-2012 SL 737-SL-38-019 VACUUM WASTE SYSTEM MAINTENANCE RECOMMENDATIONS. SERVICE LETTER RECOMMENDED MOS ZS-JUL-1997 - (s) SL 737-SL-38-019 REV. A VACUUM WASTE SYSTEM MAINTENANCE RECOMMENDATIONS (SUPERSEDED BY SL 737-SL-38-019 REV. B). SERVICE SUPERSEDED LETTER - Is) MOS - (s) SL 737-SL-38-019 REV. 8 VACUUM WASTE SYSTEM MAINTENANCE RECOMMENDATIONS. SERVICE LETTER RECOMMENDED MOS OS-NOV-2012 SL 737-SL-38-020 -JAN-1999 VACUUM WASTE TANK IMPROVE AIR/WATER SEPARATOR. SERVICE LETTER MOS - (s) INFORMATIONAL SL 737-SL-38-022 LAVATORY POTABLE WATER SELECTOR VALVE ADAPTER REPLACEMENT. SERVICE LETTER RECOMMENDED MOS 27-MAY-1999 - (s) SL 737-SL-38-023 INSPECT FOR POTENTIAL MISSING CLAMPS FROM FORWARD GRAY WATER DRAIN LINE TUBE INSTIL. SERVICE RECOMMENDED LETTER MOS 16-AUG-1999 - (s) SL 737-SL-38-020 WASTE SERVICE PANEL COVER FASTENER INSPECTION AND POTENTIAL REPLACEMENT. SERVICE LETTER RECOMMENDED MOS 28-SEP-1999 - (s) 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 338 Of 748 @ Camp Systems EFTA00618629

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-38-026 02-NOV-1999 SL 737-SL-38-026 REV. A I4-JUL-2000 SL 737-SL-38-028 REV. A AVAILABILITY OF POTABLE WATER TANK WITH IMPROVED LINER AND WINDING MATERIAL. SERVICE LETTER 04-AUG-2000 SL 737-SL-38-031 REV. B VACUUM WASTE LINE BLOCKAGE -KINETIC WATER RAM' REMOVAL TOOL AND USAGE (SUPERSEDED BY SL 737-SL-38-031 REV. C). SERVICE LETTER MOS MOS POTABLE WATER CABLE ASSEMBLY IMPROVEMENTS. SERVICE LETTER MOS - (s) POTABLE WATER CABLE ASSEMBLY IMPROVEMENTS. SERVICE LETTER MOS - (s) - Is) SL 737-SL-38-031 REV. C VACUUM WASTE LINE BLOCKAGE KINETIC WATER RAM' REMOVAL TOOL AND USAGE, SERVICE LETTER MOS 29-OCT-2012 SL 737-SL-38-032 VACUUM WASTE CLEANING METHODS, SERVICE LETTER MOS 22-JUN-2007 SL 737-SL-38-032 REV. A VACUUM WASTE CLEANING METHODS. SERVICE LETTER MOS II -MAR-2008 INFORMATIONAL RECOMMENDED INFORMATIONAL SUPERSEDED RECOMMENDED SL 737-SL-38-032 REV. B VACUUM WASTE CLEANING METHODS (SUPERSEDED BY 737-SL-38-019-C). SERVICE LETTER SUPERSEDED MOS I0-SEP-2009 SL 737-SL-38-032 REV. C VACUUM WASTE CLEANING METHODS (SUPERSEDED BY SL 737-SL-38-032 REV. D). SERVICE LETTER SUPERSEDED MOS SL 737-SL-38-032 REV. 0 VACUUM WASTE CLEANING METHODS (SUPERSEDED BY SL 737-SL-38-032 REV. E), SERVICE LETTER SUPERSEDED MOS SL 737-SL-38-032 REV. E VACUUM WASTE CLEANING METHODS (SUPERSEDED BY SL 737-SL-38-032 REV. F). SERVICE LETTER SUPERSEDED MOS 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 339 Of 748 @ Camp Systems EFTA00618630

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-38-032 REV. F VACUUM WASTE CLEANING METHODS (SUPERSEDED BY SL 737-SL-38-032 REV. G). SERVICE LETTER MOS SUPERSEDED 51 737-SL-38-032 REV. G VACUUM WASTE CLEANING METHODS. SERVICE LETTER RECOMMENDED 51 01-APR-2014 737-SL-38-033 MOS FORWARD DOOR SILL DRAIN VALVE REPLACEMENT. SERVICE LETTER 10-FEB-2010 MOS SL 737-SL-38-034 VACUUM WASTE SYSTEM BLOWER REPLACEMENT. SERVICE LETTER RECOMMENDED 10-JUN-2011 MOS 51 737-SL-38-035 VACUUM WASTE SYSTEM MAINTENANCE PRACTICES. SERVICE LETTER RECOMMENDED 25-NOV-20I3 MOS 51 737-SL-45-001 READINESS OF BOEING MODELS FOR Y2K. SERVICE LETTER RECOMMENDED 23-DEC-1998 MOS - (s) 51 737-SL-45-001 REV. A READINESS OF BOEING MODELS FOR Y2K. SERVICE LETTER RECOMMENDED 28-APR-1999 MOS - (s) 51 737-SL-45-001 REV. B READINESS OF BOEING MODELS FOR Y2K. SERVICE LETTER RECOMMENDED 51 03-JAN-2000 737-SL-48-001 REV. A MOS - (s) ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 3.0 (PHASE 1) AND EFB DISPLAY UNIT UPDATE. SERVICE LETTER 51 08-JUN-2007 737-SL-46-002 MOS ELECTRONIC FLIGHT BAG DISPLAY UNIT PART NUMBER 1978O3-5/-51 BRIGHTNESS CONTROL CORRECTION. SERVICE 51 08-JUN-2007 737-SL-46-003 LETTER MOS ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 3.3. SERVICE LETTER 01 -JUL-2008 MOS 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 340 Of 748 @ Camp Systems EFTA00618631

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-46-003 REV. A ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 3.3. SERVICE LETTER 1O-NOV-2008 St 737-SL-46-003 REV. B ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 3.3. SERVICE LETTER MOS 24-MAR-2009 St 737-SL-46-003 REV. C ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 3.3. SERVICE LETTER 13-APR-2009 MOS MOS SL 737-SL-46-003 REV. D ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 3.3. SERVICE LETTER MOS I6-JUL-2009 SL 737-SL-46-003 REV. E ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 3.3, SERVICE LETTER MOS 10-FEB-2010 St 737-SL-46-004 ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 3.4. SERVICE LETTER MOS 05-NOV-2008 St 737-SL-46-004 REV. A ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 3.4. SERVICE LETTER MOS 21-APR-2009 RECOMMENDED RECOMMENDED RECOMMENDED St 737-SL-46-004 REV. B ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 3.4. SERVICE LETTER RECOMMENDED MOS 08-JUL-2009 St 737-SL-46-004 REV. C ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 3.4. SERVICE LETTER RECOMMENDED MOS 23-NOV-2009 St 737-SL-46-004 REV. D ELECTRONIC FLIGHT BAG (EFB)BLOCKPOINT 3.4 (SUPERSEDED BY SL 737-SL-46-004 REV. E). SERVICE LETTER SUPERSEDED MOS a 737-SL-46-004 REV. E ELECTRONIC FLIGHT BAG (EFB)BLOCKPOINT 3.4. SERVICE LETTER RECOMMENDED MOS 06-AUG-20I0 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 341 Of 748 @ Camp Systems EFTA00618632

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-46-004 REV. F ELECTRONIC FLIGHT BAG (EFB)BLOCKPOINT 3.4. SERVICE LETTER 14-FEB-2011 MOS SL 737-SL-46-005 REV. A ELECTRONIC FLIGHT BAG (EFB) ELECTRONIC UNIT (EU) HARDWARE UPGRADE. SERVICE LETTER MOS 29-OCT-2008 SL 737-SL-46-006 REV. A BLOCKPOINT 4 ELECTRONIC FLIGHT BAG (EFB) HARDWARE AND EFB BP 4.0 SOFTWARE (SUPERSEDED BY SL 737-SL-46-006 REV. B). SERVICE LETTER MOS RECOMMENDED SUPERSEDED SL 737-SL-46-006 REV. B BLOCKPOINT 4 ELECTRONIC FLIGHT BAG(EFB)HARDWARE AND EFB BP 4.0 SOFTWARE (SUPERSEDED BY SL SUPERSEDED 737-SL-46-006 REV. C). SERVICE LETTER MOS SL 737-SL-46-006 REV. C BLOCKPOINT 4 ELECTRONIC FLIGHT BAG(EFB)HARDWARE AND EFB BP 4.0 SOFTWARE. SERVICE LETTER RECOMMENDED MOS I7-JUN-20 I 1 SL 737-SL-46-007 BOEING CLASS 1 ELECTRONIC FLIGHT BAG (EFB) RECOMMENDED BLOCKPOINT (BP) 1. SERVICE LETTER MOS 01-DEC-2009 SL 737-SL-46-007 REV. A BOEING CLASS 1 ELECTRONIC FLIGHT BAG (EFB) RECOMMENDED BLOCKPOINT (BP) 1. SERVICE LETTER MOS I6-DEC-2009 SL 737-SL-46-008 ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 4.2 (SUPERSEDED BY SL 737-SL-46-008 REV. A). SERVICE LETTER SUPERSEDED MOS SL 737-SL-46-008 REV. A ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 4.2 (SUPERSEDED BY SL 737-SL-46-008 REV. B). SERVICE LETTER SUPERSEDED MOS SL 737-SL-46-008 REV. B ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 4.2 (SUPERSEDED BY SL 737-SL-46-008 REV. C). SERVICE LETTER SUPERSEDED MOS 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 342 Of 748 @ Camp Systems EFTA00618633

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-46-008 REV. C ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 4.2 (SUPERSEDED BY SL 737-SL-46-008 REV. D). SERVICE LETTER SUPERSEDED MOS St 737-SL-46-008 REV. D ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 4.2. SERVICE LETTER RECOMMENDED MOS 27-JUL-2012 St 737-SL-46-009 ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 3.5 (SUPERSEDED BY SL 737-SL-46-009 REV. A) SUPERSEDED . SERVICE LETTER MOS St 737-SL-46-009 REV. A ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 3.5 (SUPERSEDED BY SL 737-SL-46-009 REV. B). SERVICE LETTER SUPERSEDED MOS St 737-SL-46-009 REV. B ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 3.5 (SUPERSEDED BY SL 737-SL-46-009 REV. C). SERVICE LETTER SUPERSEDED MOS St 737-SL-46-009 REV. C ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 3.5. SERVICE LETTER RECOMMENDED MOS IO-NOV-2011 St 737-SL-46-010 BOEING CLASS 1 ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT (BP) 2 (SUPERSEDED BY St 737-SL-46-010 REV. A), SERVICE LETTER SUPERSEDED MOS St 737-SL-46-010 REV. A BOEING CLASS 1 ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT (BP) 2 (SUPERSEDED BY St 737-SL-46-010 REV. B). SUPERSEDED SERVICE LETTER MOS St 737-SL-46-010 REV. B BOEING CLASS 1 ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT (BP) 2. SERVICE LETTER RECOMMENDED MOS 04-NOV-2011 St 737-SL-46-013 WIRE BUNDLE DISCONNECT BRACKET AB366 INCORRECTLY LABELED (SUPERSEDED BY SL 737-SL-46-013 REV. A), SUPERSEDED SERVICE LETTER MOS 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 343 Of 748 @ Camp Systems EFTA00618634

CAMP Asiant.fran Atna: up' AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-46-013 REV. A WIRE BUNDLE DISCONNECT BRACKET A8366 INCORRECTLY LABELED. SERVICE LETTER RECOMMENDED MOS 19-APR-2012 51 737-SL-46-014 CLASS 2 ELECTRONIC FLIGHT BAG (EFB) (SUPERSEDED BY SL 737-51-46-014 REV. A). SERVICE LETTER SUPERSEDED MOS St 737-SL-46-014 REV. A CLASS 2 ELECTRONIC FLIGHT BAG (EFB) (SUPERSEDED BY SL 737-SL-46-014 REV. B) SUPERSEDED . SERVICE LETTER MOS St 737-SL-46-014 REV. 8 CLASS 2 ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 2.0 (SUPERSEDED BY SL 737-SL-46-014 REV. C). SERVICE SUPERSEDED LETTER MOS SL 737-SL-46-014 REV. C CLASS 2 ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 2.0. SERVICE LETTER RECOMMENDED MOS 21-NOV-2013 SL 737-SL-46-015 BOEING CLASS 1 ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 3. SERVICE LETTER RECOMMENDED MOS 12-DEC-2011 SL 737-SL-46-016 ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 3.7 (SUPERSEDED BY SL 737-SL-46-016 REV. A). SERVICE LETTER SUPERSEDED MOS SL 737-SL-46-016 REV. A ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 3.7 (SUPERSEDED BY SL 737-SL-46-016 REV. 8). SERVICE LETTER SUPERSEDED MOS SL 737-SL-46-016 REV. 8 ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 3.7 (SUPERSEDED BY SL 737-SL-46-016 REV. C). SERVICE LETTER RECOMMENDED MOS 20-AUG-2012 SL 737-SL-46-016 REV. C ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 3.7 (SUPERSEDED BY SL 737-SL-46-016 REV. 0) RECOMMENDED . SERVICE LETTER MOS 18-FEB-20I3 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 344 Of 748 @ Camp Systems EFTA00618635

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-46-016 REV. D ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 3.7 (SUPERSEDED BY SL 737-SL-46-016 REV. E). SERVICE LETTER SUPERSEDED MOS St 737-SL-46-016 REV. E ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 3.7 (SUPERSEDED BY SL 737-SL-46-016 REV. F). SERVICE LETTER SUPERSEDED MOS St 737-SL-46-016 REV. F ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 3.7. SERVICE LETTER RECOMMENDED MOS 10-MAR-2014 St 737-SL-46-017 ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 4.4 (SUPERSEDED BY SL 737-SL-46-017 REV. A). SERVICE LETTER SUPERSEDED MOS St 737-SL-46-017 REV. A ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 4.4 (SUPERSEDED BY SL 737-SL-46-017 REV. B). SERVICE LETTER SUPERSEDED MOS St 737-SL-46-017 REV. B ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 4.4 (SUPERSEDED BY SL 737-SL-46-017 REV. C). SERVICE LETTER SUPERSEDED MOS St 737-SL-46-017 REV. C ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 4.4 (SUPERSEDED BY SL 737-SL-46-017 REV. D). SERVICE LETTER SUPERSEDED MOS St 737-SL-46-017 REV. D ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 4.4 (SUPERSEDED BY SL 737-SL-46-017 REV. E). SERVICE LETTER SUPERSEDED MOS St 737-SL-46-017 REV. E ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 4.4. SERVICE LETTER RECOMMENDED MOS 10-MAR-2014 SL 737-SL-46-018 GOODRICH SERVICE INFORMATION LETTER (SIL) - CAMERA INTERFACE UNIT (CIU) UPGRADE. SERVICE LETTER RECOMMENDED MOS 22-AUG-20I2 St 737-SL-46-019 BOEING CLASS 1 ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT (BP) 3.1. SERVICE LETTER RECOMMENDED MOS 25-FEB-2013 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 345 Of 748 @ Camp Systems EFTA00618636

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-46-020 ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 3.8 (SUPERSEDED 737-SL-46-020 REV. A). SERVICE LETTER SUPERSEDED MOS SL 737-SL-46-020 REV. A ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 3.8. SERVICE LETTER RECOMMENDED MOS 21-NOV-2013 SL 737-SL-46-021 ELECTRONIC FLIGHT BAG (EFB) BLOCK POINT 4.5 (SUPERSEDED BY SL 737-S1-46-021 REV. A). SERVICE LETTER SUPERSEDED MOS SL 737-SL-46-021 REV. A ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 4.5. SERVICE LETTER RECOMMENDED MOS 10-MAR-2014 SL 737-SL-46-022 CLASS 2 ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 3.0 (SUPERSEDED BY SL 737-SL-46-022 REV. A). SERVICE RECOMMENDED LETTER MOS 13-DEC-2012 SL 737-SL-46-022 REV. A CLASS 2 ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 3.0. SERVICE LETTER RECOMMENDED MOS 29-APR-2013 SL 737-SL-46-023 PORTABLE MAINTENANCE DEVICE MALWARE PREVENTION. DISCOVERY. AND OPERATOR GUIDANCE FOR EVENT RECOMMENDED HANDLING. SERVICE LETTER MOS 19-AUG-2013 SL 737-SL-46-024 CLASS 2 ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 4.0. SERVICE LETTER RECOMMENDED MOS 13-MAR-2014 SL 737-SL-46-025 BOEING CLASS 1 ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT (BP) 4.0. SERVICE LETTER RECOMMENDED MOS 13-MAR-2014 SL 737-SL-46-026 ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 4.614.6E (SUPERSEDED BY SL 737-SL-46-026 REV. A). SERVICE LETTER SUPERSEDED MOS SL 737-SL-46-026 REV. A ELECTRONIC FLIGHT BAG (EFB) BLOCKPOINT 4.614.6E. SERVICE LETTER RECOMMENDED MOS 09-MAY-2014 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 346 Of 748 @ Camp Systems EFTA00618637

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-46-027 REV. A AIRCRAFT NETWORK SECURITY PROGRAM (ANSP) REGULATORY REQUIREMENT. SERVICE LETTER RECOMMENDED 20-JUN-2014 51 737-SL-47-001 POSSIBLE INCORRECT TEE-FITTING ON THE NGS SYSTEM. SERVICE LETTER RECOMMENDED 1 1 -NOV-2009 SI. 737-SL-47-001 REV. A POSSIBLE INCORRECT TEE-FITTING ON THE NGS SYSTEM (SUPERSEDED BY SL 737-SL-47-001 REV. B). SERVICE SUPERSEDED LETTER MOS MOS 24 (s) MOS SL 737-SL-47-001 REV. B POSSIBLE INCORRECT TEE-FITTING ON THE NGS SYSTEM. SERVICE LETTER RECOMMENDED 23-SEP-2010 SL 737-SL-47-002 INCORRECT MATING TEETH ON NGS ELECTRICAL CONNECTIONS. SERVICE LETTER RECOMMENDED I6-FEB-2010 SL 737-SL-47-002 REV. A INCORRECT MATING TEETH ON NGS ELECTRICAL CONNECTIONS. SERVICE LETTER INFORMATIONAL MOS 18-MAR-2010 MOS MOS SL 737-SL-47-004 NGS NEADS TUBE CHAFING. SERVICE LETTER SUPERSEDED MOS SL 737-SL-47-004 REV. A NGS NEADS TUBE CHAFING. SERVICE LETTER RECOMMENDED MOS 16-DEC-2011 SL 737-SL-47-006 ENVIRONMENTAL CONTROL- NGS BITE DISPLAY UNIT (BDU)- CRACKED CAPACITORS ON BDU. SERVICE LETTER RECOMMENDED MOS 17-DEC-2013 SL 737-SL-49-058 FALSE APU MAINTENANCE LIGHT ILLUMINATION. SERVICE LETTER RECOMMENDED MOS 19-DEC-1997 - (s) SL 737-SL-49-058 REV. A FALSE APU MAINTENANCE LIGHT ILLUMINATION. SERVICE LETTER RECOMMENDED MOS 19-MAR-1999 - (s) 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 347 Of 748 @ Camp Systems EFTA00618638

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-49-058 REV. 8 FALSE AUXILIARY POWER UNIT (APU) MAINTENANCE UGHT ILLUMINATION. SERVICE LETTER RECOMMENDED 23-JUL-2001 MOS - Is) 51 737-SL-49-058 REV. C FALSE AUXILIARY POWER UNIT (APU) MAINTENANCE LIGHT ILLUMINATION. SERVICE LETTER INFORMATIONAL 27-NOV-2001 MOS - (s) 51 737-SL-49-058 REV. 0 FALSE AUXILIARY POWER UNIT (APU) MAINTENANCE LIGHT ILLUMINATION. SERVICE LETTER INFORMATIONAL 07-APR-2004 MOS 51 737-SL-49-058 REV. E FALSE AUXILIARY POWER UNIT (APU) MAINTENANCE LIGHT RECOMMENDED 28-MAY-2009 ILLUMINATION. SERVICE LETTER MOS SI. 737-SL-49-059 START POWER UNIT (SPU) TRANSFORMER MOUNTING PLATE IMPROVEMENT ALLIED SIGNAL MODEL 131-98 RECOMMENDED AUXILIARY POWER UNIT (APU). SERVICE LETTER MOS 08-APR-1998 - (s) SI. 737-SL-49-060 BENEFITS OF OPERATING TWO AIR CONDITIONING PACKS WITH 131-96 AUXILIARY POWER UNIT (APU). SERVICE RECOMMENDED LETTER MOS 03-JUN-1998 - (s) SL 737-SL-49-061 131-98 APU START CONVERTER UNIT MODIFICATION. SERVICE LETTER RECOMMENDED MOS 10-JUL-1998 - Is) SL 737-SL-49-067 131-98 AUXILIARY POWER UNIT ELECTRONIC CONTROL UNIT (ECU). SERVICE LETTER RECOMMENDED MOS 12-AUG-1999 - SL 737-SL-49-067 REV. A 131-98 AUXILIARY POWER UNIT ELECTRONIC CONTROL UNIT (ECU). SERVICE LETTER RECOMMENDED MOS 20-SEP-1999 - (s) SL 737-SL-49-071 MISSING COMBUSTOR CASE DRAIN PLUG CAUSING HEAT DAMAGE TO THE APU DOOR. SERVICE LETTER INFORMATIONAL MOS 15-JUN-2001 - 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 348 Of 748 @ Camp Systems EFTA00618639

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-49-071 REV. A MISSING COMBUSTER CASE DRAIN PLUG CAUSING HEAT DAMAGE TO THE APU DOOR. SERVICE LETTER I4-APR-2003 SI. 737-SL-49-072 131-98 APU START SYSTEM IMPREOVEMENT - INTRODUCTION OF NEW START CONVERTER UNIT AND START POWER INFORMATIONAL UNIT. SERVICE LETTER 73-JUL-2001 MOS MOS - (s) INFORMATIONAL SL 737-SL-49-074 PAINT PEELING OFF FROM APU EDUCTOR INLET DUCT. SERVICE LETTER INFORMATIONAL MOS 02-APR-2003 SL 737-SL-49-075 HIGH RESISTANCE ACROSS APU EXHAUST GROUND STRAP. SERVICE LETTER INFORMATIONAL MOS 09-FEB-2004 SL 737-SL-49-075 REV. A HIGH RESISTANCE ACROSS APU EXHAUST GROUND STRAP. SERVICE LETTER INFORMATIONAL MOS 05-APR-2004 SL 737-SL-49-076 APU AIR INLET DUCT BOX CORROSION. SERVICE LETTER MOS I5-AUG-2005 SL 737-SL-49-076 REV. A APU AIR INLET DUCT BOX CORROSION. SERVICE LETTER MOS 04-JUN-2009 SL 737-SL-49-076 REV. 8 APU AIR INLET DUCT BOX CORROSION (SUPERSEDED BY SL 737-SL-49-076 REV. C). SERVICE LETTER MOS 30-MAR-2010 SL 737-SL-49-076 REV. C APU AIR INLET DUCT BOX CORROSION. SERVICE LETTER MOS 26-MAR-2013 SL 737-SL-49-077 APU EXHAUST MUFFLER - INSULATION BLANKET REPAIR. SERVICE LETTER MOS 22-SEP-2005 SL 737-SL-49-078 APU ECU SOFTWARE - VERSION 4. SERVICE LETTER MOS I4-AUG-2008 RECOMMENDED INFORMATIONAL RECOMMENDED 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 349 Of 748 @ Camp Systems EFTA00618640

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-49-078 REV. A APU ECU SOFTWARE - VERSION 4. SERVICE LETTER 31-OCT-2008 MOS SL 737-SL-49-078 REV. B APU ECU SOFTWARE- VERSION 4. SERVICE LETTER RECOMMENDED MOS 79-JAN-2010 SL 737-SL-49-079 GAP IN APU INSULATION BLANKET. SERVICE LETTER RECOMMENDED MOS 11-MAY-2009 SL 737-SL-49-080 UNDERTOROUED FASTENERS IN APU MOUNT INSTALLATION. SERVICE LETTER RECOMMENDED MOS 12-MAY-2009 SL 737-SL-49-080 REV. A UNDERTOROUED FASTENERS IN APU MOUNT INSTALLATION. SERVICE LETTER RECOMMENDED MOS 21-JAN-2010 SL 737-SL-49-081 IMPROPER REMOVAL OF DRY FILM LUBRICANT FROM APU RECOMMENDED MOUNT STRUT ASSEMBLY. SERVICE LETTER MOS 30-OCT-2009 SL 737-SL-49-081 REV. A IMPROPER REMOVAL OF DRY FILM LUBRICANT FROM APU RECOMMENDED MOUNT STRUT ASSEMBLY. SERVICE LETTER MOS 22-DEC-2000 SL 737-SL-49-082 VERSION 5- APU ECU OPERATION SOFTWARE. SERVICE LETTER RECOMMENDED MOS Id-MAY-2010 SL 737-SL-49-084 HYDRAULIC LOCK IN APU SOLENOID VALVE. SERVICE LETTER RECOMMENDED MOS 06-APR-2012 SL 737-SL-49-085 LOW DUCT PRESSURE DUE TO APU INLET GUIDE VANE DISAGREES WITH COMMAND FAULT, SERVICE LETTER RECOMMENDED MOS 23-MAR-2012 SL 737-SL-49-086 APU OIL DRAIN TUBE MISALIGNMENT CAUSING EXTERNAL OIL STREAKING. SERVICE LETTER RECOMMENDED MOS 22-MAR-2012 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 350 Of 748 @ Camp Systems EFTA00618641

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-49-087 FIRST STAGE TURBINE WHEEL BLADE WALKING - 131-98 APU (SUPERSEDED BY SL 737-SL-49-087 REV. A). SERVICE SUPERSEDED LETTER MOS SL 737-SL-49-087 REV. A FIRST STAGE TURBINE WHEEL BLADE WALKING -131-98 APU. SERVICE LETTER RECOMMENDED MOS 28-JUL-2014 SL 737-SL-49-088 131-9B APU CERAMIC DUPLEX BALL BEARING ASSEMBLY. SERVICE LETTER RECOMMENDED MOS I2-JUL-2012 SL 737-SL-49-089 APU DATA MEMORY MODULE WITH NON-COMPLIANT COMPONENT. SERVICE LETTER RECOMMENDED 01-AUG-2012 MOS SL 737-SL-49-090 COMMON COMMERCIAL CONTROL UNIT -131-98 APU (SUPERSEDED BY SL 737-SL-49-090 REV. A). SERVICE LETTER SUPERSEDED MOS SL 737-SL-49-090 REV. A COMMON COMMERCIAL CONTROL UNIT -131-98 APU. SERVICE LETTER RECOMMENDED MOS I I -OCT-2012 SL 737-SL-49-091 STARTER- GENERATOR IMPROVEMENT - 9 STARTER GENERATOR, SERVICE LETTER RECOMMENDED MOS 72-SEP-2012 SL 737-SL-49-092 MANUFACTURING ESCAPE - LOOSE COMBUSTOR DRAIN ADAPTOR -131-98 APU. SERVICE LETTER RECOMMENDED MOS 25-JAN-2013 SL 737-SL-49-093 POSSIBLE GROUND JUMPER ASSEMBLY UNDER TORQUE - 131-98 APU (SUPERSEDED BY SL 737-SL-49-093 REV. A). SUPERSEDED SERVICE LETTER MOS SL 737-SL-49-093 REV. A POSSIBLE GROUND JUMPER ASSEMBLY UNDER TORQUE -131-98 APU. SERVICE LETTER RECOMMENDED MOS I9-JUN-2013 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 351 Of 748 @ Camp Systems EFTA00618642

CAMAsiont.P inn• Megnsind•fs' AD/SI Status Report 737-72UBJ REVISION 21 SIN 29273 (YO006) (VP-BBJ): 3753:19HRS. 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: OS-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-49-094 INCORRECT INSTALLATION OF SEALING PLUGS IN APU WIRING HARNESS CONNECTORS - 131-98 APU (SUPERSEDED SUPERSEDED BY SL 737-SL-49-094 REV. A). SERVICE LETTER MOS SL 737-SL-49-094 REV. A INCORRECT INSTALLATION OF SEALING PLUGS IN APU WIRING HARNESS CONNECTORS - 131-98 APU. SERVICE LETTER 20-DEC-2013 SL 737-SL-51-022 SL 737-SL-51-022 REV. A 13-APR-2012 SL 737-SL-51-027 REV. B 10-JUL-2002 MOS WING AND HORIZONTAL STABILIZER INSPAR FINISHES (ORIGINALLY REPORTED AS ATA 5180-21) (SUPERSEDED BY SL 737-SL-51-022 REv. A). SERVICE LETTER MOS WING AND HORIZONTAL STABILIZER INSPAR FINISHES (ORIGINALLY REPORTED AS ATA 5180-21). SERVICE LETTER MOS BOEING APPROVAL OF AIRPLANE STRUCTURAL REPAIR AND MODIFICATION DATA. SERVICE LETTER MOS (s) SL 737-SL-51-027 REV. D BOEING COMMERCIAL AIRPLANES REVIEW AND DELEGATED APPROVAL OF AIRPLANE STRUCTURAL REPAIR AND MODIFICATION DATA. SERVICE LETTER MOS 12-MAY-2C05 SL 737-SL-51-027 REV. E BOEING COMMERCIAL AIRPLANES REVIEW AND DELEGATED APPROVAL OF AIRPLANE STRUCTURAL REPAIR AND MODIFICATION DATA. SERVICE LETTER MOS 11-OCT-2000 SL 737-SL-51-027 REV. F BOEING APPROVAL OF AIRPLANE STRUCTURAL REPAIRS. SERVICE LETTER MOS 24-MAY-2C07 SL 737-SL-51-027 REV O BOEING APPROVAL OF AIRPLANE STRUCTURAL REPAIRS. SERVICE LETTER MOS 21-JAN-2008 SL 737-SL-51-027 REV. H BOEING APPROVAL OF AIRPLANE STRUCTURAL REPAIRS. SERVICE LETTER MOS 19-JUN-2008 RECOMMENDED SUPERSEDED RECOMMENDED INFORMATIONAL ?-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CIW (EBT)-Estimated Base Time 352 Of 748 Camp Systems EFTA00618643

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-51-027 REV. I 09-APR-2010 SL 737-SL-51-027 REV. J BOEING APPROVAL OF AIRPLANE STRUCTURAL REPAIR AND MODIFICATION DATA (SUPERSEDED BY SL 737-SL-51-027 REV. K). SERVICE LETTER MOS BOEING APPROVAL OF AIRPLANE STRUCTURAL REPAIR AND MODIFICATION DATA. SERVICE LETTER MOS SL 737-SL-51-027 REV. K BOEING APPROVAL OF AIRPLANE STRUCTURAL REPAIR AND MODIFICATION DATA (SUPERSEDED BY SL 737-SL-51-027 REV. L). SERVICE LETTER MOS SL 737-SL-51-027 REV. L BOEING APPROVAL OF AIRPLANE STRUCTURAL REPAIRS. SERVICE LETTER MOS 1 1 -APR-20I4 SL 737-SL-51-029 REV. B DAMAGE TOLERANT MAINTENANCE REQUIREMENTS. SERVICE LETTER MOS 03-DEC-2002 SL 737-SL-51-035 DESIGN IMPROVEMENT TO PREVENT DIFFICULTY IN THE OPERATION OF THE FORWARD ENTRY DOOR. SERVICE LETTER MOS 26-NOV-2002 INFORMATIONAL SUPERSEDED SUPERSEDED RECOMMENDED INFORMATIONAL SL 737-SL-51-036 'METALBOND•-STRUCTURAL ALUMINUM BONDING PRECAUTIONS AND PROCEDURES. SERVICE LETTER INFORMATIONAL MOS 01-AUG-2003 SL 737-SL-51-037 INACTIVATION OF BACB30MY6p•X AND Y FASTENERS. SERVICE LETTER INFORMATIONAL MOS 15-APR-2003 SL 737-SL-51-037 REV. A INACTIVATION OF BACB3LIMY6()0X ANDY FASTENERS. SERVICE LETTER INFORMATIONAL MOS 11 -JUL-2003 SL 737-SL-51-038 REV. A DAMAGE IDENTIFICATION AND REMOVAL DURING STRUCTURAL REPAIRS, SERVICE LETTER MOS I4-JUL-2006 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 353 Of 748 @ Camp Systems EFTA00618644

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-51-039 IS-SEP-2005 SI. 737-SL-51-039 REV. A MAJOR REVISIONS TO STRUCTURAL REPAIR MANUAL METALBOND SECTIONS. SERVICE LETTER MOS I7-OCT-2007 MAJOR REVISIONS TO STRUCTURAL REPAIR MANUAL METALBOND SECTIONS. SERVICE LETTER MOS SL 737-SL-51-040 POSSIBLE CORROSION ON THE EMERGENCY ESCAPE HATCH UPPER SILLS. BS616 8 639 (-600 8 -700) BS578 8 BS639 NOT APPLICABLE (-800 & -900). SERVICE LETTER MOS 22-AUG-2008 17-DEC-2006 3260:48 AFL 782 SL 737-SL-51-040 REV. A POSSIBLE CORROSION ON THE EMERGENCY ESCAPE HATCH UPPER SILLS. BS616 8 639 (-600 8 -700) BS578 8 BS639 (-800 & -900). SERVICE LETTER MOS I0-JUL-2007 SL 737-SL-51-041 MAJOR MINOR REPAIR CLASSIFICATION (SUPERSEDED BY SL 737-SL-51-041 REV. A). SERVICE LETTER SUPERSEDED MOS SL 737-SL-51-041 REV. A MAJOR/MINOR REPAIR CLASSIFICATION (SUPERSEDED BY SL 737-SL-51-041 REV. B). SERVICE LETTER SUPERSEDED MOS SL 737-SL-51-041 REV. B MAJOR MINOR REPAIR CLASSIFICATION (SUPERSEDED BY SL 737-SL-51-041 REV. C). SERVICE LETTER SUPERSEDED MOS SL 737-SL-51-041 REV. C MAJOR MINOR REPAIR CLASSIFICATION (SUPERSEDED BY SL 737-SL-51-041 REV. D). SERVICE LETTER SUPERSEDED MOS SL 737-SL-51-041 REV. D MAJOR/MINOR REPAIR CLASSIFICATION. SERVICE LETTER RECOMMENDED MOS 22-NOV-20I3 SL 737-SL-51-042 REV. B DAMAGE REPORTING AND REPAIR PLAN/DESIGN GUIDELINES. SERVICE LETTER RECOMMENDED MOS 09-DEC-2009 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 354 Of 748 @ Camp Systems EFTA00618645

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-51-042 REV. C DAMAGE REPORTING AND REPAIR PLANIDESIGN GUIDELINES (SUPERSEDED BY SL 737-SL-51-042 REV. DJ, SERVICE LETTER MOS SUPERSEDED 51 737-SL-51-042 REV. D DAMAGE REPORTING AND REPAIR PLAN/DESIGN GUIDELINES. SERVICE LETTER RECOMMENDED I6-MAR-2011 MOS 51 737-SL-51-043 BOEING SUPPORT OF OPERATOR COMPLIANCE WITH THE AGING AIRPLANE SAFETY RULE (SUPERSEDED BY SL SUPERSEDED 737-SL-51-043 REV. A). SERVICE LETTER MOS 51 737-SL-51-043 REV. A BOEING SUPPORT OF OPERATOR COMPLIANCE WITH THE AGING AIRPLANE SAFETY RULE (SUPERSEDED BY SL SUPERSEDED 737-SL-51-043 REV. B). SERVICE LETTER MOS 51 737-SL-51-043 REV. B BOEING SUPPORT OF OPERATOR COMPLIANCE WITH THE AGING AIRPLANE SAFETY RULE. SERVICE LETTER RECOMMENDED 27-OCT-2010 MOS 51 737-SL-51-044 PINHOLES IN THE FINISH OF CARBON FIBER REINFORCED RECOMMENDED 21-OCT-2011 PLASTIC (CFRP) PARTS, SERVICE LETTER MOS 51 737-SL-51-045 CORROSION PREVENTION AND CONTROL PROGRAMS. SERVICE LETTER RECOMMENDED 02-FEB-20I2 MOS 51 737-SL-51-047 ESCAPEMENT OF SPS TECHNOLOGIES BACN10JR3CFD NUTPLATES WITH MISSING CADMIUM PLATING. SERVICE RECOMMENDED 25-JAN-2013 LETTER MOS 51 737-SL-52-023 WING REFUEL ACCESS DOOR HOLD OPEN STRUT ASSY LOCK MODIFICATION TO PREVENT OVER EXTENSION. RECOMMENDED I8-JAN-1999 SERVICE LETTER MOS - (s) 51 737-SL-52-024 AFT LEFT ENTRY DOOR HANDLE SEPARATION. SERVICE LETTER RECOMMENDED 29-OCT-1999 MOS - (s) 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 355 Of 748 @ Camp Systems EFTA00618646

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-52-024 REV. A AFT LEFT ENTRY DOOR HANDLE SEPARATION. SERVICE LETTER I4-FEB-2002 MOS - Is) SL 737-SL-52-025 AUTOMATIC OVERWING EXIT FLIGHT LOCK- SOLENOID IMPROVEMENT. SERVICE LETTER 05-OCT-2000 MOS - (s) SL 737-SL-52-026 FORWARD AIRSTAIR TOP STEP CONTROL ACTUATOR AND ROLLER ENGAGEMENT. SERVICE LETTER 24-SEP-2001 MOS - (s) SL 737-SL-52-026 REV. A FORWARD AIRSTAIR TO STEP CONTROL ACTUATOR AND ROLLER ENGAGEMENT. SERVICE LETTER MOS 20-MAY-2003 INFORMATIONAL RECOMMENDED INFORMATIONAL INFORMATIONAL SL 737-SL-52-027 FORWARD AIRSTAIR TOP STEP INTERFFERENCE WITH FLOOR BEAM HEX-DRIVE BOLT COLLARS. SERVICE LETTER INFORMATIONAL MOS 07-NOV-2001 - (s) SL 737-SL-52-027 REV. A FORWARD AIRSTAIR TOP STEP INTERFERENCE WITH FLOOR BEAM HEX-DRIVE BOLT COLLARS. SERVICE LETTER INFORMATIONAL MOS I3-SEP-2005 SL 737-SL-52-027 REV. 8 FORWARD AIRSTAIR TOP STEP INTERFERENCE WITH FLOOR RECOMMENDED BEAM HEX-DRIVE BOLT COLLARS. SERVICE LETTER MOS 05-MAR-2009 SL 737-SL-52-027 REV. C FORWARD AIRSTAIR TOP STEP INTERFERENCE WITH FLOOR BEAM HEX-DRIVE BOLT COLLARS. SERVICE LETTER INFORMATIONAL MOS I9-MAR-2010 SL 737-SL-52-028 FORWARD AIRSTAIR DOOR LOCK PIN ACTUATOR - NEW POTTING MATERIAL. SERVICE LETTER INFORMATIONAL MOS 29-MAY-2002 - Is) SL 737-SL-52-029 CARGO DOOR SWITCH COVER IMPROVEMENT. SERVICE LETTER INFORMATIONAL MOS I I -APR-2002 - (s) SL 737-SL-52-029 REV. A AFT CARGO DOOR SWITCH COVER IMPROVEMENT. SERVICE LETTER INFORMATIONAL MOS 21-OCT-2002 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 356 Of 748 @ Camp Systems EFTA00618647

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-52-029 REV. 8 I3-NOV-2006 AFT CARGO DOOR SWITCH COVER IMPROVEMENT. SERVICE LETTER MOS 51 737-SL-52-030 ENHANCED SECURITY FLIGHT DECK DOOR PRESSURE RELIEF LATCH REPLACEMENT. SERVICE LETTER INFORMATIONAL 51 37 -JAN-2003 737-SL-52-03I MOS - Is) SECURE FLIGHT DECK DOOR LOCK CONTROL MODULE ROTARY SWITCH. SERVICE LETTER INFORMATIONAL 51 04-APR-2003 737-SL-52-032 REV. A MOS ENHANCED FLIGHT DECK ACCESS DOOR. NEW BEZEL FOR ACCESS SYSTEM KEYPAD MODULE. SERVICE LETTER INFORMATIONAL 51 09-MAY-2003 737-SL-52-034 MOS AIRSTAIR DOOR INDICATION TARGET AND BRACKET-REPLACEMENT. SERVICE LETTER INFORMATIONAL 51 20-MAY-2003 737-SL-52-034 REV. A MOS AIRSTAIR DOOR INDICATION TARGET AND BRACKET-REPLACEMENT. SERVICE LETTER COMPLIED WITH - COMPONENT REPLACEMENT 51 I3-SEP-2005 737-SL-52-036 REV. A MOS 02-MAR-2006 2509:38 AFL 609 DEADBOLT ARMOR PLATE INSTALLATION, SERVICE LETTER COMPLIED WITH 51 I6-NOV-2006 737-SL-52-037 REV. A MOS C8D AEROSPACE ENHANCED SECURITY FLIGHT DECK DOOR DIFFICULT TO OPEN. SERVICE LETTER 51 I6-APR-2004 737-SL-52-038 MOS FORWARD AIRSTAIR RELIABILITY IMPROVEMENTS - PRR 38582, SERVICE LETTER 51 I 7-NOV-2005 737-SL-52-039 MOS AIRSTAIR DOOR FORWARD OVERHEAD WARNING LIGHT - INOP PLACARD CHECK. SERVICE LETTER 09-APR-2007 MOS 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 357 Of 748 @ Camp Systems EFTA00618648

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-52-039 REV. A 28-AUG-2007 AIRSTAIR DOOR FORWARD OVERHEAD WARNING LIGHT - !NOP PLACARD CHECK. SERVICE LETTER MOS SL 737-SL-52-039 REV. B AIRSTAIR DOOR FORWARD OVERHEAD WARNING LIGHT - INOP PLACARD CHECK, SERVICE LETTER MOS 23-JUL-2008 SL 737-SL-52-040 AFT FAIRING BRAKE ACCUMULATOR DOOR HOLD OPEN STRUT ASSEMBLY, SERVICE LETTER MOS 21-MAY-2007 51 737-SL-52-040 REV. A AFT FAIRING BRAKE ACCUMULATOR DOOR HOLD OPEN STRUT ASSEMBLY. SERVICE LETTER MOS 22-JUN-2007 51 737-SL-52-041 CARGO DOOR HANDLE IMPROVEMENTS. SERVICE LETTER MOS 24-JUL-2007 51 737-SL-52-042 MAIN LANDING GEAR DOOR. BULB SEAL ATTACHMENT. SERVICE LETTER MOS 23-JUL-2007 SL 737-SL-52-043 STAB TRIM AND FLIGHT DECK DOOR CONTROL P8-47 PANEL - ANNUNCIATOR. SERVICE LETTER MOS 24-JAN-2008 SI. 737-SL-52-044 AVAILABILITY OF IMPROVED FORWARD ENTRY DOOR SNUBBER. SERVICE LETTER MOS 22-DEC-2008 SL 737-SL-52-044 REV. A AVAILABILITY OF IMPROVED FORWARD ENTRY DOOR SNUBBER. SERVICE LETTER MOS 19-JAN-2009 SL 737-SL-52-044 REV. 8 AVAILABILITY OF IMPROVED FORWARD ENTRY DOOR RECOMMENDED SNUBBER. SERVICE LETTER 11.10S 13-MAY-2009 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 358 Of 748 @ Camp Systems EFTA00618649

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-52-045 FORWARD ENTRY DOOR GUIDE ARM RADIUS LINKS PIN SCREW. SERVICE LETTER MOS 22-DEC-2008 51 737-SL-52-047 AVAILABILITY Of IMPROVEMENTS FOR AFT ENTRY. AFT SUPERSEDED SERVICE AND FORWARD GALLEY DOOR SNUBBERS (SUPERSEDED BY SL 737-SL-52-047 REV. A). SERVICE LETTER MOS 51 737-SL-52-047 REV. A AVAILABILITY OF IMPROVEMENTS FOR AFT ENTRY. AFT SERVICE AND FORWARD GALLEY DOOR SNUBBERS. RECOMMENDED SERVICE LETTER MOS I8-AUG-2010 51 737-SL-52-048 AVAILABILITY OF IMPROVED FORWARD AND AFT CARGO RECOMMENDED DOOR LATCH ASSEMBLIES. SERVICE LETTER MOS 13-AUG-2009 51 737-SL-52-048 REV. A AVAILABILITY Of IMPROVED FORWARD AND AFT CARGO DOOR LATCH ASSEMBLIES. SERVICE LETTER INFORMATIONAL MOS 25-MAR-2010 51 737-SL-52-049 AVAILABILITY Of IMPROVED EE BAY DOOR LATCH ASSEMBLY. SERVICE LETTER RECOMMENDED MOS 08-DEC-2009 51 737-SL-52-049 REV. A AVAILABILITY OF IMPROVED EE BAY DOOR LATCH ASSEMBLY. SERVICE LETTER INFORMATIONAL MOS 15-MAR-2010 51 737-SL-52-050 POTENTIAL DAMAGE TO THE FORWARD ENTRY DOOR SEAL AND SEAL RETAINER. SERVICE LETTER RECOMMENDED MOS 08-FEB-2010 51 737-SL-52-051 SECURE FLIGHT DECK DOOR - DESIGN CHANGE FOR THE SOLENOID STRIKER LINK. SERVICE LETTER RECOMMENDED MOS 06-AUG-20I0 51 737-SL-52-052 FORWARD AIRSTAIR ASSEMBLY - ACTUATOR GEAR- DISCREPANCY. SERVICE LETTER RECOMMENDED MOS 07-OCT-2010 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 359 Of 748 @ Camp Systems EFTA00618650

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-52-053 DURABILITY IMPROVEMENT FOR THE BEARING PLATE ON THE DOORSTOP PAD INSTALLATION. SERVICE LETTER RECOMMENDED MOS I I -NOV-2010 SL 737-SL-52-054 POSSIBLE INCORRECTLY INSTALLED 0 -RING IN DOOR HANDLES IN THE FORWARD GALLEY. AFT GALLEY AND AFT SUPERSEDED ENTRY DOORS (SUPERSEDED BY SL 737-SL-52-054 REV. A). SERVICE LETTER MOS SL 737-SL-52-054 REV. A POSSIBLE INCORRECTLY INSTALLED 0 -RING IN DOOR HANDLES IN THE FORWARD GALLEY. AFT GALLEY AND AFT RECOMMENDED ENTRY DOORS. SERVICE LETTER MOS 23-AUG-2011 SL 737-SL-52-05S DOORS - FORWARD AIRSTAIR - BALLSCREW - DISCREPANT MATERIAL. SERVICE LETTER RECOMMENDED 27-JAN-2011 MOS SL 737-SL-52-057 FORWARD AIRSTAIRS -DOOR - CONTROLS - OCK PIN ACTUATOR- MODIFICATION. SERVICE LETTER RECOMMENDED 29-NOV-2011 MOS SL 737-SL-52-058 "FORWARD AIRSTAIR - AFT HANDRAIL BRACKET - STRIKER RECOMMENDED 08-FEB-2012 PLATE'. SERVICE LETTER MOS SL 737-SL-52-080 FORWARD ENTRY DOOR PROXIMITY SENSOR TARGET UPGRADE. SERVICE LETTER RECOMMENDED 16-NOV-2012 MOS SL 737-SL-53-047 NOSE RADOME DIVERTER STRIP ATTACHINSERT SEALING IMPROVEMENTS. SERVICE LETTER INFORMATIONAL 22-DEC-2008 MOS - (s) SL 737-SL-53-048 POSSIBLE MISSING SEALANT COMMON TO A BSTA 727 BRACKET. SERVICE LETTER INFORMATIONAL 17-OCT-2000 MOS - (s) SL 737-SL-53-049 POSSIBLE MISLOCATED ELEVATOR CONTROL CABLE ISOLATION BLOCKS ON SECTION 43 SEAT TRACKS. SERVICE INFORMATIONAL 29-SEP-2000 LETTER MOS - (s) 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 360 Of 748 @ Camp Systems EFTA00618651

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-53-050 POSSIBLE CRACKS IN THE COUNTERSINKS OF FASTNER HOLES COMMON TO FRONT SPAR TO REAR SPAR UNDERWING PANELS. SERVICE LETTER MOS 72 (s) 08-OCT-1999 20-SEP-2000 SL 737-SL-53-051 SKIN PANEL ASSEMBLY REPLACEMENT4AP JOINT FASTNER SIZE INSTALLATION. SERVICE LETTER MOS 04-OCT-2000 SL 737-SL-53-051 REV. A SKIN PANEL ASSEMBLY REPLACEMENT-LAP JOINT FASTENER SIZE INSTALLATION. SERVICE LETTER MOS OI -SEP-2006 - (s) INFORMATIONAL INFORMATIONAL SL 737-SL-53-054 MISSING WING-TO-BODY FAIRING ELECTRICALLY BONDED FASTENERS. SERVICE LETTER INFORMATIONAL MOS 30-OCT-2000 - (s) SL 737-SL-53-055 MISSING FASTENERS COMMON TO EIS 420 STRINGER CLIPS AT S- 19FU22R/23R/24R. SERVICE LETTER RECOMMENDED MOS 28-MAR-2002 SL 737-SL-53-056 ALLOWABLE FUSELAGE SKIN WRINKLING CRITERIA, SERVICE LETTER RECOMMENDED MOS 22-AUG-2001 - (s) SL 737-SL-53-056 REV. A ALLOWABLE FUSELAGE SKIN WRINKLING CRITERIA, SERVICE LETTER MOS I2-MAR-2002 -(s) SL 737-SL-53-057 EXAMINATION OF BS1016 AFT PRESSURE BULKHEAD AND SURROUNDING SECTION 48 STRUCTURE. SERVICE LETTER MOS 25-SEP-2001 - (s) SL 737-SL-53-058 POSSIBLE RIDING CONDITION BETWEEN FASTENER AND RUDDER PEDAL SHAFT NUT P/N BACN1ORF25. SERVICE INFORMATIONAL LETTER MOS I6-NOV-2001 - SL 737-SL-53-058 REV. A POSSIBLE RIDING CONDITION BETWEEN FASTENER AND RUDDER PEDAL SHAFT NUT P/N BACN1ORF25. SERVICE INFORMATIONAL LETTER MOS I2-JUL-2004 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 361 Of 748 @ Camp Systems EFTA00618652

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-53-059 I5-JAN-2002 SL 737-SL-53-060 GREASE EXTRUDING FROM THE SPLIT LINE OF THE BODY STATION 706 MAIN LANDING GEAR SUPPORT FITTING ASSEMBLY.. SERVICE LETTER I8-JUL-2002 SECTION 48- MISSING STRINGER 2AL AND 2AR FASTENERS. SERVICE LETTER MOS - Is) MOS 6 (s) 51 737-SL-53-060 REV. A GREASE EXTRUDING FROM THE SPLIT LINE OF THE BODY STATION 706 MAIN LANDING GEAR SUPPORT FITTING ASSEMBLY. SERVICE LETTER MOS 28-MAR-2003 - (s) INFORMATIONAL 51 737-SL-53-061 POSSIBLE INADEQUATE SEALING BETWEEN THE BODY STATION 1016 BULKHEAD WEB AND VERTICAL FIN ATTACH INFORMATIONAL FITTING. SERVICE LETTER MOS 72-APR-2002 - (s) 51 737-SL-53-062 MISSING FASTENERS COMMON TO FUSELAGE SKIN JUST FORWARD OF BS 1016 (SUPERSEDED BY SL 737-SL-53-062 SUPERSEDED REV. A). SERVICE LETTER MOS - (s) SL 737-SL-53-062 REV. A MISSING FASTENERS COMMON TO FUSELAGE SKIN JUST FORWARD OF BS 1016. SERVICE LETTER RECOMMENDED MOS 30-JUL-2010 51 737-SL-53-064 MISSING FASTNERS COMMON TO BS 360 SHEAR TIE BETWEEN STRINGER 14R AND STRINGER 15R. SERVICE LETTER COMPLIED WITH MOS 29-AUG-2011 31-MAR-2004 3533:32 AFL 863 51 737-SL-53-065 POSSIBLE TOOL MARK ON BSTA 178 BULKHEAD. SERVICE LETTER MOS 06-MAY-2005 51 737-SL-53-066 REV. A CARGO COMPARTMENT CORROSION. SERVICE LETTER MOS 29-JAN-2007 51 737-SL-53-067 TORLON CLIP-ON NUTS FOR FLOOR PANEL INSTALLATION. SERVICE LETTER MOS 07-SEP-2005 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 362 Of 748 @ Camp Systems EFTA00618653

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-53-068 15-SEP-2005 POSSIBLE TOOL MARKS ON PASSENGER WINDOW FRAMES. SERVICE LETTER MOS • SL 737-SL-53-069 BS 294.5 JACK PAD FITTING FASTENER HOLES DISCREPANCY. SERVICE LETTER MOS I4-JUL-2006 SL 737-SL-53-070 SECTION 41 DRAIN PATH PLUGGED. SERVICE LETTER MOS I4-JUL-2006 SL 737-SL-53-071 FUSELAGE SKIN WEAR DAMAGE FROM DORSAL FIN WEAR BETWEEN BS 851.5 TO 853.5. SERVICE LETTER MOS 01 -JUN-2007 SL 737-SL-53-072 POSSIBLE EXCESS THREAD PROTRUSION ON KEEL BEAM BOLTS AT BS540. WL150. LBL10 AND RBL10, SERVICE COMPLIED WITH LETTER MOS 22-AUG-2008 22-JUN-2007 3260:48 AFL 782 SI. 737-SL-53-072 REV. A POSSIBLE EXCESS THREAD PROTRUSION ON KEEL BEAM RECOMMENDED BOLTS AT BS540. WL150. LBL 10 AND RBL10. SERVICE LETTER MOS 13-AUG-2009 SL 737-SL-53-073 MISSING FILLET SEAL AT VACUUM WASTE SERVICE PANEL SUPPORT STRUCTURE. SERVICE LETTER MOS 25-JAN-2007 SL 737-SL-53-075 IN FLIGHT DEPARTURE OF VYING-TO-BODY FAIRING. AFT WHEEL WELL FAIRING PANEL. SERVICE LETTER MOS 05-MAR-2007 SL 737-SL-53-075 REV. A IN FLIGHT DEPARTURE OF VYING-TO-BODY FAIRING. AFT WHEEL WELL FAIRING PANEL. SERVICE LETTER MOS 13-NOV-2007 SL 737-SL-53-076 09-APR-2007 AFL 1000 (s) POSSIBLE MISSING FILLER IN MAIN ENTRY DOOR UPPER SILLAT BS294.5. SERVICE LETTER MOS 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 363 Of 748 @ Camp Systems EFTA00618654

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-53-077 POSSIBLE DRILL START MARKS IN THE OUTBOARD EDGE OF THE PIN 141A1116-10 FRAME WEB AND THE OUTBOARD RADIUS OF THE PIN 141A1115-4 FAIL SAFE CHORD. SERVICE LETTER MOS I2-APR-2007 SL 737-SL-53-078 MAIN CABIN FLOOR BEAM CORROSION. SERVICE LETTER MOS I4-JUN-2007 SL 737-SL-53-078 REV. A MAIN CABIN FLOOR BEAM CORROSION (SUPERSEDED BY 737-SL-53-078 REV. B). SERVICE LETTER MOS SUPERSEDED SL 737-SL-53-078 REV. B 28-FEB-2008 MAIN CABIN FLOOR BEAM CORROSION. SERVICE LETTER MOS SI. 737-SL-53-079 BOLTS INSTALLED WITH GAPS. MISSING WASHERS. AND COMPUED WITH INCORRECT NUTS AT BS 727 AT S-19R AND S-19L.. SERVICE LETTER MOS 22-AUG-2008 21-AUG-2007 3260:48 AFL 782 SL 737-SL-53-080 POSSIBLE DAMAGED HI-LOKS IN MAIN ENTRY DOOR UPPER SILL AT BS303.90. SERVICE LETTER MOS 04-OCT-2007 SL 737-SL-53-081 EXCESSIVE SEALANT IN NOSE LANDING GEAR HINGE CAVITY, SERVICE LETTER MOS 04-DEC-2007 SL 737-SL-53-082 TOOL MARK COMMON TO THE LOWER INBOARD EDGE OF STRAP AT STRINGER 18A. SERVICE LETTER MOS 09-OCT-2007 SL 737-SL-53-083 POSSIBLE GAP COMMON TO THE BODY STATION 203 WATERLINE 234 INNER CHORD SPUCE STRUCTURE (SUPERSEDED BY SL 737-SL-53-083 REV. A). SERVICE LETTER MOS 09-NOV-2007 SL 737-SL-53-083 REV. A POSSIBLE GAP COMMON TO THE BODY STATION 203 WATERLINE 234 INNER CHORD SPLICE STRUCTURE SUPERSEDED (SUPERSEDED BY SL 737-SL-53-083 REV. 8). SERVICE LETTER MOS 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 364 Of 748 @ Camp Systems EFTA00618655

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-53-083 REV. 8 POSSIBLE GAP COMMON TO THE BODY STATION 203 WATERLINE 234 INNER CHORD SPLICE STRUCTURE. SERVICE RECOMMENDED LETTER MOS 23-MAR-2012 a 737-SL-53-084 EXTERNAL GROUND POWER RECEPTACLE SKIN AND DOUBLER - PREVENTIVE MODIFICATION. SERVICE LETTER MOS 10-MAR-2008 SL 737-SL-53-085 MISSING AND MISLOCATED FASTENERS IN SECTION 48 SKIN ASSEMBLY AT APPROXIMATELY STA 1088. S-20L AND S-20R, SERVICE LETTER MOS II -JAN-2010 a 737-SL-53-088 03-OCT-2008 SL 737-SL-53-089 I9-DEC-2008 POSSIBLE MISSING STIFFENER IN TRANSVERSE FLOOR BEAM AT BS 344. RBL 54.6.. SERVICE LETTER MOS REPLACEMENT OF INSULATION BLANKET ATTACHMENT TCLAMPS! SPRING CLIPS WITH BOND-ON PINS AT THE MAIN LANDING SUPPORT FRAME STA 695 AND 716 ABOVE S-17. (SUPERSEDED BY 737-SL-53-089 REVA), SERVICE LETTER MOS SL 737-SL-53-089 REV. A REPLACEMENT OF INSULATION BLANKET ATTACHMENT T-CLAMPS/SPRING CLIPS WITH BOND-ON PINS AT THE MAIN LANDING SUPPORT FRAME STA 695 AND 716 ABOVE S-17. SERVICE LETTER MOS 29-JUN-20I0 SL 737-SL-53-090 SEAL VOIDS AT BS 1016 AND BS 1088 VERTICAL FIN LUGS (SUPERSEDED BY a 737-SL-53-090 REV. A). SERVICE LETTER MOS 24-APR-2009 a 737-SL-53-090 REV. A SEAL VOIDS AT BS 1016 AND BS 1088 VERTICAL FIN LUGS. SERVICE LETTER MOS 08-FEB-20I3 a 737-SL-53-091 EXCESSIVE SEALANT IN APU DOOR HINGE CORNERS. SERVICE LETTER MOS 02-JUL-2009 RECOMMENDED SUPERSEDED RECOMMENDED RECOMMENDED RECOMMENDED 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 365 Of 748 @ Camp Systems EFTA00618656

CAMAsiont.P inn• Megnsind•fs' AD/SI Status Report 737-72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS. 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: OS-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-53-093 LOWER AIRSTAIR SILL INSTALLATION GAPPING ON AIRCRAFT WITH AIRSTAJRS AND WITHOUT AIRSTAIRS. SERVICE RECOMMENDED LETTER MOS 22-DEC-2010 SL 737-SL-53-095 POSSIBLE MISSING FASTENERS FROM A GUSSET ASSY AND ANGLE ASSY AT FORWARD INBOARD CORNER OF WALL RECOMMENDED SURROUNDING WASTE TANK IN AFT CARGO BAY. SERVICE LETTER MOS 12-NOv-2010 SL 737-SL-53-097 POTENTIALLY INSUFFICIENT GRIP LENGTH FOR FLIGHT DECK FORWARD PANEL SUPPORT FASTENERS AT STA RECOMMENDED 20.1.v.1208.RBL 8 LBL 29. SERVICE LETTER MOS 25-APR-2011 SL 737-SL-53-098 "AIR STAIR DOOR JUMPER POSSIBLY INSTALLED INCORRECTLY'. SERVICE LETTER RECOMMENDED MOS 20-SEP-201i SL 737-SL-53-099 DIFFICULTY CLOSING AND OPENING THE 141A5130-21 ALTERNATE GEAR EXTENSION DOOR ASSEMBLY DUE TO RECOMMENDED POSSIBLE INTERFERENCE (SUPERSEDED BY SL 737-SL-53-099 REV. A). SERVICE LETTER MOS 09-APR-2012 SL 737-SL-53-099 REV. A DIFFICULTY CLOSING AND OPENING THE 141A5130-21 ALTERNATE GEAR EXTENSION DOOR ASSEMBLY DUE TO RECOMMENDED POSSIBLE INTERFERENCE. SERVICE LETTER MOS 08-APR-2013 SL 737-SL-53-100 POTENTIAL DRILL STARTS COMMON TO BS 540 FRAME. SERVICE LETTER RECOMMENDED MOS 13-APR-2012 SL 737-SL-53-101 POTENTIAL GOUGES FOUND AT BSTA 727 BULKHEAD FRAME. LBL AND RBL 10 (SUPERSEDED BY SL 737-SL-53-101 SUPERSEDED REV. A). SERVICE LETTER MOS SL 737-SL-53-10i REV. A POTENTIAL GOUGES FOUND AT BSTA 727 BULKHEAD FRAME. LBL AND RBL 10. SERVICE LETTER RECOMMENDED MOS 07-AUG-2012 SL 737-SL-53-102 POTENTIALLY MISSING NAS1368 GROMMETS AT STA312 AND STA328. TRANSVERSE FLOOR BEAM. SERVICE LETTER RECOMMENDED MOS 18-SEP-2012 ?-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CIW (EBT)-Estimated Base Time 366 Of 748 Camp Systems EFTA00618657

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-53-103 SL 737-SL-53-103 REV. A BS 578 TO 639 STUB BEAM FASTENERS MISSING COUNTER BORE WASHER. SERVICE LETTER 19-AUG-2013 MOS BS 578 T0639 STUB BEAM FASTENERS MISSING COUNTER BORE WASHER (SUPERSEDED BY SL 737-SL-53-103 REV. SUPERSEDED A). SERVICE LETTER MOS RECOMMENDED SL 737-SL-53-104 CLEARING FALSE-POSITIVE CHEM-MILL CRACK INDICATIONS. SERVICE LETTER RECOMMENDED 29-APR-2013 MOS SL 737-SL-53-105 POSSIBLE INADEQUATE SEALANT COMMON TO THE BS 887 RECOMMENDED 30-JAN-2014 STRINGER SPLICES. SERVICE LETTER MOS SL 737-SL-53-106 X-BAND RADOME MOISTURE INGRESSION. SERVICE LETTER RECOMMENDED 25-FEB-2014 MOS SL 737-SL-54-019 POTENTIAL MISSING PRIMER FROM NACELLE STRUT DIAGONAL BRACE. SERVICE LETTER INFORMATIONAL 27-APR-1999 MOS 60 (s) 08-OCT-1999 SL 737-SL-54-021 AFT STRUT MIRING PANEL HEAT DAMAGE. SERVICE LETTER INFORMATIONAL 23-JAN-2004 MOS SL 737-SL-55-019 VERTICAL STABILIZER AFT REAR SPAR-PRIMARY FITTING SHIM MIGRATION. SERVICE LETTER DAYS 180(s) SL 737-SL-55-019 REV. A VERTICAL STABILIZER REAR SPAR SHIM MIGRATION. SERVICE LETTER DAYS 180(s) 04-MAR-2002 SL 737-SL-55-019 REV. B VERTICAL STABILIZER REAR SPAR SHIM MIGRATION. SERVICE LETTER MOS 180(s) 02-MAY-2005 SL 737-SL-55-019 REV. C VERTICAL STABILIZER REAR SPAR SHIM MIGRATION (SUPERSEDED BY SL 737-SL-55-019 REV. 0). SERVICE LETTER SUPERSEDED MOS - (s) 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 367 Of 748 @ Camp Systems EFTA00618658

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-55-019 REV. D VERTICAL STABILIZER REAR SPAR SHIM MIGRATION (SUPERSEDED BY SL 737-SL-55-019 REV. E). SERVICE LETTER SUPERSEDED MOS - Is) SL 737-SL-55-019 REV. E VERTICAL STABILIZER REAR SPAR SHIM MIGRATION. SERVICE LETTER MOS 24 (s) 7-JUN-2014 RECOMMENDED AFL 4800 SL 737-SL-55-019 STEP 1 VERTICAL STABILIZER AFT REAR SPAR - PRIMARY FITTING SHIM MIGRATION. SERVICE LETTER INFORMATIONAL MOS 01 -JAN-2000 - (s) SL 737-SL-55-019 STEP 5 VERTICAL STABILIZER AFT REAR SPAR - PRIMARY FITTING SHIM MIGRATION. SERVICE LETTER RECOMMENDED MOS 01 -JAN-2000 - (s) SL 737-SL-55-020 HORIZONTAL STABILIZER HINGE PIN BUSHING RETAINER MISSING. SERVICE LETTER INFORMATIONAL MOS C6-JUL-2001 - (s) SL 737-SL-55-021 CLEANING OF DEICING/ANTI-ICING FLUID RESIDUE ON ELEVATOR TAB EXTERIOR. SERVICE LETTER INFORMATIONAL MOS 05-MAR-2002 -(s) SL 737-SL-55-021 REV. A CLEANING OF DEICING/ANTI-ICING FLUID RESIDUE ON ELEVATOR TAB EXTERIOR. SERVICE LETTER INFORMATIONAL MOS 10-MAY-2002 - (8) SL 737-SL-55-023 VERTICAL STABILIZER REAR SPAR ATTACHMENT-POSSIBLE INCORRECT SPACER INSTALLATION AND FITTING INFORMATIONAL DAMAGE. SERVICE LETTER MOS 25-SEP-2003 SL 737-SL-55-024 HORIZONTAL STABILIZER REAR SPAR SHIM MIGRATION. SERVICE LETTER MOS 24 (s) 25-SEP-2003 SL 737-SL-55-024 REV. A HORIZONTAL STABILIZER REAR SPAR SHIM MIGRATION. SERVICE LETTER MOS 24 (s) 03-NOV-2003 SL 737-SL-55-024 REV. B HORIZONTAL STABILIZER REAR SPAR SHIM MIGRATION. SERVICE LETTER MOS 24 (s) 12-N0V-2003 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 368 Of 748 @ Camp Systems EFTA00618659

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-55-024 REV. C HORIZONTAL STABILIZER REAR SPAR SHIM MIGRATION. SERVICE LETTER 12-SEP-2005 SL 737-SL-55-025 HORIZONTAL STABILIZER REMOVABLE LEADING EDGE ASSEMBLY REWORK, SERVICE LETTER 18-DEC-2006 SL 737-SL-55-025 REV. A HORIZONTAL STABILIZER REMOVEABLE LEADING EDGE ASSEMBLY REWORK. SERVICE LETTER I2-JUN-2008 SL 737-SL-55-026 HORIZONTAL STABILIZER AND HORIZONTAL STABILIZER CENTER SECTION MIGRATED BUSHING INSPECTION. SERVICE LETTER 21-MAY-2007 SL 737-SL-55-027 12-APR-2007 SL 737-SL-55-028 MOS 24 (s) MOS MOS MOS HORIZONTAL STABILIZER FRONT SPAR TERMINAL FITTING BOLTS INSPECTION AND REWORK. SERVICE LETTER MOS HORIZONTAL STABILIZER REAR SPAR TERMINAL FITTING BOLTS INSPECTION AND REWORK (SUPERSEDED BY SL SUPERSEDED 737-SL-55-028 REV. A). SERVICE LETTER MOS SI. 737-SL-55-028 REV. A CANCELLED - HORIZONTAL STABILIZER REAR SPAR TERMINAL FITTING BOLTS INSPECTION AND REWORK (SUPERSEDED BY SL 737-SL-55-028 REV. 8). SERVICE LETTER MOS SUPERSEDED SI. 737-SL-55-028 REV. 8 CANCELLED - HORIZONTAL STABILIZER REAR SPAR TERMINAL FITTING BOLTS INSPECTION AND REWORK. SERVICE CANCELLED LETTER C6-JUN-20I2 SL 737-SL-55-029 24-APR-2007 SL 737-SL-55-030 21-MAY-2009 MOS GAP BETWEEN DORSAL FIN AND VERTICAL STABILIZER. SERVICE LETTER MOS USE OF POLYURETHANE PROTECTIVE TAPE FOR EROSION PROTECTION ON HF ANTENNA. SERVICE LETTER MOS RECOMMENDED 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 369 Of 748 @ Camp Systems EFTA00618660

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-55-031 IMPROVEMENTS FOR EROSION PROTECTION OF HF ANTENNA FIBERGLASS PANEL LEADING EDGE. SERVICE LETTER RECOMMENDED MOS 31 -JUL-2010 SI. 737-SL-55-033 HORIZONTAL STBILIZER AND HORIZONTAL STABILIZER CENTER SECTION DAMAGED BUSHING ASSESSMENT. RECOMMENDED SERVICE LETTER MOS I8-MAR-2014 SL 737-SL-56-01I INABILITY TO OPEN CO-PILOTS RIGHT HAND NUMBER 2 SLIDING WINDOW WITH EMERGENCY EXIT RELEASE INFORMATIONAL HANDLE. SERVICE LETTER MOS 26-AUG-2004 SL 737-SL-56-012 AVAILICABILITY OF IMPROVED PASSENGER WINDOW ASSEMBLY TO REDUCE FOGGING.. SERVICE LETTER MOS I3-APR-2006 SL 737-SL-56-013 AVAILABILITY OF IMPROVED DOOR WINDOW ASSEMBLY TO REDUCE FOGGING. SERVICE LETTER MOS 28-JUN-2007 SL 737-SL-56-014 AVAILABILITY OF NUMBER 2 TRANSPARENCY WITH IMPROVED TEMPERATURE SENSOR WIRE ROUTING AND RECOMMENDED INTERNAL CONNECTION. SERVICE LETTER MOS 29-JUL-2013 SL 737-SL-57-074 AILERON BALANCE PANEL FASTENERS. SERVICE LETTER RECOMMENDED MOS I2-JUN-2000 - (s) SL 737-SL-57-075 WING TRAILING EDGE FLAP. WBL 201.24 DEFLECTION CONTROL RIB-IMPROVED NUT LOCKINF MECHANISMS. SERVICE LETTER MOS 07-SEP-2000 - (s) SL 737-SL-57-075 REV. A WING TRAILING EDGE FLAP. WBL 201.24 DEFLECTION CONTROL RIB-IMPROVED NUT LOCKINF MECHANISMS. SERVICE LETTER MOS 04-OCT-2000 - (s) SL 737-SL-57-075 REV. E WING TRAILING EDGE FLAP. WBL 201.24 DEFLECTION CONTROL RIB - IMPROVED NUT LOCKING MECHANISMS. SERVICE LETTER MOS 25-SEP-2001 - (s) RECOMMENDED RECOMMENDED RECOMMENDED 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 370 Of 748 @ Camp Systems EFTA00618661

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-57-075 REV. F WING TRAILING EDGE FLAP. WBL 201.24 DEFLECTION CONTROL RIB - IMPROVED NUT LOCKING MECHANISIM. SERVICE LETTER MOS I8-FEB-2002 - (s) 51 737-SL-57-077 WING TRAILING EDGE OUTBOARD AND INBOARD FLAP INSTALLATION. DESIGNANSTALLATION IMPROVEMENTS TO INFORMATIONAL THE CARRIAGE AND GIMBAL ASSEMBLIES.. SERVICE LETTER MOS 07-AUG-2001 - (s) 51 737-SL-57-078 LOOSE FASTNERS IN THE AFT FLAP PROGRAMMING TRACKS. SERVICE LETTER INFORMATIONAL MOS I4-NOV-2001 - (s) 51 737-SL-57-079 WING TRAILING EDGE - INBOARD FIXED PANEL INTERFERENCE WITH GROUND SPOILERS. SERVICE LETTER INFORMATIONAL MOS I4-NOV-2001 - (s) 51 737-SL-57-080 INBOARD AFT FLAP LOWER SERVICE FOREIGN OBJECT DEBRIS (FCC) PROTECTION. SERVICE LETTER INFORMATIONAL MOS 01 -JUL-2002 - (s) 51 737-SL-57-080 REV. A 737-NG INBOARD AFT FLAP LOWER SURFACE FOREIGN OBJECT DEBRIS (F0D) PROTECTION. SERVICE LETTER INFORMATIONAL MOS 09-JAN-2003 SI. 737-SL-57-081 INBOARD TRAILING EDGE FLAP. MAIN INBOARD TRACKS NUMBER 4 & 5 TUNGSTEN-CARBIDE COATING WEAR. INFORMATIONAL SERVICE LETTER MOS 6 (s) 03-OCT-2003 AFL 1000 SL 737-SL-57-081 REV. A 737NG INBOARD TRAILING EDGE FLAP. MAIN INBOARD TRACKS NUMBER 4 & 5 TUNGSTEN-CARBIDE COATING WEAR. INFORMATIONAL SERVICE LETTER MOS 24-AUG-2004 - (s) SL 737-SL-57-081 REV. B 737NG INBOARD TRAILING EDGE FLAP. MAIN INBOARD TRACKS NUMBER 4 & 5 TUNGSTEN-CARBIDE COATING WEAR. SERVICE LETTER I3-NOV-2008 SL 737-SL-57-082 I6-MAY-2005 MOS WING TRAILING EDGES INBOARD MAIN FLAP AND OUTBOARD AFT FLAP DISBONDS. SERVICE LETTER MOS 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 371 Of 748 @ Camp Systems EFTA00618662

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 51 737-SL-57-082 REV. A 737-SL-57-082 REV. B 09-SEP-2013 WING TRAILING EDGE - INBOARD MAIN FLAP AND OUTBOARD AFT FLAP DISBONDS (SUPERSEDED BY SL 737-SL-57-082 REV. B). SERVICE LETTER MOS WING TRAILING EDGE - INBOARD MAIN FLAP AND OUTBOARD AFT FLAP DISBONDS. SERVICE LETTER MOS SUPERSEDED RECOMMENDED 51 737-SL-57-083 LEADING EDGE SLAT ASSEMBLY PART NUMBER IDENTIFICATION. SERVICE LETTER NOT APPLICABLE 51 06-OCT-2005 737-SL-57-084 MOS FUEL LEAK FROM NUMBER 5 SLAT. INBOARD TRACK CAN. SERVICE LETTER 51 15-DEC-2005 737-SL-57-084 REV. A MOS FUEL LEAK FROM NUMBER 5 SLAT. INBOARD TRACK CAN. SERVICE LETTER SL 28-MAR-2006 737-SL-57-084 REV. B MOS FUEL LEAK FROM NUMBER 5 SLAT. INBOARD TRACK CAN. SERVICE LETTER COMPLIED WITH - IA.W. AD 2007-18-52 51 10-JUL-2007 737-SL-57-084 REV. C MOS 05-SEP-2007 2971:33 AFL 703 FUEL LEAK FROM NUMBER 5 SLAT. INBOARD TRACK CAN (SUPERSEDED BY 737-SL-57-084-0). SERVICE LETTER SUPERSEDED SL 01-FEB-2010 737-SL-57-084 REV. D MOS FUEL LEAK FROM NUMBER 5 SLAT. INBOARD TRACK CAN. SERVICE LETTER 51 07-JUN-2010 737-SL-57-085 MOS MESH GASKETS FOR FUEL TANK ACCESS DOORS (SUPERSEDED BY SL 737-SL-57-085 REV. A). SERVICE LETTER SUPERSEDED MOS 51 737-SL-57-085 REV. A MESH GASKETS FOR FUEL TANK ACCESS DOORS (SUPERSEDED BY SL 737-SL-57-085 REV. B). SERVICE LETTER SUPERSEDED COMPLIED WITH MOS 28-SEP-2009 3378:04 AFL 812 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 372 Of 748 @ Camp Systems EFTA00618663

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-57-085 REV. B MESH GASKETS FOR FUEL TANK ACCESS DOORS (SUPERSEDED BY SL 737-SL-57-085 REV. C). SERVICE LETTER SUPERSEDED MOS 51 737-SL-57-085 REV. C MESH GASKETS FOR FUEL TANK ACCESS DOORS. SERVICE LETTER 28-OCT-2011 MOS 51 737-SL-57-087 INBOARD MAIN FLAP -AFT FLAP DRIVE BUSHING. SERVICE LETTER MOS 23-JUL-2007 SL 737-SL-57-088 SLAT TRAILING EDGE WEDGE WEAR. SERVICE LETTER MOS IO-OCT-2007 SL 737-SL-57-088 REV. A SLAT TRAILING EDGE WEDGE WEAR. SERVICE LETTER MOS 24-MAR-2008 RECOMMENDED 51 737-SL-57-089 22-FEB-2008 SLAT TRACK CAN/HOUSING - INADVERTENT DAMAGE. SERVICE LETTER MOS 51 737-SL-57-090 COSMETIC FINISH CRACK OF WINGLET TRAIUNG EDGE. SERVICE LETTER RECOMMENDED 08-DEC-2009 MOS 51 737-SL-57-093 SPAR CORROSION COMMON TO MAIN FUEL TANK BOOST PUMP BONDING JUMPERS. SERVICE LETTER INFORMATIONAL 21-APR-2010 MOS 51 737-SL-57-094 WING FIXED TRAILING EDGE PANEL ELECTRIC BONDING WASHERS. SERVICE LETTER RECOMMENDED 07-SEP-2010 MOS 51 737-SL-57-095 MID SPAN FIXED TRAILING EDGE TURNBUCKLE CLEVIS INSTALLATION. SERVICE LETTER RECOMMENDED 04-NOV-20I0 MOS 51 737-SL-57-097 AFT ROLLER BEARING. OUTBOARD FLAP INBOARD CARRAIGE. SERVICE LETTER RECOMMENDED 06-SEP-2011 MOS 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 373 Of 748 @ Camp Systems EFTA00618664

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-57-098 737NG MAIN FLAP TRACKS UPPER AND LOWER FLANGES WEAR COMMON TO ROLLER CONTACT SURFACES. RECOMMENDED 06-SEP-2011 SERVICE LETTER MOS 51 737-SL-57-099 WING LEADING EDGE? SLAT DETENT ARM AND ROLLER ALIGNMENT (SUPERSEDED BY 51 737-SL-57-099 REV. A), RECOMMENDED 28-FEB-2012 SERVICE LETTER MOS 51 737-SL-57-099 REV. A WING LEADING EDGE SLAT 4 AND 5 DETENT ARM AND ROLLER RECOMMENDED 18-JUN-2012 ALIGNMENT. SERVICE LETTER MOS SL 737-SL-57-101 WEAR OF INBOARD AFT FLAP PROGRAM TRACK EDGE COMMON TO BEARING AND RUB PADS. SERVICE LETTER RECOMMENDED 26-JUN-2012 MOS 51 737-SL-57-101 REV. A WEAR OF INBOARD AFT FLAP PROGRAM TRACK EDGE COMMON TO BEARING AND RUB PADS (SUPERSEDED BY SL SUPERSEDED 737-SL-57-101 REV. B). SERVICE LETTER MOS 51 737-SL-57-101 REV. B WEAR OF INBOARD AFT FLAP PROGRAM TRACK EDGE, SERVICE LETTER RECOMMENDED 20-SEP-2013 MOS 51 737-SL-57-102 MLG FORWARD TRUNNION FITTING BEARING RETAINING NUT INSPECTION. SERVICE LETTER RECOMMENDED 06-SEP-2012 MOS 51 737-SL-57-103 POSSIBLE INCORRECT OR MISSING FASTENERS IN THE WING CENTER SECTION REAR SPAR. SERVICE LETTER RECOMMENDED 19-DEC-2012 MOS 51 737-SL-57-104 POSSIBLE LOOSE HARDWARE ON UPPER TRAILING EDGE PANEL SUPPORT. SERVICE LETTER RECOMMENDED 19-APR-2013 MOS SL 737-SL-57-106 LH AND RH WING NACELLE SUPPORT OUTBOARD SIDELOAD BACKUP FITTING - MISSING FILLET SEAL (SUPERSEDED SUPERSEDED BY SL 737-SL-57-106 REV. A). SERVICE LETTER MOS 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 374 Of 748 @ Camp Systems EFTA00618665

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-57-106 REV. A U-I AND RH WING NACELLE SUPPORT OUTBOARD SIDELOAD BACKUP FITTING - MISSING FILLET SEAL. SERVICE LETTER 07-NOV-20I3 SL 737-SL-57-107 MOS FRONT SPAR WEB CORROSION PREVENTION (SUPERSEDED BY SL 737-SL-57-107 REV. A). SERVICE LETTER MOS 51 737-SL-57-107 REV. A FRONT SPAR WEB CORROSION PREVENTION. SERVICE LETTER 30-SEP-2013 51 737-SL-57-108 FRONT SPAR LEADING EDGE STRAP CORROSION PREVENTION, SERVICE LETTER MOS 20-SEP-2013 51 737-SL-57-109 RESTORATION OF ANTI-STATIC COATING COMMON TO THE AILERON FAIRINGS. SERVICE LETTER MOS MOS 10-OCT-2013 SL 737-SL-71-028 REV. A 737 ENGINE INLET HAZARD ZONE BOUNDRIES PAINTED ON RAMP SURFACES. SERVICE LETTER MOS 25-APR-2002 - Is) 51 737-SL-71-047 ENGINE COWLING PLACARD REVISION, SERVICE LETTER MOS I3-JAN-2000 - (s) 51 737-SL-71-047 REV. A ENGINE COWLING PLACARD REVISION. SERVICE LETTER MOS 03-OCT-2000 - (s) 51 737-SL-71-049 THRUST LINK DESIGN IMPROVEMENT-INTRODUCTION OF ANTI-ROTATION WASHER. SERVICE LETTER MOS 0 I -JUN-2001 - (s) 51 737-SL-71-050 INCORRECT GRIP LENGTH OF AFT ENGINE MOUNT BOLTS. SERVICE LETTER MOS 05-SEP-2001 - Is) 51 737-SL-71-050 REV. A INCORRECT GRIP LENGTH OF AFT ENGINE MOUNT BOLTS. SERVICE LETTER MOS 27-NOV-2001 - (s) RECOMMENDED SUPERSEDED RECOMMENDED RECOMMENDED RECOMMENDED INFORMATIONAL RECOMMENDED INFORMATIONAL RECOMMENDED RECOMMENDED INFORMATIONAL 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 375 Of 748 @ Camp Systems EFTA00618666

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-71-05I SPLIT DUCT PRESSURE DURING HIGH POWER ENGINE OPERATION. SERVICE LETTER MOS I9-OCT-2001 - (s) 51 737-SL-71-053 INLET COWL LIPSKIN CORROSION PREVENTION. SERVICE LETTER 04-AUG-2003 51 737-SL-71-053 REV. A INLET COWL LIPSKIN CORROSION PREVENTION.. SERVICE LETTER 23-MAR-2005 51 737-SL-71-054 ENGINE FAN CASE BRACKET IMPROVEMENT. SERVICE LETTER MOS 30-SEP-2003 51 737-SL-71-054 REV. A ENGINE FAN CASE BRACKET IMPROVEMENT, SERVICE LETTER MOS MOS MOS 20-NOV-2007 INFORMATIONAL INFORMATIONAL 51 737-SL-71-055 ENGINE FIRE DETECTOR WIRE ROUTING CHANGE (SUPERSEDED BY SL 737-SL-71-055 REV. A), SERVICE LETTER SUPERSEDED MOS SL 737-SL-71-055 REV. A ENGINE FIRE DETECTOR WIRE ROUTING CHANGE (SUPERSEDED BY SL 737-SL-71-055 REV. 8), SERVICE LETTER SUPERSEDED MOS SL 737-SL-71-055 REV. 8 ENGINE FIRE DETECTOR WIRE ROUTING CHANGE (SUPERSEDED BY SL 737-SL-71-055 REV. C). SERVICE LETTER SUPERSEDED MOS SL 737-SL-71-055 REV. C ENGINE FIRE DETECTOR WIRE ROUTING CHANGE. SERVICE LETTER RECOMMENDED MOS 03-OCT-2012 SL 737-SL-71-056 GROUND SUPPORT EQUIPMENT(GSE) FITTING ASSEMBLY FOR AFT BOOTSTRAP EQUIPMENT. SERVICE LETTER MOS 20-MAY-2005 SL 737-SL-71-057 FORWARD ENGINE MOUNT DESIGN IMPROVEMENT - INTRODUCTION OF ANTI-ROTATION WASHER, SERVICE LETTER MOS 08-OCT-2007 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 376 Of 748 @ Camp Systems EFTA00618667

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-71-058 24-AUG-2066 SL 737-SL-71-059 ENGINE COWL ANTI-ICE DUCT BOLT RETENTION DISCREPANCY. SERVICE LETTER POWER FEEDER WIRE BUNDLE CHAFED AGAINST FAN COWL HINGE BRACKET. SERVICE LETTER MOS MOS SL 737-SL-71-059 REV. A ENGINE COWL ANTI-ICE DUCT BOLT RETENTION DISCREPANCY. SERVICE LETTER MOS SI. 737-SL-71-059 REV. 8 ENGINE COWL ANTI-ICE DUCT BOLT RETENTION DISCREPANCY. SERVICE LETTER MOS 04-APR-2008 500(s) SI. 737-SL-71-061 INCORRECT MATERIAL USED FOR BACP18BC03808P COTTER SUPERSEDED PINS INSTALLED ON ENGINE MOUNTS. SERVICE LETTER MOS - (s) SL 737-SL-71-061 REV. A INCORRECT MATERIAL USED FOR BACP18BC03808P COTTER PINS INSTALLED ON ENGINE MOUNTS. SERVICE RECOMMENDED LETTER MOS 30-SEP-2009 4000(s) SL 737-SL-71-062 ENGINE-MOUNTED FAN COWL RADIAL SUPPORT BRACKET RECOMMENDED IMPROVEMENT. SERVICE LETTER MOS 12-OCT-2009 SL 737-SL-71-064 INLET COWL LIPSKIN FASTENER IMPROVEMENTS. SERVICE LETTER RECOMMENDED MOS 18-DEC-2013 SL 737-SL-71-065 IMPROVED COWL THERMAL ANTI-ICE (CTAI) DUCT. SERVICE LETTER RECOMMENDED MOS 27-MAR-2014 SL 737-SL-72-009 REDUCED INSPECTION INTERVAL FOR THE AFT SUMP CHIP DETECTOR - CFM56-7B ENGINES. SERVICE LETTER RECOMMENDED MOS 22-FEB-1999 - (s) 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 377 Of 748 @ Camp Systems EFTA00618668

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-72-010 28-NOV-2001 St 737-SL-72-010 REV. A ENGINE FAN BLADE LUBRICATION RECOMMENDATION, SERVICE LETTER 05-NOV-2002 St 737-SL-72-012 CFM56-7BE ENGINE INTRODUCTION (SUPERSEDED BY SL 737-SL-72-012 REV. A). SERVICE LETTER MOS ENGINE FAN BLADE LUBRICATION RECOMMENDATION. SERVICE LETTER MOS - Is) MOS St 737-SL-72-012 REV. A CFM56-7BE ENGINE INTRODUCTION. SERVICE LETTER MOS 21-DEC-2011 St 737-SL-73-013 CFM56-78 ENGINE EEC SOFTWARE INTERCHANGEABILITY. SERVICE LETTER MOS 04-AUG-1998 - (s) St 737-SL-73-013 REV. A CFM56-78 ENGINE EEC SOFTWARE INTERCHANGEABILITY. SERVICE LETTER MOS 08-OCT-1999 - (s) St 737-SL-73-013 REV. B CFM56-78 ENGINE EEC SOFTWARE INTERCHANGEABILITY. SERVICE LETTER MOS 08-FEB-1999 - (s) St 737-SL-73-013 REV. C CFM56-78 ENGINE EEC SOFTWARE INTERCHANGEABILITY. SERVICE LETTER MOS I9-JAN-2000 - (s) St 737-SL-73-013 REV. D CFM56-78 ENGINE EEC SOFTWARE INTERCHANGEABILITY. SERVICE LETTER MOS 21 -JUN-2060 - (8) SI. 737-SL-73-013 REV. E CFM56-78 ENGINE EEC SOFTWARE INTERCHANGEABILITY. SERVICE LETTER MOS 19-DEC-2000 - Is/ St 737-SL-73-013 REV. F CFM56-78 ENGINE ECC SOFTWARE AND HARDWARE INTERCHANGEABILITY, SERVICE LETTER MOS 26-SEP-2001 - (s) INFORMATIONAL SUPERSEDED RECOMMENDED INFORMATIONAL INFORMATIONAL INFORMATIONAL INFORMATIONAL INFORMATIONAL INFORMATIONAL INFORMATIONAL 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 378 Of 748 @ Camp Systems EFTA00618669

CORP As man wire „veland up AD/SI Status Report 737.72UBJ REVISION 21 Silk! 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-73-013 REV. G CFM56-78 ENGINE EEC SOFTWARE AND HARDWARE INTERCHANGEABILITY. SERVICE LETTER INFORMATIONAL MOS I7-OCT-2001 - Is) 51 737-SL-73-013 REV. H CFM56-78 ENGINE EEC SOFTWARE AND HARDWARE INTERCHANGEABILITY. SERVICE LETTER INFORMATIONAL MOS 27-NOV-2002 51 737-SL-73-013 REV. I CFM56-78 ENGINE EEC SOFTWARE AND HARDWARE INTERCHANGEABILITY. SERVICE LETTER MOS 6 (s) 28-APR-2003 51 737-SL-73-013 REV. J CFM56-78 ENGINE EEC SOFTWARE AND HARDWARE INTERCHANGEABILITY. SERVICE LETTER MOS 05-MAR-2004 51 737-SL-73-013 REV. K CFM56-78 ENGINE EEC SOFTWARE AND HARDWARE INTERCHANGEABILITY. SERVICE LETTER INFORMATIONAL MOS 03-MAR-2005 51 737-SL-73-013 REV. L CFM56-78 ENGINE EEC SOFTWARE AND HARDWARE INTERCHANGEABILITY. SERVICE LETTER MOS 07-SEP-2005 51 737-SL-73-013 REV. M CFM56-78 ENGINE EEC SOFTWARE AND HARDWARE INTERCHANGEABILITY. SERVICE LETTER MOS 28-MAR-2006 51 737-SL-73-013 REV. N CFM56-78 ENGINE EEC SOFTWARE AND HARDWARE INTERCHANGEABILITY. SERVICE LETTER MOS 01-JUN-2007 SL 737-SL-73-013 REV. 0 CFM56-7B ENGINE EEC SOFTWARE AND HARDWARE COMPLIED WITH INTERCHANGEABILITY. SERVICE LETTER MOS 22-AUG-2008 04-OCT-2007 3260:48 AFL 782 SL 737-SL-73-013 REV. P CFM56-78 ENGINE EEC SOFTWARE AND HARDWARE INTERCHANGEABILITY, SERVICE LETTER MOS 28-NOV-2007 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks *-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 379 Of 748 @Camp Systems EFTA00618670

CORP As man wire „veland up AD/SI Status Report 737.72UBJ REVISION 21 Silk! 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-73-013 REV. R CFM56-78 ENGINE EEC SOFTWARE AND HARDWARE INTERCHANGEABILITY. SERVICE LETTER MOS 03-JUN-2008 SL 737-SL-73-013 REV. S CFM56-78 ENGINE EEC SOFTWARE AND HARDWARE INTERCHANGEABILITY (SUPERSEDED BY SL 737-SL-73-013 REV. T). SERVICE LETTER MOS SUPERSEDED SL 737-SL-73-013 REV. T CFM56-78 ENGINE EEC SOFTWARE AND HARDWARE INTERCHANGEABILITY (SUPERSEDED BY SL 737-SL-73-013 REV. SUPERSEDED U). SERVICE LETTER MOS SL 737-SL-73-013 REV. U CFM56-78 ENGINE EEC SOFTWARE AND HARDWARE INTERCHANGEABILITY. SERVICE LETTER RECOMMENDED MOS 22-JUL-2014 SL 737-SL-73-014 ENGINE RATING CHECK. SERVICE LETTER RECOMMENDED MOS 12-AUG-1998 - (s) SL 737-SL-73-017 HYDRO-MECHANICAL UNIT P/N 1853M56P08. SERVICE LETTER MOS 13-MAR-2002 - (s) SI. 737-SL-73-018 IMPROVED FUEL FILTER DIFFERENTIAL PRESSURE SWITCH. TO REDUCE FALSE ENGINE FUEL FILTER BYPASS SUPERSEDED WARNING LIGHT INDICATIONS (SUPERSEDED BY SL 737-SL-73-018 REV. A). SERVICE LETTER MOS SL 737-SL-73-018 REV. A IMPROVED FUEL FILTER DIFFERENTIAL PRESSURE SWITCH TO REDUCE FALSE ENGINE FUEL FILTER BYPASS SUPERSEDED WARNING LIGHT INDICATIONS (SUPERSEDED BY SL 737-SL-73-018 REV. B). SERVICE LETTER MOS SL 737-SL-73-018 REV. B IMPROVED FUEL FILTER DIFFERENTIAL PRESSURE SWITCH RECOMMENDED TO REDUCE FALSE ENGINE FUEL FILTER BYPASS WARNING LIGHT INDICATIONS. SERVICE LETTER MOS 06-SEP-2012 SL 737-SL-73-019 DIODE DECALS MAY BE INCORRECTLY LABELED. (SUPERSEDED BY SL 737-SL-73-019 REV. A). SERVICE LETTER SUPERSEDED MOS 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks *-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 380 Of 748 @Camp Systems EFTA00618671

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 51 737-SL-73-019 REV. A I8-SEP-2012 737-SL-76-020 29-NOV-1999 DIODE DECALS MAY BE INCORRECTLY LABELED.. SERVICE LETTER MOS ENGINE START BRAKE ASSEMBLY SWITCH IMPROVEMENTS. SERVICE LETTER MOS - (s) RECOMMENDED INFORMATIONAL 51 737-SL-76-021 AUTOTHROTTLE SWITCHPACK - IMPROVED WIRE ROUTING. SERVICE LETTER INFORMATIONAL 27-NOV-2001 MOS - Is) 51 737-SL-76-021 REV. A AUTOTHROTTLE SWITCHPACK - IMPROVED WIRE ROUTING. SERVICE LETTER INFORMATIONAL 51 I 7-JAN-2002 737-SL-76-022 MOS - (s) CRACKED ROLLER IN REVERSE THRUST LEVER ASSEMBLY. SERVICE LETTER I3-DEC-2007 MOS 51 737-SL-77-014 AIRBORNE VIBRATION MONITORING (AVM) SIGNAL CONDITIONER IMPROVEMENT. SERVICE LETTER RECOMMENDED 29-JUN-1998 MOS - (s) 51 737-SL-77-015 . SERVICE LETTER INFORMATIONAL 21-MAY-1999 MOS -(s) 51 737-SL-77-015 REV. A ENGINE AIRBORNE VIBRATION MONITORING SIGNAL CONDITIONER INTERCHANGESBILITY. SERVICE LETTER INFORMATIONAL 26-JUN-2060 MOS - (s) 51 737-SL-77-015 REV. 8 ENGINE AIRBORNE VIBRATION MONITORING SIGNAL CONDITIONER INTERCHANGESBILITY SERVICE LETTER. INFORMATIONAL 26-JUN-2000 SERVICE LETTER MOS - (s) St 737-SL-77-015 REV. C ENGINE AIRBORNE VIBRATION MONITORING SIGNAL CONDITIONER INTERCHANGESBILITY SERVICE LETTER. INFORMATIONAL 26-APR-2001 SERVICE LETTER MOS - (s) SL 737-SL-77-015 REV. D ENGINE VIBRATION MONITORING SIGNAL CONDITIONER INTERCHANGEABILITY. SERVICE LETTER INFORMATIONAL I2-APR-2002 MOS - (s) 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 381 Of 748 @ Camp Systems EFTA00618672

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-77-015 REV. E ENGINE VIBRATION MONITORING SIGNAL CONDITIONER INTERCHANGEABILITY. SERVICE LETTER I 3-JAN-2004 MOS SI. 737-SL-77-015 REV. F ENGINE VIBRATION MONITORING SIGNAL CONDITIONER RECOMMENDED INTERCHANGEABILITY. SERVICE LETTER 02-OCT-2009 MOS SL 737-SL-77-016 AIRPLANE OPERATION WITH ENGINE NUMBER 1 BEARING VIBRATION SENSOR DEACTIVATED. SERVICE LETTER INFORMATIONAL MOS 21 -SEP-1999 SL 737-SL-77-018 ADVANCED AIRBORNE VIBRATION MONITOR. SERVICE LETTER RECOMMENDED MOS I9-NOV-2009 - Is) SL 737-SL-78-041 . SERVICE LETTER INFORMATIONAL MOS 27-MAY-1999 - (s) SL 737-SL-78-041 REV. A AUTO THROTTLE SWITCH PACK IMPROVEMENT. SERVICE LETTER INFORMATIONAL MOS I7-SEP-1999 - (s) SL 737-SL-78-042 T/R INSULATION BLANKET INTERFERENCE WITH ENGINE COMPONENTS. SERVICE LETTER INFORMATIONAL MOS I0-SEP-1999 - Is) SL 737-SL-78-042 REV. A T/R INSULATION BLANKET INTERFERENCE WITH ENGINE COMPONENTS. SERVICE LETTER MOS - Is) SL 737-SL-78-042 REV. B THRUST REVERSER INSULATION BLANKET INTERFERENCE WITH ENGINE COMPONENTS. SERVICE LETTER MOS II -MAR-2002 -(s) SL 737-SL-78-042 REV. C THRUST REVERSER INSULATION BLANKET INTERFERENCE WITH ENGINE COMPONENTS (SUPERSEDED BY SL 737-SL-78-042 REV. O). SERVICE LETTER MOS SUPERSEDED 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 382 Of 748 @ Camp Systems EFTA00618673

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-78-042 REV. D THRUST REVERSER INSULATION BLANKET INTERFERENCE WITH ENGINE COMPONENTS (SUPERSEDED BY SL 737-SL-78-042 REV. E). SERVICE LETTER MOS SUPERSEDED St 737-SL-78-042 REV. E THRUST REVERSER INSULATION BLANKET INTERFERENCE WITH ENGINE COMPONENTS (SUPERSEDED BY St SUPERSEDED 737-SL-78-042 REV. F). SERVICE LETTER MOS St 737-SL-78-042 REV. F THRUST REVERSER INSULATION BLANKET INTERFERENCE WITH ENGINE COMPONENTS. SERVICE LETTER RECOMMENDED MOS I6-APR-2014 St 737-SL-78-044 REV. 8 INCORRECT DOUBLE FLUSH RIVET INSTALLATION ON FAN DUCT COWL AND THRUST REVERSER AFT COWL. INFORMATIONAL SERVICE LETTER MOS 10-JUL-2001 - (s) St 737-SL-78-045 THRUST REVERSER SYSTEM - HINGE FITTING MIS-LOCATION. EXAMINATION AND RE-ALIGNMENT. SERVICE LETTER INFORMATIONAL MOS 14-AUG-2000 - (s) St 737-SL-78-048 THRUST REVERSER BLOCKER DOOR SUPPORT SEPARATION. SERVICE LETTER INFORMATIONAL MOS 24-SEP-2001 - (s) St 737-SL-78-048 REV. A THRUST REVERSER BLOCKER DOOR SUPPORT SEPARATION. SERVICE LETTER INFORMATIONAL MOS 25-FEB-2004 St 737-SL-78-048 REV. 8 THRUST REVERSER BLOCKER DOOR SUPPORT SEPARATION. SERVICE LETTER COMPLIED WITH MOS 07-SEP-2005 05-MAY-2005 2202:24 AFL 541 St 737-SL-78-048 REV. C THRUST REVERSER BLOCKER DOOR SUPPORT SEPARATION. SERVICE LETTER MOS 14-SEP-2005 St 737-SL-78-048 REV. 0 THRUST REVERSER BLOCKER DOOR SUPPORT SEPARATION. SERVICE LETTER MOS 08-DEC-2005 INFORMATIONAL 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 383 Of 748 @ Camp Systems EFTA00618674

C a liP tAt enand up' AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-78-049 TROUBLESHOOTING OF TH RUST REVERSER SYSTEM ANOMALITI ES. SERVICE LETTER 06-FEB-2002 SL 737-SL-78-049 REV. A TROUBLESHOOTING OF THRUST REVERSER SYSTEM ANOMALIES. SERVICE LETTER INFORMATIONAL 16-APR-2002 SL 737-SL-78-050 THRUST REVERSER INSULATION BLANKET REPAIRS (SUPERSEDED BY SL 737-SL-78-050 REV. A). SERVICE LETTER SUPERSEDED MOS MOS MOS - - (s) SL 737-SL-78-050 REV. A THRUST REVERSER INSULATION BLANKET REPAIRS. SERVICE LETTER MOS II -NOV-20I3 SL 737-SL-78-051 THRUST REVERSER CASCADE ASSEMBLY INSTALLATION ANOMALIES. SERVICE LETTER MOS 6 (s) ISMAR-2004 RECOMMENDED SL 737-SL-78-052 THRUST REVERSER AFT WEB TOROUE BOX CRACKING. SERVICE LETTER INFORMATIONAL MOS 02-JAN-2004 SL 737-SL-78-052 REV. A THRUST REVERSER AFT WEB TORQUE BOX CRACKING. SERVICE LETTER MOS 02-MAY-2005 SL 737-SL-78-052 REV. B TRHUST REVERSER AFT WEB TORQUE BOX CRACKING. SERVICE LETTER MOS 04-MAY-2006 SL 737-SL-78-053 THRUST REVERSER BLOCKER DOOR WEAR PAD SEPARATION. SERVICE LETTER INFORMATIONAL MOS 24-MAR-2004 SL 737-SL-78-053 REV. A THRUST REVERSER BLOCKER DOOR WEAR PAD SEPARATION, SERVICE LETTER COMPUED WITH MOS 28-SEP-2009 17-OCT-2007 3378:04 AFL 812 SL 737-SL-78-054 THRUST REVERSER BLOCKER DOOR COVER IMPROVEMENTS. SERVICE LETTER MOS 13-APR-2004 INFORMATIONAL 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Taska *-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 3M Of 748 @Camp Systems EFTA00618675

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-78-054 REV. A THRUST REVERSER BLOCKER DOOR COVER IMPROVEMENTS. SERVICE LETTER Of-MAR-2005 SL 737-SL-78-055 NUMBER 2 ENGINE THRUST REVERSER INDICATION ANOMALIES - IMPROVED W5160 WIRE ROUTING. SERVICE INFORMATIONAL LETTER 07-MAR-2005 MOS MOS SL 737-SL-78-055 REV. A NUMBER 2 ENGINE THRUST REVERSER INDICATION ANOMALIES - IMPROVED W5160 WIRE ROUTING.. SERVICE LETTER MOS 29-APR-2005 SL 737-SL-78-056 IMPROVED THRUST REVERSER TRANSLATING SLEEVE MAIN TRACK SEAL. SERVICE LETTER MOS I4-SEP-2005 SL 737-SL-78-056 REV. A IMPROVED THRUST REVERSER TRANSLATING SLEEVE MAIN TRACK SEAL. SERVICE LETTER MOS 28-MAR-2006 SL 737-SL-78-056 REV. 8 IMPROVED THRUST REVERSER TRANSLATING SLEEVE MAIN TRACK SEAL. SERVICE LETTER MOS I9-FEB-2009 SL 737-SL-78-057 THRUST REVERSER SYNC-SHAFT TUBE IMPROVEMENT. SERVICE LETTER MOS I8-APR-2006 SL 737-SL-78-057 REV. A THRUST REVERSER SYNC-SHAFT TUBE IMPROVEMENT. SERVICE LETTER MOS 06-DEC-2006 SL 737-SL-78-058 AVAILABILITY OF THRUST REVERSER BLOCKER DOOR DRAG LINK SPHERICAL LINER BEARING 8ACB10ESO6AG. SERVICE LETTER 09-JUN-2006 SL 737-SL-78-059 30-JUN-2006 MOS AVAILABILITY OF A NEW THRUST REVERSER HYDRAULIC CONTROL VALVE MODULE. SERVICE LETTER MOS 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 385 Of 748 @ Camp Systems EFTA00618676

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-78-059 REV. A AVAILABILITY OF A NEW THRUST REVERSER HYDRAULIC CONTROL VALVE MODULE SERVICE LETTER 09-N0V-2006 SL 737-SL-78-059 REV. 8 AVAILABILITY OF A NEW THRUST REVERSER HYDRAULIC CONTROL VALVE MODULE. SERVICE LETTER MOS 30-APR-2008 MOS SL 737-SL-78-059 REV. C AVAILABILITY OF A NEW THRUST REVERSER HYDRAULIC CONTROL VALVE MODULE. SERVICE LETTER MOS 24-OCT-2008 SL 737-SL-78-059 REV. D AVAILABILITY OF A NEW THRUST REVERSER HYDRAULIC CONTROL VALVE MODULE (SUPERSEDED BY SL 737-SL-78-059 REV. E). SERVICE LETTER MOS SUPERSEDED SL 737-SL-78-059 REV. E AVAILABILITY OF A NEW THRUST REVERSER HYDRAULIC CONTROL VALVE MODULE. SERVICE LETTER RECOMMENDED MOS 30-JUN-2011 SL 737-SL-78-060 CFM56-78 ENGINE PRIMARY EXHAUST NOZZLE FENCE CRACKING. SERVICE LETTER MOS 29-AUG-2066 SL 737-SL-78-060 REV. A CFM56-78 ENGINE PRIMARY EXHAUST NOZZLE FENCE CRACKING. SERVICE LETTER MOS 13-JUL-2007 SL 737-SL-78-060 REV. 8 CFM56-78 ENGINE PRIMARY EXHAUST NOZZLE FENCE CRACKING. SERVICE LETTER MOS 03-OCT-2007 SL 737-SL-78-061 THRUST REVERSER OPENING ACTUATOR HEAT TREATMENT DISCLOSURE. SERVICE LETTER MOS 28-NOV-2007 SL 737-SL-78-061 REV. A THRUST REVERSER OPENING ACTUATOR HEAT TREATMENT DISCLOSURE. SERVICE LETTER MOS 08-JUL-2008 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 386 Of 748 @ Camp Systems EFTA00618677

COMP Astant.frar• Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-78-062 27-JUL-2007 SL 737-SL-78-062 REV. A 21-JAN-2008 AFT FAIRING RIVET TAILS CONTACTING HINGE BEAM. SERVICE LETTER MOS AFT FAIRING RIVET TAILS CONTACTING HINGE BEAM. SERVICE LETTER MOS 14-FEB-2008 3151:22 AFL 746 SL 737-SL-78-062 REV. B AFT FAIRING RIVET TAILS CONTACTING HINGE BEAM. SERVICE LETTER RECOMMENDED MOS 12-MAY-2009 SL 737-SL-78-062 REV. C AFT FAIRING RIVET TAILS CONTACTING HINGE BEAM. SERVICE LETTER RECOMMENDED MOS 30-OCT-2009 SL 737-SL-78-063 THRUST REVERSER OVERHAUL PROGRAM GUIDELINES (SUPERSEDED BY SL 737-SL-78-063 REV. A) SUPERSEDED . SERVICE LETTER MOS SL 737-SL-78-063 REV. A THRUST REVERSER OVERHAUL PROGRAM GUIDELINES. SERVICE LETTER RECOMMENDED MOS 22-APR-20I1 SL 737-SL-78-065 IMPROVED AUTOTHROTTLE SWITCHPACK (SUPERSEDED BY SL 737-SL-78-065 REV. A). SERVICE LETTER SUPERSEDED MOS SL 737-SL-78-065 REV. A IMPROVED AUTOTHROTTLE SWITCHPACK SERVICE LETTER RECOMMENDED MOS 08-JUN-2011 SL 737-SL-78-067 UNDER-TOROUED FASTENERS INSTALLED ON THRUST RECOMMENDED REVERSER HINGE BEAM FAIRING. SERVICE LETTER MOS 13-JUL-2009 SL 737-SL-78-068 THRUST REVERSER INTERCHANGEABILITY (SUPERSEDED BY SL 737-SL-78-068 REV. A). SERVICE LETTER SUPERSEDED MOS COMPUED WITH 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 387 Of 748 @ Camp Systems EFTA00618678

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-78-068 REV. A THRUST REVERSER INTERCHANGEABILITY. SERVICE LETTER RECOMMENDED MOS 16-MAR-2011 SL 737-SL-78-069 THRUST REVERSER LATCH BEAM FAIRING MISSING SEALANT. SERVICE LETTER RECOMMENDED MOS 05-NOV-2009 SL 737-SL-78-069 REV. A THRUST REVERSER LATCH BEAM FAIRING MISSING SEALANT. SERVICE LETTER RECOMMENDED MOS 07-JAN-2010 SL 737-SL-78-070 15-MAR-2010 THRUST REVERSER CONTROL VALVE MODULE - QUALITY DISCLOSURE. SERVICE LETTER MOS RECOMMENDED SL 737-SL-78-071 THRUST REVERSER LVDT IMPROVEMENT (SUPERSEDED BY SL 737-SL-78-071 REV. A). SERVICE LETTER SUPERSEDED MOS SL 737-SL-78-071 REV. A THRUST REVERSER LVDT IMPROVEMENT. SERVICE LETTER RECOMMENDED MOS 21 -JAN-2011 SI. 737-SL-78-073 "ALTERNATE SPLIT-LINE FASTENERS FOR CFM56-78 EXHAUST SUPERSEDED PRIMARY PLUG' (SUPERSEDED BY SL 737-SL-78-073 REV. A). SERVICE LETTER MOS SL 737-SL-78-073 REV. A ALTERNATE SPLIT-LINE FASTENERS FOR CFM56-76 EXHAUST PRIMARY PLUG. SERVICE LETTER RECOMMENDED MOS 27-FEB-2014 SL 737-SL-78-074 PIP EXHAUST RETROFIT SERVICE BULLETINS 737-78-1089 AND 737-54-1047 PRELIMINARY PLANNING INFORMATION. RECOMMENDED SERVICE LETTER MOS 09-JAN-2012 SL 737-SL-78-076 THRUST REVERSER BLOCKER DOOR SUPPORT LOOSE OR MISSING SCREWS (SUPERSEDED BY SL 737-SL-78-076 SUPERSEDED REV. A). SERVICE LETTER MOS 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 388 Of 748 @ Camp Systems EFTA00618679

COMP Astant.fran Aetna/4pp AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SL 737-SL-78-076 REV. A THRUST REVERSER BLOCKER DOOR SUPPORT LOOSE OR MISSING SCREWS. SERVICE LETTER 02-JUN-2014 SL 737-SL-78-077 THRUST REVERSER PART MARKING RECOMMENDATIONS UNDER FAA AD 2012-05-02. SERVICE LETTER MOS 20-JUN-2014 SL 737-SL-80-001 STARTING. GENREAL. START SYSTEM. RELIABILITY IMPROVEMENT. SERVICE LETTER 15-DEC-1980 SL 737-SL-80-001 REV. A STARTING. GENREAL. START SYSTEM. RELIABILITY IMPROVEMENT. SERVICE LETTER MOS MOS MOS 15-JUN-2000 - (s) - (s) SL 737-SL-80-018 ENGINE PNEUMATIC START VALVE QUALITY DISCLOSURE. SERVICE LETTER MOS 6 (s) 11-OCT-2004 SL BISJ-28-17A AUXILIARY FUEL SYSTEM ALERT AND MAINTENANCE MESSAGES. SERVICE LETTER MOS SL BBJ-28-6 TANK RAIL MODIFICATION. SERVICE LETTER MOS 20-FEB-2000 SL BBJ2-28-04A AUXILIARY FUEL SYSTEM ALERT AND MAINTENENACE MESSAGES, SERVICE LETTER MOS RECOMMENDED RECOMMENDED INFORMATIONAL INFORMATIONAL SL ST00936NY-28-SL-001 CENTER WING FUEL TANK REFUEL LINE B-NUT TORQUE. SERVICE LETTER COMPLIED WITH MOS 18-AUG-2009 IS-JUN-2005 3378:04 AFL 812 SL INSTRUCTIONS FOR BOEING SERVICE BULLETIN 737-26-1121. REV 1. SERVICE LETTER ST00936NY-D-26-SL-007 MOS SL ST01384NY-28-SL-001 CENTER WING FUEL TANK REFUEL LINE B-NUT TORQUE. SERVICE LETTER NOT APPLICABLE MOS 15-JUN-2005 74nsufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 389 Of 748 @ Camp Systems EFTA00618680

C O MP Atiant.fran Meowed lip' AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC VSB 174080-35-04 REV OXYGEN - PASSENGER OXYGEN SYSTEM MASK IN-LINE FLOW INDICATOR REPLACEMENT. VENDOR SERVICE 000 06-SEP-2010 VSB 3289562-36-1909 09-APR-2074 VS8 3289562-36-1911 09-APR-20I4 VSB 4091900-31-0005 27-5IAR-2014 VSB 4091900-31-0006 27-MAR-2014 BULLETIN MOS MANDATORY PNEUMATIC - FOUR INCH DIAMETER PRECOOLER CONTROL VALVE - REWORK FOUR INCH DIAMETER PRECOOLER RECOMMENDED CONTROL VALVE, PN 3289562-7 TO PN 3289562-5. VENDOR SERVICE BULLETIN MOS PNEUMATIC - FOUR INCH DIAMETER PRECOOLER CONTROL VALVE - REWORK FOUR INCH DIAMETER PRECOOLER RECOMMENDED CONTROL VALVE (PCCV). PN 32895624 TO PN 3289562-5, VENDOR SERVICE BULLETIN MOS INDICATING/RECORDING SYSTEMS - PHASE 3 DISPLAY UNIT -MODIFICATION (MOD) B TO PHASE 3 DISPLAY UNIT. P51 RECOMMENDED 4091900-931 THRU -934. -941 THRU -944: REPLACE BOTH BACKLIGHT ASSEMBLY. PN 4091896-902. AND BACKLIGHT ELECTRONICS PRINTED BOARD ASSEMBLY (PBA). PN 4091894-1002. WITH NEW PART NUMBERS IF ONE IS UNSERVICEABLE AND CANNOT BE REPAIRED OR REPLACED WITH THE SAME PART NUMBER. VENDOR SERVICE BULLETIN MOS INDICATING/RECORDING SYSTEMS- PHASE 3 DISPLAY UNIT - MODIFICATION (MOD) C TO PHASE 3 DISPLAY UNIT. PN RECOMMENDED 4091900-931 THRU -934. -941 THRU -944: IMPROVE DISPLAY UNIT CONTROLLER (DUC) SEQUENCER FIRMWARE IN DETECTING WHEN LIGHT EMITTING DIODE (LED) STRING IS OUT. VENDOR SERVICE BULLETIN MOS VS8 930-3000/3001-34-1 NAVIGATION - DA-IA/DA-1B ANTENNA DRIVE ASSEMBLIES - MODIFICATION (MOD) OF THE DA-IA/DA-1B ANTENNA SUPERSEDED DRIVE ASSEMBLIES. PN 930-3000-001 AND PN 930-3001-001: REPLACEMENT OF THE TRANSMITTER RECEIVER (TRyGIMBAL DRIVE INTERCONNECT CABLE ASSEMBLIES AND THE CLOCK SPRING CLAMPS (SUPERSEDED BY S8 930-3000/3001-34-1 Ft1). VENDOR SERVICE BULLETIN MOS VSB 930-300013001-34-1 NAVIGATION - DA-I fvDA-I8 ANTENNA DRIVE ASSEMBLIES - MODIFICATION (MOD) OF THE DA-1A/DA-1B ANTENNA RECOMMENDED RI DRIVE ASSEMBLIES. PN 930-3000-001 AND PN 930-3001-001: REPLACEMENT OF THE TRANSMITTER RECEIVER (TRyGIMBAL DRIVE INTERCONNECT CABLE ASSEMBLIES AND THE CLOCK SPRING CLAMPS. VENDOR SERVICE BULLETIN 15-APR-2014 VSB 964-0052-23-41 MOS COMMUNICATION - XK516D HF RADIO SYSTEM - UNIT MODIFICATION (MOD) 49 TO XK51601 HIGH FREQUENCY (HF) OPTIONAL TRANSCEIVER (TRANSCEIVER). PN 964-0452-011. -022. OR -042: DISABLE TWO DISCRETE COUPLER FAULT INPUT UNES TO REDUCE NUISANCE 'COUPLER NOGG' FAULT MESSAGES (BOEING). VENDOR SERVICE BULLETIN MOS 08-MAY-20I4 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 390 Of 748 @ Camp Systems EFTA00618681

C O MP Megnsind AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC VSB TPA-100-34-01 R9 05-JUN-2014 NAVIGATION - TPA-100 TCAS PROCESSOR - TPA-100 TCAS PROCESSOR. TPA-100A. PN 940-0300-001. PN 940-0330-001. RECOMMENDED PN 940-0331-001. PN 940-0400-001. PN 940-0430-001. PN 940-0431-001. PN 941-1431-001. AND TPA-1008. PN 940-0351-001. PN 940-0351-010. PN 940-0451-001. PN 940-0451-010: TO PROVIDE ACCEPTANCE TEST PROCEDURE (ATP) SOFTWARE UPGRADE TO PN 998-3449-537 FOR RETURN-TO-SERVICE (RTS) TESTING OF THE TPA-103 TCAS PROCESSOR. VENDOR SERVICE BULLETIN MOS 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 391 Of 748 @ Camp Systems EFTA00618682

COMP Mernund AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SB 131-494084 27-JUL-2012 SB 131-49-8122 SB 131-49-8122 RI 09-JUL-2014 APU - AUXILIARY AIRBORNE POWER - GAS TURBINE ENGINE - REPLACE THE STARTER/GENERATOR. PN 288545-7A. RECOMMENDED -7B. OR -7C. WITH PN 288545-9A. SERVICE BULLETIN MOS APU - AIRBORNE AUXILIARY POWER - GAS TURBINE ENGINE - INSPECT THE STARTER/GENERATOR. PN 288545-7 AND SUPERSEDED -9. AND REWORK AS NECESSARY (SUPERSEDED BY SB 131-49-8122 RH. SERVICE BULLETIN MOS MSC APU - AIRBORNE AUXILIARY POWER - GAS TURBINE ENGINE - INSPECT THE STARTER/GENERATOR. PN 288545-7 AND RECOMMENDED -9. AND REWORK AS NECESSARY ON THE 131-9(BJ APU. SERVICE BULLETIN MOS MSC AR SB 131-49-8128 APU - AIRBORNE AUXILIARY POWER - GAS TURBINE ENGINE - APPROVE THE USE OF IGNITION UNIT. PN 3888058-5. IN OPTIONAL PLACE OF IGNITION UNIT, PN 3888058-7. FOR THE 131-9(8) AUXILIARY POWER UNIT (APU). SERVICE BULLETIN MOS 07-FEB-2014 MSC SB 2024215 APU - TESTING - DATA MEMORY MODULE (DMM) READER - PN 2024215-2: IMPROPER FIRMWARE PROGRAMMING RECOMMENDED WITH PN 2024215-2, SERVICE BULLETIN MOS 09-FEB-20 I 1 MSC SB 24-4232 APU- ELECTRICAL POWER- STARTER/GENERATOR- MODIFICATION OF STARTER/GENERATOR, PN 288545-9 - SUPERSEDED REPLACEMENT OF ROTOR. SERVICE BULLETIN MOS 06-DEC-2012 MSC SB 24-4232 RI APU- ELECTRICAL POWER - STARTER/GENERATOR - MODIFICATION OF STARTER/GENERATOR, PN 28B545-9 - SUPERSEDED REPLACEMENT OF ROTOR. SERVICE BULLETIN MOS 21-DEC-2012 MSC SB 24-4232 R2 APU - ELECTRICAL POWER - STARTER/GENERATOR - MODIFICATION OF STARTER/GENERATOR. PN 288545-9 - RECOMMENDED REPLACEMENT OF ROTOR. SERVICE BULLETIN MOS 10-JAN-2013 MSC DUE (s) SB 24-4232 R3 APU - ELECTRICAL POWER - STARTER/GENERATOR - MODIFICATION OF STARTER/GENERATOR. PN 288545-9 - REPLACEMENT OF ROTOR. SERVICE BULLETIN MOS MSC 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 392 Of 748 @ Camp Systems EFTA00618683

CAMAsiont.P inn• Megnsind•fs' AD/SI Status Report 737-72UBJ REVISION 21 SIN 29273 (YO006) (VP-BBJ): 3753:19HRS. 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: OS-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SB 28B545-2I-4231 26-JUL-2012 SB 28B545-24-4233 09-JUL-2014 SB 3291238.19.7032 22-APR-2014 APU - ELECTRICAL POWER - STARTERiGENEFIATOR - MODIFICATION OF THE STARTENGENERATOR FROM PN 28B545-7 STYLE C TO PN 288545.9 STYLE A. SERVICE BULLETIN MOS MSC APU - ELECTRICAL POWER - STARTERGENERATOR - MODIFICATION OF STARTER;GENERATOR. PN 286545-7 AND -9 - RECOMMENDED REPLACEMENT OF STATOR HOUSING ASSEMBLY. PN 6430800.4. SERVICE BULLETIN MOS MSC APU - AIRBORNE AUXILIARY POWER - 3.0 INCH DIAMETER SURGE CONTROL VALVE - INSPECTION OF THE CHROME CUSTOMER PLATING ON THE BUTTERFLY SHAFT. PN 3180688-1. USED ON THE 3.0 INCH DIAMETER SURGE CONTROL VALVE. PN CONVENIENCE 3291238-2. SERVICE BULLETIN MOS MSC SB 49-0001 APU - FCU INSPECTION FOR MISSING LOAD SPRING. SERVICE BULLETIN MOS MSC SB 49-0002 APU - INCORPORATE AN IMPROVED FCU TORQUE MOTOR METERING VALVE. SERVICE BULLETIN MOS MSC SB 49-2376 APU - SERVICE BULLETIN SB 49-2377 APU - SERVICE BULLETIN MOS 25-JUN-2010 MSC 3001 APUS 2487 MOS 25-JUN-2010 MSC 3001 APUS 2487 SB 49-7031 APU - INSPECT 3291238.2 SCV FOR THE UPPER BUTTERFLY SHAFT BUSHING. SERVICE BULLETIN MOS MSC SB 49-7365 APU - REPLACE IG1/4/ CLEVIC ASSY MD BOLT TO ELIMINATE CAPTIVE BOLT DESIGN. SERVICE BULLETIN MOS MSC SB 49-7366 APU - REPLACE IGV ASSEMBLY 3810821-4 WITH 3810821-5 TO ELIMINATE CAPTIVE BOLT DESIGN. SERVICE BULLETIN MOS MSC COMPLIED WITH COMPLIED WITH ?-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CIW (EBT)-Estimated Base Time 393 Of 748 1' Camp Systems EFTA00618684

COMP Atant.fre• therrnewhip' AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SS 49-7373 APU - REPL COMP COUP SHAFT P/N 3822510-1 WI-2 TO ELIMINATE A POTENTIAL TOLERANCE STACK CONDITION THAT WOULD RESULT IN. SERVICE BULLETIN MOS MSC SB 49-7431 APU - REWORK UPPER AND LOWER INLET PLENUM TO EUMINATE RIVETED GROUND STRAPS. SERVICE BULLETIN SB 49-7476 MOS MSC APU - REWORK TURBINE BEARING SUPPORT AND REAR BEARING SEAL RETAINER FOR SOFT HYDRAULIC MOUNT. SB 49-7480 SERVICE BULLETIN MOS MSC APU - REWORK OR REPLACE DRIVEN COMPRESSOR BEARING HOUSING AND COUPLING SHAFT FOR IMPROVED L/C SB 49-7483 SEAL CAVITY DRAINAGE.. SERVICE BULLETIN MOS MSC APU - RPURWK SURGE DUCT P/N 3885003-1 TO 3885003-2. SERVICE BULLETIN MOS MSC SB 49-7513 APU - INSTALL MS25083-5887 GROUND STRAP TO IMPROVE ELECTRICAL PATH BETWEEN PERFORATED INLET COMPUED WITH SB 49-7527 HOUSING AND MAIN APU ELECTRICAL GROUND. SERVICE BULLETIN MOS 25-JUN-2010 MSC 3001 APUS 2487 APU - REPLACE EDUCTOR HOUSING WITH NEW IGNITION UNIT BRACKET THAT ALLOWS ELIMINATION OF 3617110-2 58 49-7541R1 IGNITION UNIT ADAPTER BRACKET.. SERVICE BULLETIN MOS MSC APU - INSTL NEW 3884980-38 3884984-3 STATIC/TOTAL PRESS TUBES HAVING DRAIN HOLES ADDED CLEANING PROC TO REMOVE ALL CONTAM. SERVICE BULLETIN MOS MSC SB 49-7561 APU - RPL TRBN SEAL GSKT P/N 3844707-1 WI 3844707-2. SERVICE BULLETIN COMPUED WITH SB 49-7577 MOS 25-JUN-20I0 MSC 3001 APUS 2487 APU - PROVIDE VE HARDWARE-PWR SECTION ASSY PM 3801103-2 REPLACES 3801103-1. SERVICE BULLETIN MOS MSC 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 394 Of 748 @ Camp Systems EFTA00618685

COMP J..,. 64-ern/whip' AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SB 49-7597 APU - PROVIDE COST REDUCE TURBINE 8RG CAVITY DESIGN-PWR SECT ASSY PIN 3801103-3 REPLACES 3801103-2. SERVICE BULLETIN MOS MSC SB 49-7667 APU - PROVIDE ADDITIONAL RETENTION FOR PLUG P/N AS9902-6 AND AS169J6L REPLACES MS9901-6. SERVICE COMPLIED WITH - IAW THE SB BULLETIN MOS 22-AUG-2008 MSC 2778 APUS 2287 SB 49-7688 APU - ENHANCE PRODUCIBILITY AND COSTS-FCU P/N 441921-5 REPLACES 4491921-4. SERVICE BULLETIN MOS MSC SB 49-7743 APU - IMPROVES FIELD RELIABIUTY-OIL COOLER PIN 160564-2 REPLACES 160564-1. SERVICE BULLETIN MOS MSC SB 49-7776 APU - IMPROVE PERFORMANCE AND RELIABILITY-ROTATING GRP P/N 38225054 REPLACES PIN 3822505-7. SERVICE BULLETIN MOS MSC SB 49-7857R1 APU - REPLACE/REWORK FIRST STAGE TURBINE ROTOR ASSEMBLY. PART NO. 3840303-1. TO FIRST STAGE TURBINE RECOMMENDED ROTOR ASSEMBLY. PART NO. 3840160-7. SERVICE BULLETIN MOS 20-DEC-2005 MSC SB 49-7860R1 APU - REPLACE FIRST STAGE TURBINE ROTOR ASSEMBLY. RECOMMENDED PART NO. 3840303-1. WITH FIRST STAGE TURBINE ROTOR ASSEMBLY. PART NO. 3840160-8. REPLACE/REWORK FIRST STAGE TURBINE ROTOR ASSEMBLY. PART NO. 3840160-5. WITH/TO FIRST STAGE TURBINE ROTOR ASSEMBLY. PART NO. 3840160-8. SERVICE BULLETIN MOS 20-DEC-2005 MSC SB 49-7881 APU -. SERVICE BULLETIN COMPUED WITH MOS 25-JUN-2010 MSC 3001 APUS 2487 SB 49-7903 APU - REWORK ENGINE WIRING HARNESS. PN 3888449-1. TO PN 3888449-2 (SUPERSEDED BY SB 3888449-49-7903 RI). SUPERSEDED SERVICE BULLETIN MOS MSC 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 395 Of 748 @ Camp Systems EFTA00618686

C O MP Atiant.fran Meowed up AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SB 49-7903 R1 05-N0V-2013 APU - AIRBORNE AUXILIARY POWER - GAS TURBINE ENGINE - REWORK ENGINE WIRING HARNESS. PN 3888449-1 TO RECOMMENDED PN 3888449-2. SERVICE BULLETIN SB 49-7953 APU -. SERVICE BULLETIN SB 49-7971 R3 26-NOV-2012 MOS MSC MOS MSC 25-JUN-2010 3001 APUS 2487 APU - AIRBORNE AUXILIARY POWER - GAS TURBINE ENGINE - REPLACE FIRST STAGE TURBINE ASSEMBLY. PN RECOMMENDED 3840160-5. -7. -8 OR PN 3840303-1. AND STATIONARY SEAL ASSEMBLY. PN 3844738-5. WITH FIRST STAGE TURBINE ASSEMBLY. PN 3840310-3 AND STATIONARY SEAL ASSEMBLY. PN 3844738-6. SERVICE BULLETIN MOS MSC SB 49-7988 APU - . SERVICE BULLETIN SB 49-7997 R2 22-DEC-2010 MOS MSC 25-JUN-2010 3001 APUS 2487 APU - AIRBORNE AUXILIARY POWER - GAS TURBINE ENGINE - STANDARD STORAGE AND PRESERVATION GUIDELINES. SERVICE BULLETIN MOS MSC SB 49-7997 R3 APU - AIRBORNE AUXILIARY POWER - GAS TURBINE ENGINE - STANDARD STORAGE AND PRESERVATION GUIDELINES. SERVICE BULLETIN 16-JAN-2014 MOS MSC SB 49-8023 APU - AIRBORNE AUXILIARY POWER - GAS TURBINE ENGINE - REPLACE THE FUEL DRAIN TUBE. PN 3883848-3 WITH RECOMMENDED FCU DRAIN TUBE ASSEMBLY. PN 3879078-1. SCV DRAIN TUBE ASSEMBLY. PN 3879078-2. IGV DRAIN TUBE ASSEMBLY. PN 3879078-3. FUEL DRAIN TUBE ASSEMBLY. PN 3879078-4. AND DRAIN TUBE ASSEMBLY. PN 3879078-5. SERVICE BULLETIN 28-OCT-2010 MOS MSC SB 49-8027 APU - AIRBORNE AUXILIARY POWER - GAS TURBINE ENGINE - REPLACE THE INLET GUIDE VANE ACTUATOR. PN OPTIONAL 3886188-2 WITH PN 3886188-3. SERVICE BULLETIN MOS 13-DEC-2010 MSC SB 49-8054 APU- AIRBORNE AUXILIARY POWER- GAS TURBINE ENGINE - REPLACE THE FLOW DIVIDER TEE. PN 3883830-1 WITH OPTIONAL PN 3883830-2. SERVICE BULLETIN MOS 07-SEP-2011 MSC COMPLIED WITH COMPUED WITH 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 396 Of 748 @ Camp Systems EFTA00618687

C O MP Mien winin Mernund AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SB 49-8065 APU - AIRBORNE AUXILIARY POWER - GAS TURBINE ENGINE - REPLACE DUPLEX BALL BEARING ASSEMBLY. RECOMMENDED MATCHED SET. PN 3822478-1. WITH PN 3822666-2. COMPRESSOR BEARING HOUSING. PN 3827265-4. WITH PN 3827265-8. COMPRESSOR BEARING RETAINER PLATE. PN 3827385-1. WITH PN 3827385-2. AND COMPRESSION SPRING WASHER. PN 3827075-1. WITH PN 791-548-9301. REMOVE BEARING DAMPER RING. PN 3827173-3. AND SPRING RETAINER. PN 3827074-4. SERVICE BULLETIN MOS 27-JUN-2012 MSC SB 49-8065 RI 10-SEP-2012 APU - GAS TURBINE ENGINE - REPLACE DUPLEX BALL BEARING ASSEMBLY. MATCHED SET. PN 3822478-1. WITH PN RECOMMENDED 3822666-2. COMPRESSOR BEARING HOUSING. PN 38272654. WITH PN 3827265-8. COMPRESSOR BEARING RETAINER PLATE. PN 3827385-1. WITH PN 3827385-2. AND COMPRESSION SPRING WASHER. PN 3827075-1. WITH PN 791-548-9301. REMOVE BEARING DAMPER RING. PN 3827173-3. AND SPRING RETAINER. PN 3827074-4. SERVICE BULLETIN MOS MSC SB 49-8079 APU - AIRBORNE AUXILIARY POWER - GAS TURBINE ENGINE - REPLACEMENT OF DISCREPANT DATA MEMORY RECOMMENDED MODULE (DMM). PN 3876287-1. SERVICE BULLETIN MOS 20-JUN-2012 MSC SB 49-8079 RI APU - AIRBORNE AUXILIARY POWER- GAS TURBINE ENGINE - REPLACEMENT OF DISCREPANT DATA MEMORY RECOMMENDED MODULE (DMM). PN 3876287-1. SERVICE BULLETIN MOS I9-NOV-2012 MSC SB 49-8091 APU - AIRBORNE AUXILIARY POWER - GAS TURBINE ENGINE - REMOVE AND INSPECT THE SECOND STAGE TURBINE RECOMMENDED ROTOR ASSEMBLY. PN 3840165-4. FOR LINEAR INDICATIONS. SERVICE BULLETIN MOS 27-NOV-2012 MSC APUS 17450 (s) SB 49-8091 RI APU - AIRBORNE AUXILIARY POWER - GAS TURBINE ENGINE - REMOVE AND INSPECT THE SECOND STAGE TURBINE SUPERSEDED ROTOR ASSEMBLY. PN 3840165-4. FOR LINEAR INDICATIONS (SUPERSEDED BY 58 49-8091 R2). SERVICE BULLETIN SB 49-8091 R2 SB 49-8098 19-NOV-2012 MOS MSC - (s) APU - AIRBORNE AUXILIARY POWER - GAS TURBINE ENGINE - REMOVE AND INSPECT THE SECOND STAGE TURBINE ROTOR ASSEMBLY. PN 3840165-4. FOR LINEAR INDICATIONS. SERVICE BULLETIN MOS MSC APUS APU - AIRBORNE AUXILIARY POWER - GAS TURBINE ENGINE - REPLACEMENT OF THE BEARING SET (TURBINE RECOMMENDED ROLLER BEARING). PH 3840242-1. WITH THE INCORRECT ROLLING ELEMENT MATERIAL. SERVICE BULLETIN MOS MSC 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 397 Of 748 @ Camp Systems EFTA00618688

CAMP Miatioafra ihrenninthur AD/SI Status Report 737-72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS. 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SB 49-8100 I0-DEC-2012 APU - AIRBORNE AUXILIARY POWER - GAS TURBINE ENGINE - REMOVE AND REPLACE STARTER/GENERATOR ASSEMBLY. PN 288545-9. SERVICE BULLETIN MOS MSC RECOMMENDED SB 49-8100 R1 APU - AIRBORNE AUXILIARY POWER - GAS TURBINE ENGINE - REMOVE AND REPLACE STARTER/GENERATOR RECOMMENDED ASSEMBLY. PN 288545-9. SERVICE BULLETIN MOS (EFF) 19-DEC-2012 MSC SB 49-8100 R2 APU - AIRBORNE AUXILIARY POWER - GAS TURBINE ENGINE - REMOVE AND REPLACE STARTER/GENERATOR ASSEMBLY. PN 288545-9. SERVICE BULLETIN MOS MSC SIL 126 R3 APU - 131-9(8) WOFtKSCOPE PLANNING GUIDE (WPG). SERVICE INFORMATION LETTER MOS 30-APR-2013 MSC 7-Insufficient Information +-Task exists in Inspection Manual (5)-Suppressed Requirement (ex)-Excluded Tasks --Estimated Due (New Requirement) (EFF)-Effective CIW (EBT)-Estimated Base Time 398 Of 748 Camp Systoms EFTA00618689

Meg arroyo' AD/SI Status Report 737.72UBJ REVISION 21 Silk! 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC ASB 72-A0328 NO. 1 ENGINE -LOW PRESSURE TURBINE SHAFT - REDUCED INTERVAL FOR AFT SUMP MCD OR DMS INSPECTION. ALERT SERVICE BULLETIN 12-MAR-2002 MOS MSC ASB 72-A0328 RI NO. 1 ENGINE -LOW PRESSURE TURBINE SHAFT - REDUCED INTERVAL FOR AFT SUMP MCD OR DMS INSPECTION. ALERT SERVICE BULLETIN 12-MAR-2002 DAYS I (s) HRSAISC ENC ASB 72-A0329 NO. 1 ENGINE -LOW PRESSURE TURBINE SHAFT - REPLACEMENT OF NO.4 ROLLER BEARING.. ALERT SERVICE BULLETIN 12-MAR-2002 ASB 7340026 15-JAN-1999 MOS HRSAISC - ENC NO. 1 ENGINE - INTRODUCITON OF SOFTWARE VERSION 7.B.J (763A). ALERT SERVICE BULLETIN MOS HRSAISC - ENC ASB S8 73-A0034 RI 72-0000 NO. 1 ENGINE - INTRODUCTION OF A NEW FUEL PUMP WITH NEW FILTER COVER. ALERT SERVICE BULLETIN MOS HRSAISC - ENC NO. 1 ENGINE - COMPLIANCE AND INTERCHANGEABILITY STATEMENTS USED IN CFM56-78 SERVICE BULLETINS. SERVICE BULLETIN SUPERSEDED MOS HRS1SISC ENC SB 72-0000 R1 NO. 1 ENGINE - COMPLIANCE AND INTERCHANGEABILITY STATEMENTS USED IN CFM56-78 (SUPERSEDED BY 72-0000 SUPERSEDED R2). SERVICE BULLETIN MOS HRSAISC ENC S8 72-0000 R2 NO. I ENGINE - ENGINE - GENERAL (72-00-03) - COMPLIANCE AND INTERCHANGEABILITY STATEMENTS USED IN INFORMATIONAL CFM56-78 SERVICE BULLETINS. SERVICE BULLETIN MOS 11-MAY-2011 HRSJIASC - ENC SB 72-0001 NO. 1 ENGINE - CFM56-78 ENGINE MODELS IDENTIFICATION. SERVICE BULLETIN SUPERSEDED - INFORMATION ONLY MOS HRSAISC - ENC S8 72-0001 R1 NO. 1 ENGINE - CFM56-78 ENGINE MODELS IDENTIFICATION. SERVICE BULLETIN SUPERSEDED MOS HRSAISC - ENC 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks *-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time @Camp Systems 399 Of 748 EFTA00618690

COMP Astant.frn• thernand up AD/SI Status Report 737.72UBJ REVISION 21 SIN 29273 (YG006) (VP-BBJ): 3753:19HRS, 922 AFL as of 30-Jun-2014 AIRCRAFT Service Information Report Date: 05-Aug-2014 Task No. Description Unit Interval Compliance Next Due Disposition MOC SB 72-0001 R2 NO. 1 ENGINE - CFUS6-7B ENGINE MODELS I DENII FICATION.. SERVICE BULLETIN MOS HRSAISC - ENC SUPERSEDED SB 72-0001 R3 NO. 1 ENGINE - CFM56-7B ENGINE MODELS IDENTIFICATION. SERVICE BULLETIN SUPERSEDED MOS 27-JUL-2006 HRSAISC - ENC SB 72-0001 R4 NO. 1 ENGINE - CFP.156-7B ENGINE MODELS IDENTIFICATION . SERVICE BULLETIN MOS 2S-MAY-2007 HRSAISC ENC SB 72-0001 RS NO. 1 ENGINE - CFM56-7B ENGINE MODELS IDENTIFICATION. SERVICE BULLETIN MOS MRS/P.1SC ENC SB 72-0002 NO. 1 ENGINE -. SERVICE BULLETIN CANCELLED - CANCELLED MOS HRS/MSC ENC SB 72-0002 RI NO. I ENGINE - CANCELLATION NOTICE. SERVICE BULLETIN CANCELLED MOS HRS/PASC - ENC SB 72-0003 NO. I ENGINE - CONVERSION OF CFM56-7B TO DERIVATIVE MODEL SERVICE BULLETIN - PRODUCT IMPROVEMENT MOS HRSAISC - ENC SB 72-0003 RI NO. 1 ENGINE - CONVERSION OF CFM56-7B TO DERIVATIVE MODEL SERVICE BULLETIN MOS HRSAISC - ENC SB 72-0003 R10 NO. I ENGINE - ENGINE - GENERAL (72-00-60) - CONVERSION OF CFM56-76 MODEL ENGINES TO ALLOWABLE OPTIONAL DERIVATIVE MODEL DESIGNATIONS. SERVICE BULLETIN MOS 15-JUN-20 1 HRSAISC - ENC SB 72-0003 R2 NO. 1 ENGINE - CONVERSION OF CFM56-7B TO DERIVATIVE MODEL SERVICE BULLETIN MOS HRSAISC - ENC SB 72-0003 R3 NO. 1 ENGINE - CONVERSION OF CFP.456-76 TO DERIVATIVE MODELS. SERVICE BULLETIN MOS MRS/P.1SC - ENC 7-Insufficient Information +-Task exists in Inspection Manual (s)-Suppressed Requirement (ex)-Excluded Tasks '-Estimated Due (New Requirement) (EFF)-Effective CM (EBT)-Estimated Base Time 400 Of 748 @ Camp Systems EFTA00618691