L TYP Logbook Code Description Effectivity ATA Status C/W Source HRS LDG Date Cli MM REF M HRS Work Order aintenance Notes Cert No CB 980700 Airframe CB 70 Replacement-Tee Clips At FS. 734. Left No. 3 and No.4 Stringers Due within 24 months. Effectivity 5097 thru 5142. 5144 thru 5151. 5153 thru 5163. 5164 and 5167. 53 MAN NIA 31 Jul 2008 CB 980710 Airframe CB 71 Inspect-Water System Drain Valve sin 5001 thru 5192 excluding 5014. 5037. 5044. 5069. 5132. 5188. 5189. 5191. Due within 90 days. incorporates ASC 78. 38 MAN CPN gama lab F081108 360.6 141 06 Nov 2008 C 0.00 CB 980720 Airframe CB 72 Mod-Main Landing Gear Emergency Line (ASC 79) AC SIN 5125 thru 5182. Incorporates ASC 79. due within 12 months MAN CPN Jet Aviation Geneva GVBTC003 513.0 177 03 Feb 2009 C 0.00 CB 980730 Airframe CB 73 Inspection-Elevator Control Rod Bearings sin 5166.5182. due within 12 mos 27 MAN CPN LTN FLOC 546 742.4 251 02 Oct 2009 C 0.00 CB 980740 Airframe CB 74 Flight Spoiler Actuator Attachment Point - Inspection SEE CB 74A - SUPERCEDED 11/13/2008 // Effectivity: Aircraft Serial Numbers 5001 through 5210 Compliance with this CB is to be accomplished within the next 90 days 57 CAN NIA GAL-LTN FL0I 1448 407.8 157 09 Dec 2008 C 0.00 G-CGUL G550 5176 Technical Bulletins Page 101 of 164 20 Jan 2015 @ 2015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620891

il TYP Logbook Code Description Effectivity ATA Status aintenance Notes CB Airframe 980741 CB 74A • Flight Spoiler Actuator Attachment Point • Inspection Effectivity: Aircraft Serial Numbers 5001 through 5210! Compliance with this customer bulletin revision Is to be accomplished no later than March 20, 2009. (Per Amt} II Aircraft that have previously complied with CB 74 must comply with this customer bulletin revision with the exception of the static measurement of the spoilers and the fuel leak check called out in Steps II.H and II.M of this document. 57 MAN CM CNV Source HRS LOG Date CA MM REF M HRS Work Order Cert No GALLTN 407.8 157 09 Dec 2008 C 0.00 FL011448 CB Airframe 980742 CB 74A Am1 • Flight Spoiler Actuator Attachment Point - Inspection Aircraft serial numbers 5001 through 5210. Aircraft that have previously complied with Customer Bulletin 74A are in compliance with this customer bulletin amendment. This customer bulletin amendment changes the compliance time for all aircraft affected by the original issue of CB 74A to March 30, 2009. 57 MAN CM Mx. Notes: CB 74A PREVIOUSLY COMPLIED WITH BY GULFSTREAM REF W1O FL011448 9TH DEC 08 534.6 184 27 Feb 2009 C 0.00 CB CB 75 Inspection-Rudder Cable 980750 Airframe Guide Bracket Aircraft serial numbers 5001 through 5141 and 5144. excluding 5093 and 5132, to be accomplished within the next 24 months. 27 MAN N/A 04 Nov 2008 I G-CGUL G550 5176 Technical Bulletins Page 102 of 164 20 Jan 2015 O2015 Gulf stream Aerospace Corporation. MI Rights Reserved. A General Dynamics Company EFTA00620892

il TYP Logbook Code Description Effectivity ATA Status CNV Source HRS LOG Date CA MM REF M HRS Work Order aintenance Notes Cert No CB i Aircraft LTN 980760 CB 76 Main Entrance Door Tee Splice serial Effect vity: numbers 6126 52 MAN CNV 742.4 251 02 Oct 2009 C 0.00 Airframe FL012546 through 5185. 5187 and 5202// Compliance with this customer bulletin is to be accomplished within the next 12 months. CB CB 77 • Inspection • Support Effectivity: S/N 5181 • 63 MAN N/A 24 Nov 2008 I 980770 Airframe Assembly Panel at Fuselage Station 5185 and 5187 1 44. Nose Wheel Well Compliance with this CB is to be accomplished within the next 6 months / Man-hours for Repair (if required) = 80 Man- hours CB CB 78 - Inspection • HF•9000 Series. Effectivity: S/N 5001 • 980780 23 MAN N/A 25 Nov 2008 I Airframe Fiber Optic Connector Crimping 5158 excluding 5132, 5143, 5152 and 5156/ Compliance with this CB is to be accomplished within the next 12 months / Grounding Ring Installation (if required) = 6 man-hours / Hamess Replacement (if required) = 6 man- hours CB Jet Aviation 980790 CB 79 Inspection-APU Door Actuator Aircraft serial numbers 49 MAN CM Geneva 513.0 177 03 Feb 2009 C 0.00 Hardware 5175 through 5188. Airframe 5190. 5192, 5193, GVBTC003 5205 and 5207. Compliance with this customer bulletin is to be accomplished within the next 6 months. G-CGUL G550 5176 Technical Bulletins Page 103 of 164 20 Jan 2015 O2015 Gulf stream Aerospace Corporation. MI Rights Reserved. A General Dynamics Company EFTA00620893

TYP Logbook li Code Description Effectivity ATA Status C/W Source HRS LDG Date C/I MM REF M HRS Work Order aintenance Notes Cert No CB CB 80 Mod - Tail Compartment Airframe 980800 Access Ladder (ASC 082) Aircraft serial numbers 5002, 5099. 5100. 5160 through 5225 and 5103 through 5159 having Aircraft Service Change (ASC) 062. This customer bulletin is a one-time action to ensure incorporation of ASC 082. Compliance with this customer bulletin is to be accomplished within the next 6 months. This CB canceled by CB 80A 25 CAN CAN 18 Dec 2008 I CB 980801 CB 80A Mod Tail Companment Airframe Access Ladder (ASC 082A) Aircraft serial numbers 25 MAN CPN 5002, 5099. 5100. 5102, 5160 through 5233 and 5103 through 5159 having Aircraft Service Change (ASC) 062. This customer bulletin revision cancels and supersedes Customer Bulletin (CB) 80. Aircraft operators who have previously complied with CB 80 must comply with this customer bulletin revision. Compliance with this customer bulletin revision is to be accomplished within the next 6 months. LTN FLO12546 742.4 251 02 Oct 2009 C 0.00 CB Airframe CB 81 Divan Seat Belt Anchor 980810 Installation Effectivity: Aircraft serial numbers 5001 through 5206 with side.fadng divan installed / Compliance: Compliance with this customer bulletin is to be accomplished no later than April 10. 2009 Jet Aviation 25 CAN CPN Geneva 513.0 177 03 Feb 2009 C 0.00 GVEITC003 G-CGUL G550 5176 Technical Bulletins Page 104 of 164 20 Jan 2015 @ 2015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620894

L TYP Logbook Code aintenance Notes CB Airframe Description Effectivity ATA Status C/W Source Work Order Cert No HRS LDG Date Cli MM REF M HRS 980811 CB 81A - Divan Seat Belt Anchor Installation Aircraft serial numbers 5001 through 5206 with side.fadng divan installed. This customer bulletin revision cancels and supersedes Customer Bulletin (CB) 81. Aircraft operators who have previously complied with CB 81 must comply with this customer bulletin revision. Compliance with this customer bulletin revision is to be accomplished no later than April 24. 2009. gams tab MAN CPN 562.3 190 19 May 2009 C 0.00 1090541 CB Airframe 980820 CB 82 Inspection - Hydraulic System Accumulator Aircraft serial numbers 5023. 5083. 5087. 5091. 5093 through 5100. 5103 through 5106. 5108. 5109. 5121. 5129. 5144. 5161 and 5170. Compliance with this customer bulletin is to be accomplished within the next 12 months. 29 MAN NIA 29 Apr 2009 I G-CGUL G550 5176 Technical Bulletins Page 105 of 164 20 Jan 2015 @ 2015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620895

i lli oe YP book T Code aintenance Notes CB Airframe 980830 Description Effectivity CB 83 Morification- Wing Rear Beam Applies to 5001.5230. Flight Spoiler Actuator Attachment at in compliance with Point (ASC 80) drawing 1595850091 meet the Intent of ASC 80. Operators of those aircraft should report ASC 80 as p/c/w.This cb is a one-time action to ensure incorporation of ASC 80. Cm this cb within the next: 'A/C with more than 1500 cycles = 6 months. WC having more than 1000. but less than 1500 cycles = 12 months. WC having less than 1000 cycles = 24 months. ATA Status 57 MAN CPN CNV Source Work Order Cert No HRS LOG Date CA MM REF M HRS 1787.4 543 08 Mar 2011 C 0.00 CB Airframe 980831 CB 83 AM1 Modification- Wing Rear Beam Right Spoiler Actuator Attachment Point (ASC 80) Applies to 5001.5230. afc in compliance with drawing 1595850091 meet the intent of ASC 80. Operators of those aircraft should report ASC 80 as p/c/w.This cb is a one-time action to ensure incorporation of ASC 80. C/W this cb within the next: WC with more than 1500 cycles = 6 months. 'A/C having more than 1000. but less than 1500 cycles = 12 months. A/C having less than 1000 cycles = 24 months 57 MAN CAN 1787.4 543 08 Mar 2011 C 0.00 G-CGUL G550 5176 Technical Bulletins Page 106 of 164 20 Jan 2015 O2015 Gulf stream Aerospace Corporation. MI Rights Reserved. A General Dynamics Company EFTA00620896

il TYP Logbook Code aintenance Notes CB Aidrame Description Effectivity ATA Status CNV Source Work Order Cert No HRS LOG Date CA MM REF M HRS 980840 CB 84 Replacement • Accessory Gearbox Pressure Relief Valve Compliance with this customer bulletin is to be accomplished within the next 12 months. This customer bulletin is a onetime action to ensure compliance with Rolls- Royce Service Bulletin SB•BR700-72-900493 (see code 880593). 72 MAN NIA 11 Jun 2009 CB Aidrame 980841 CB 84 AM1 Replacement • Accessory This customer bulletin Gearbox Pressure Relief Valve amendment changes the manpower requirements of the original issue of CB 84 by reducing the man• hours for engine run from 7 to 4 man-hours. removing man-hours for fueling and clarifying man-hours to replace oil. This customer bulletin amendment replaces Pages 1 and 2 of CB 84. Aircraft that have previously complied with CB 84 are in compliance with this customer bulletin amendment. 72 MAN NIA 17 Sep 2009 I G-CGUL G550 5176 Technical Bulletins Page 107 of 164 20 Jan 2015 C2015 Gulf stream Aerospace Corporation. MI Rights Reserved. A General Dynamics Company EFTA00620897

il TYP Logbook Code Description Effectivity ATA Status CNV Source HRS LOG Date CA MM REF M HRS Work Order aintenance Notes Cert No CB Airframe 980850 CB 85 Inspection - WINSLOW Life Raft Aircraft serial numbers 5010, 5019, 5030 and 5087. Compliance with this customer bulletin is to be accomplished before further flight over water. as defined in the following Federal Aviation Regulations (FARs), not to exceed 45 days: FAR Part 91205 • FAR Part 91.509• FAR Part 21.339. FAR Pad 121.340. FAR Part 135.167• FAR Part 25.1415 (Airplanes Certified for Ditching). FAR Part 25.801 MAN NIA 18 Aug 2009 I CB Airframe 980860 CB 86 Modification - Sealing of Nose Wheel Steering Electrical Connectors Aircraft serial numbers 5001 through 5232. Compliance with this customer bulletin is to be accomplished within the next 12 months. 32 MAN CAN G/S LTN FL012898 1037.5 331 09 Mar 2010 C 0.00 CB Aidrame 980870 CB 87 Global Positioning System Cable Installation at Fuselage Station 139 Aircraft serial numbers 5100 through 5215 and 5230. excluding 5205 and 5212. Compliance with this customer bulletin is to be accomplished within the next 24 months. 34 MAN CNV GAL 110106 1787.4 543 08 Mar 2011 C CB Airframe 58 CB 88 Baggage Compartment Below Floor - Overheat Thermal Switch Cancelled ref CB 88A. 28 CAN N/A 10 Dec 2009 I G-CGUL G550 5176 Technical Bulletins Page 108 of 164 20 Jan 2015 @2015 Gulf stream Aerospace Corporation. MI Rights Reserved. A General Dynamics Company EFTA00620898

il TYP Logbook Code aintenance Notes CB Airframe Description Effectivity ATA Status CNV Source Work Order Cert No HRS LOG Date CA MM REF M HRS 980881 CB 88A Baggage Compartment sin 5016 - 5173. Below Floor • Overheat Thermal Compliance with this Switch CB to be accomplished at the next (AMM), Chapter 5 inspection, Task 26.14 01.BaggageCompartm ent Below-Floor Overheat Thermal Switch - Functional Test no later than April 2014.This customer bulletin revision cancels and supersedes Customer Bulletin (CB) 88. If CB 88 previously complied with operators are in compliance with this revision and should return the service reply card marked "Previously complied with." 26 MAN N/A 11 May 2010 I CB CB 89 Replacement - Power Airframe 980890 Distribution Box Contactors, PN 5912336-3 Compliance with this customer bulletin is to be accomplished within the next 12 months. Aircraft serial numbers 5004, 5014, 5021, 5027 through 5028, 5037, 5044, 5046, 5049, 5058, 5059, 5073, 5079, 5107, 5109 through 5114,5116, 5118, 5120 through 5139. 5141 through 5156. 5158, 5160 through 5166, 5168 through 5171, 5173 through 5221, 5223, 5224, 5227, 5229, 5230, 5236, 5240 and 5242 24 MAN C/W GALI00716 1479.1 446 03 Sep 2010 C G-CGUL G550 5176 Technical Bulletins Page 109 of 164 20 Jan 2015 O2015 Gulf stream Aerospace Corporation. MI Rights Reserved. A General Dynamics Company EFTA00620899

L TYP Logbook CB CB 90 Inspection - WINSLOW Life Aircraft serial numbers Airframe 980900 Raft 5001 through 5250 having life raft(s) manufactured by the WINSLOWO LifeRaft Company. Compliance with this customer bulletin is to be accomplished within the next 45 days. Mx. Notes: NOT APPLICABLE AFFECTED LIFERAFTS NOT INSTALLED Code Description Effectivity aintenance Notes CB Airframe 980910 CB 91 Modification Nose Jack Point Aircraft serial numbers 5001 through 5240 and 5245. Compliance with this customer bulletin is to be accomplished within the next 12 months. CB Airframe 980920 CB 92 Modification Pilot Copilot Seat Forward / Aft Adjustment Control Lever Aircraft serial numbers 5001 through 5256. Compliance with this customer bulletin is to be accomplished at the next scheduled 'A Check not to exceed 12 months from the release date of this customer bulletin. ATA Status C/W Source HRS LDG Date Cli MM REF M HRS Work Order Cert No MAN NIA 981.1 317 03 Feb 2010 C 0.00 53 MAN C/W GiS LTN FL012898 1037.5 331 09 Mar 2010 C 0.00 25 MAN CPN GAL 110106 1787.4 543 08 Mar 2011 C G-CGUL G550 5176 Technical Bulletins Page 110 of 164 20 Jan 2015 2015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620900

il TYP Logbook Code aintenance Notes CB Airframe Description Effectivity ATA Status CNV Source Work Order Cert No HRS LOG Date CA MM REF M HRS 980930 CB 93 Inspection • Horizontal Stabilizer Actuator Aircraft serial numbers 5001 through 5239 having Horizontal Stabilizer Actuator (HSA) with SN 305 or subsequent installed. Suspect HSA installations have been identified as any actuator with a serial number of 305 or subsequent installed during initial phase of manufacturing prior to aircraft serial number 5240. or installed on in-service aircraft prior to the AMM revision of October 30. 2006. Compliance with this customer bulletin is to be accomplished within the next 12 months. 27 MAN cm Mx. Notes: not applicable to hsa s/no 0216 installed. CB 93 was carried out in full see work pack FL014715 itern172 for details...Gulfstream techops advised by email. 1787.4 543 08 Mar 2011 C 0.00 CB Airframe 980940 CB 94 Engine (ATA 72), General • Change of Life Counting Method for Touch.and.Go and Overshoot (Rolls. Royce Men SB•BR700-72-A900504) Aircraft serial numbers 5001 through 5270. This customer bulletin is a onetime action to direct compliance with Rolls•Royce Alert Service Bulletin SB. BR700.72•A900504 (codes 880044/890044). Compliance with this customer bulletin is to be accomplished no later than July 31, 2010. 72 MAN CPAr 1114.2 352 06 Apr 2010 C 0.00 G-CGUL G550 5176 Technical Bulletins Page 111 of 164 20 Jan 2015 @ 2015 Gulf stream Aerospace Corporation. MI Rights Reserved. A General Dynamics Company EFTA00620901

L TYP Logbook Code aintenance Notes CB Airframe Description Effectivity ATA Status C/W Source Work Order Cert No HRS LDG Date Cli MM REF M HRS 980950 CB 95 Replacement Passenger Seat Aircraft serial numbers Swivel Plate 5058. 5148. 5217 and 5218 through 5245. excluding 5219 and 5242. Compliance with this customer bulletin is to be accomplished within the next 24 months. 25 MAN N/A 08 Apr 2010 I CB Airframe 980960 CB 96 Replacement Emergency Aircraft serial numbers Brake Accumulator and Landing Gear 5001 through 5289. Emergency Extension Nitrogen Blow- Compliance with this down Bottle Charging Valves customer bulletin is to be accomplished within the next 12 months. CB Airframe 980970 CB 97 Inspection - Hydraulic Filter Aircraft serial numbers Element Pan Number AC-B451F-16 5234. 5235 and 5237. Compliance with this customer bulletin is to be accomplished within the next 12 months. CB 980980 CB 98 Repair Right System Airframe Hydraulic Reservoir Aircraft serial numbers 5103 through 5182. Compliance with this customer bulletin is to be accomplished within the next 12 months. Cancelled see CB 98A CB 980981 CB 98A Repair Right System Airframe Hydraulic Reservoir Mx. Notes: N/A by Pan number (1159H50126-31 fitted) CB CB 99 Inspection - Flight Spoiler Aircraft serial numbers 980990 Airframe Control Rod. P/N A-GUV10-101 5229 through 5258. excluding 5254 Mx. Notes: Aircraft serial numbers 5229 through 5258. excluding 5254 Aircraft serial numbers 5103 through 5182. Due to parts availability issues. the compliance time has been extended to not later than October 13. 2011. 32 MAN CAN GAL 110106 1787.4 543 08 Mar 2011 C 05 MAN N/A 04 May 2010 I 29 CAN CAN GAL 110106 0.0 0 18 Mar 2011 C 29 MAN N/A 1787.4 543 08 Mar 2011 C 0.00 27 MAN N/A 0.0 0 27 May 20 l 0 C G-CGUL G550 5176 Technical Bulletins Page 112 of 164 20 Jan 2015 @ 2015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620902

i lli on YP book T Code aintenance Notes CB Airframe 981000 Description Effectivity CB 100 Inspection - Crew Seat Inertia Aircraft serial numbers Reels 5153 through 5217. 5219, 5227, 5237 and 5247 excluding 5205. Compliance with this customer bulletin is to be accomplished within the next 18 months. Manpower: Initial Inspection • 0.5 man-hours Follow-on inspection • 0.5 man-hours per seat Remove/Install inertia reel - 1.0 man-hour per seat. Cancelled see CB 100A ATA Status 25 DEL CAN CNV Source Work Order Cert No HRS LOG Date CA 0.0 0 07 Jun 2010 C MM REF M HRS CB Airframe 981000 CB 100 Inspection - Crew Seat Inertia Aircraft serial numbers Reels 5153 through 5217. 5219, 5227, 5237 and 5247 excluding 5205. Compliance with this customer bulletin is to be accomplished within the next 18 months. Manpower: Initial Inspection • 0.5 man-hours Follow-on inspection - 0.5 man-hours per seat Remove/Install inertia reel - 1.0 man-hour per seat. Cancelled see CB 100A 25 CAN CAN 0.0 0 08 Jun 2010 C 0.00 G-CGUL G550 5176 Technical Bulletins Page 113 of 164 20 Jan 2015 O2015 Gulf stream Aerospace Corporation. MI Rights Reserved. A General Dynamics Company EFTA00620903

L TYP Logbook Code aintenance Notes CB Airframe Description Effectivity ATA Status C/W Source Work Order Cert No HRS LDG Date Cli MM REF M HRS 981001 CB 100A Inspection - Crew Seat Inertia Reels Aircraft serial numbers 5153 through 5217. 5219. 5227. 5237 and 5247 excluding 5205. This customer bulletin revision cancels and supersedes Customer Bulletin (CB) 100. Aircraft operators who have previously complied with CB 100 must comply with this customer bulletin revision. Compliance with this customer bulletin revision is to be accomplished within the next 18 months. MAN CM 1787.4 543 08 Mar 2011 C 0.00 CB CB 101 (Part I) Inspection - Portable Aircraft serial numbers game 981010 MAN CM 1562.2 477 29 Oct 2010 C 0.00 Airframe Oxygen Bottle Secondary Mask 5016. 5028. 5033. 1101069 Assembly 5035. 5049. 5060. 5066. 5077. 5083. 5086. 5091. 5095. 5101. 5109. 5113. 5114.5118. 5121. 5124. 5128. 5142. 5146. 5148. 5158. 5163. 5164. 5169. 5171. 5176. 5180. 5183. 5186. 5188. 5189. 5194. 5197. 5202. 5205. 5207. 5212. 5214. 5220. 5223 and 5227.Part I of this customer bulletin is to be accomplished within 90 days.Compliance with Part II of this customer bulletin. if required. is to be accomplished within 24 months Mx. Notes: CB PART 1 CLOUT FOUND INCORRECT PART INSTALLED.PART REMOVED.PART II TO BE COMPLIED WITH G-CGUL G550 5176 Technical Bulletins Page 114 of 164 20 Jan 2015 2015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620904

il TYP Logbook Code Description Effectivity ATA Status CNV Source HRS LOG Date CA MM REF M HRS Work Order aintenance Notes Cert No CB CB 101 (Part II) Inspection • Portable Aircraft serial numbers 981011 MAN cm 1787.4 543 08 Mar 2011 C 0.00 Airframe Oxygen Bottle Secondary Mask 5016, 5028, 5033, Assembly 5035, 5049, 5060, 5066, 5077, 5083, 5086, 5091, 5095. 5101,5109. 5113. 5114, 5118. 5121. 5124, 5128, 5142. 5146, 5148, 5158, 5163, 5164, 5169, 5171, 5176, 5180, 5183, 5186, 5188, 5189, 5194, 5197, 5202, 5205, 5207, 5212, 5214, 5220, 5223 and 5227 Compliance with Part II of this customer bulletin. if required, is to be accomplished within 24 months of the original release date of this customer bulletin. CB CB 102 Modification - Emergency Aircraft serial numbers GAGLTN 981020 MAN CAN 2354.6 711 19 Apr 2012 C Airframe Battery Pack 5001 through 5289. FL016471 Compliance with this CB to be accomplished within the next 24 mos. Securaplane recommends that batteries within 24 mos of the scheduled Pack - Discard (48 month), referenced in the AMM. Chapter 05. Time Limits 05-1040, be kepi in-service and incorporate this customer bulletin at the scheduled 48- month discard time. Batteries not within 24 mos of the Pack • Discard (48 month). must incorporate this CB within next 24 mos Mx. Notes: aligned with 240111 UK.145.00883 G-CGUL G550 5176 Technical Bulletins Page 115 of 164 20 Jan 2015 @ 2015 Gulf stream Aerospace Corporation. MI Rights Reserved. A General Dynamics Company EFTA00620905

il TYP Logbook Code aintenance Notes CB Airframe Description Effectivity ATA Status CNV Source Work Order Cert No HRS LOG Date CA MM REF M HRS 981030 CB 103 Inspection - Fasteners at Fuselage Station 63, Left and Right Butt Line 19 Mx. Notes: SET UP WITH CODE 341306 Aircraft serial numbers 5001 through 5257. excluding 5131 and 5254. Compliance with this customer bulletin is to be accomplished at the next scheduled AMM Chapter 05 inspection, Air Data System (ADS) Functional / Leak Test (CMP 341304 / 341305/ 341306). no later than 24 months from the original release date of this customer bulletin. MAN CM 1787.4 543 08 Mar 2011 C 0.00 CB Airframe 981040 CB 104 Inspection • Engine Electronic Aircraft serial numbers Controller Lane A Harness 1A 5001 through 5296. This customer bulletin is a one-time action to comply with Rolls- Royce NMSB SBBR700.71.900505. Compliance with this customer bulletin is to be accomplished within 24 months. MAN CPAI 1787.4 543 08 Mar 2011 C 0.00 CB Airframe 981050 CB 105 Inspection Landing Gear Selector Dump Valve Sasl 5234 - 5267. excluding 5266. due within 12 mos. Cancelled see CB 105A CAN N/A 23 Sep 2010 I G-CGUL G550 5176 Technical Bulletins Page 116 of 164 20 Jan 2015 O2015 Gulf stream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620906

i lli oe YP book T Code aintenance Notes CB Airframe 981051 Description CB 105A Inspection • Landing Gear Selector / Dump Valve Effectivity Aircraft serial numbers 5234 through 5267 and 5277. excluding 5266. Compliance with this customer bulletin is to be accomplished within 12 months of the release date of the original customer bulletin dated September 23, 2010. Aircraft operators who have previously complied with CB 105 are in compliance with this revision and should return the service reply card marked Previously complied with? ATA Status CNV Source Work Order Cert No HRS LOG Date CA MAN NIA 1639.8 497 06 Dec 2010 C MM REF M HRS CB 981060 CB 106 Fuel Quantity Signal Cancelled see ASC Airframe Conditioner to Install Revision F 106A Software 28 CAN CAN 17 Nov 2010 I CB Airframe 981061 CB 106A Replacement - Fuel Quantity Signal Conditioner to Install Revision F Software Aircraft serial numbers 5001 through 5192 without ASC 63.This customer bulletin is a one-time action to replace all FOSCs, P/N 367.933.002, not having software Revision F and to incorporate ASC 077 for updated APU oil service. Compliance with this CB revision is required within 24 months from the original issue date of Il-17.2010.A/C having ASC 063 are not affected by this CB. Report this customer bulletin as "N/A. Appliance not installed". 28 MAN C/W 1787.4 543 08 Mar 2011 C 0.00 G-CGUL G550 5176 Technical Bulletins Page 117 of 164 20 Jan 2015 O2015 Gulf stream Aerospace Corporation. MI Rights Reserved. A General Dynamics Company EFTA00620907

i lli on YP book T Code aintenance Notes CB Aidrame 981070 Description CB 107 Inspection - Door Control Valve Hydraulic Lines Effectivity Aircraft serial numbers 5001 through 5268. 5270. 5273 and 5275. Compliance with this customer bulletin is required within 12 months of the release date. ATA Status MAN Cm CNV Source Work Order Cert No HRS LOG Date CA MM REF M HRS 1787.4 543 08 Mar 2011 C 0.00 CB CB 108. Inspection • Left Engine 981080 Airframe Hydraulic Pressure Line Effectivity: Aircraft serial numbers 5001 through 5252, 5261and 5265, excluding 5247. Compliance with this customer bulletin is to be accomplished within the next 24 months. 29 MAN Cm 1787.4 543 08 Mar 2011 C 0.00 CB Aidrame 981090 CB 109 Rework • Vertical Stabilizer Access Panel Aircraft serial numbers 5290, 5291, 5292, 5293, 5294, 5296. Compliance is required within 36 months of the release date of this customer bulletin. Gulf stream recommends this customer bulletin be accomplished in conjunction with G550 AMM Chapter 05 "3C". Horizontal Stabilizer Actuator • Lubrication MAN N/A 08 Jun 2011 G-CGUL G550 5176 Technical Bulletins Page 118 of 164 20 Jan 2015 O2015 Gulf stream Aerospace Corporation. MI Rights Reserved. A General Dynamics Company EFTA00620908

L TYP Logbook Code aintenance Notes CB Airframe Description Effectivity ATA Status C/W Source Work Order Cert No HRS LDG Date Cli MM REF M HRS 981100 CB 110 Modification Landing Gear Door Close - Restrictor Installation (ASC 094) Mx. Notes: lined up with code 323901 CB CB 110A Modification Landing Gear Aircraft serial numbers GAC LTN 981101 MAN CM 2849.4 833 09 Apr 2013 C Airframe Door Close - Restrictor Installation 5001 through 5314. BMX000145 (ASC 094) This customer bulletin is a one-time action to ensure incorporation of ASC 094. Compliance is to be accomplished within 36 months of the original release date of this customer bulletin (July 1. 2011). Gulfstream recommends this customer bulletin be accomplished in conjunction with AMM Chapter 5 3C Inspection. Landing Gear Emergency Extension operational test. This customer bulletin revision replaces CB 110. Mx. Notes: Lined up with code 323901 UK.145.00883 Aircraft serial numbers 5001 through 5303. This customer bulletin is a one-time action to ensure incorporation of ASC 094. Compliance is to be accomplished within 36 months of the release date of this customer bulletin. Gulfstream recommends this customer bulletin be accomplished in conjunction with AMM Chapter 05 "3C" Inspection. Landing Gear Emergency Extension operational test. Cancelled see CB110A CAN CAN 0.0 0 28 Jun 2011 C 0.00 G-CGUL G550 5176 Technical Bulletins Page 119 of 164 20 Jan 2015 2015 Gulf stream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620909

i lli oe YP book T Code Description Effectivity aintenance Notes CB Airframe 981110 CB 111 Inspection - Enhanced Vision 5001.5307 with EVS, System (EVS) Radome Support Strut. due within 6 months PM 1159SCAM561.1 CB Airframe 981120 CB 112 Modification • Tail Compartment Ladder Attach Fittings Aircraft serial numbers 5001 through 5302 with Part Number (PN) 1159SCB750 tail compartment ladder. Compliance with this customer bulletin is required within 12 months of the release date. CB 981130 CB 113 Modification • Broadband Airframe Multi-link (BBML) Antenna Due within 24 months from release. SIN 5043. 5053, 5058, 5061, 5062, 5071, 5076, 5079, 5085, 5089, 5097, 5101. 5107, 5110. 5115- 5118, 5120. 5121. 5124, 5125, 5136. 5137, 5145, 5153- 5155, 5157, 5159, 5160, 5162, 5164, 5165, 5169, 5180, 5183, 5184, 5194, 5195, 5196, 5206, 5211, 5223, 5235, 5236, 5237, 5240. ATA Status CNV Source HRS LOG Date CA MM REF M HRS Work Order Cert No MAN Cm GAC LTN FL015395 UK.145.00883 2047.8 610 15 Jul 2011 C MAN CAN GAC•LTN FL0 16471 UK.145.00883 2354.6 711 19 Apr 2012 C MAN N/A GAL CAMO 3029.7 875 27 Sep 2013 C 0.00 CB Airframe 981140 CB 114 Non-Compliance - Stage 3 Noise Certification (ASC 008B) Aircraft serial numbers 5001 through 5352 having Aircraft Service Change (ASC) 008 or 008k Compliance with this customer bulletin is required within 12 months of the release date. MAN 26Oct 2011 G-CGUL G550 5176 Technical Bulletins Page 120 of 164 20 Jan 2015 @2015 Gulf stream Aerospace Corporation. MI Rights Reserved. A General Dynamics Company EFTA00620910

TYP Logbook li Code Description Effectivity ATA Status C/W Source HRS LDG Date C/I MM REF M HRS Work Order aintenance Notes Cert No CB Airframe 981150 CB 115 Inspection Nose Landing Gear Downlock Swivels. RN LSA14- 15C45 Aircraft serial numbers 5098. 5263 through 5298. 5300. 5301. 5302. 5303. 5305 through 5318. 5320 through 5325 and 5330. Compliance with this customer bulletin is required within 90 days of the release date. MAN NIA 04 Nov 2011 CB 981160 CB 116 Inspection - Engine / Auxiliary 5001 - 5352. Due Airframe Power Unit (APU) Fire Bottle Thermal within 90 days Relief Discharge Port Mx. Notes: see F111124 for details MAN CPN 2194.0 670 14 Nov 2011 C 0.00 CB Airframe 981170 CB 117 Inspection Flight Data Recorder (FDR) and Cockpit Voice Recorder (CVR) Mounting Hardware Aircraft serial numbers 5276 through 5341 and 5348. excluding 5305. Compliance with this customer bulletin is required within 12 months of the release date. Cancelled see CBI I7A CAN 14 Feb 2012 I CB 981171 CB 117A Inspection - Flight Data Airframe Recorder (FDR) and Cockpit Voice Recorder (CVR) Mounting Hardware Aircraft serial numbers 5276 through 5341 and 5348. excluding 5305. Compliance with this customer bulletin is required within 12 months of the release date. MAN N/A 22 Mar 2012 I CB Airframe 981180 CB 118 Inspection Stringer 6 Compliance with this Longeron Above Main Entrance Door customer bulletin is required within 12 months of the release date. Aircraft serial numbers 5306 through 5341, 5343. and 5348 MAN 14 Feb 2012 I G-CGUL G550 5176 Technical Bulletins Page 121 of 164 20 Jan 2015 C12015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620911

L TYP Logbook Code Description Effectivity ATA Status C/W Source HRS LDG Date Cli MM REF M HRS Work Order aintenance Notes Cert No CB CB 119 Inspection (Part I) - Auxiliary All G550 aircraft 981190 CAN CAN 0.0 0 29 Feb 2012 C 0.00 Airframe Power Unit (APU) Enclosure Thermal having Aircraft Service Barrier Coating Change (ASC) 090. ASC 090 AM1 and/or ASC 090A incorporated. Compliance with Part I of this customer bulletin is to be accomplished within 90 days of release. NOTE: FOLLOWING COMPLIANCE WITH PART I. ADD APPROPRIATE FREQUENCY SCHEDULE TO PART II (981191). Cancelled see 981192 CB CB 119 Inspection (Pan II) • Auxiliary All G550 aircraft 981191 CAN CAN 29 Feb 2012 I Airframe Power Unit (APU) Enclosure Thermal having Aircraft Service Barrier Coating Change (ASC) 090. ASC 090 AM1 and/or ASC 090A incorporated. See CB for inspection interval. Cancelled see 981193 G-CGUL G550 5176 Technical Bulletins Page 122 of 164 20 Jan 2015 @ 2015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620912

il TYP Logbook Code Description Effectivity ATA Status CNV Source HRS LDG Date CA MM REF M HRS Work Order aintenance Notes Cert No CB CB 119A Inspection (Pan I) • Auxiliary Aircraft serial numbers 981192 MAN N/A 2354.5 711 20 Mar 2012 C 0.00 Airframe Power Unit (APU) Enclosure Thermal 5001 through 5249 Barrier Coating having Aircraft Service Change (ASC) 090, ASC 090 AM1 and/or ASC 090A incorporated, excluding 5011, 5225 and 5245. Compliance with Part I of this customer bulletin is to be accomplished within 90 days of release of original CB 119 (2.29.12). NOTE; FOLLOWING COMPLIANCE WITH PART I, ADD APPROPRIATE FREQUENCY SCHEDULE TO PART II (981193). Mx. Notes: N/A as ASC90 not embodied CB CB 119A Inspection (Pan II) • Aircraft serial numbers GAMA 981193 MAN N/A AVIATION 2409.1 723 16 May 2012 Auxiliary Power Unit (APU) Enclosure 5001 through 5249 Airframe Thermal Barrier Coating having Aircraft Service Change (ASC) 090, ASC 090 AM1 and/or ASC 090A incorporated, excluding 5011, 5225 and 5245. NOTE: FOLLOWING COMPLIANCE WITH PART I, ADD APPROPRIATE FREQUENCY SCHEDULE TO PART I. Mx. Notes. NiA as ASC90 not embodied G-CGUL G550 5176 Technical Bulletins Page 123 of 164 20 Jan 2015 O2015 Gulf stream Aerospace Corporation. MI Rights Reserved. A General Dynamics Company EFTA00620913

L TYP Logbook Code Description Effectivity ATA Status C/W Source HRS LDG Date Cli MM REF M HRS Work Order aintenance Notes Cert No CB CB 120 Inspection Engine High Aircraft serial numbers 981200 MAN N/A GAC-LTN 2354.6 711 19 Apr 2012 C Airframe Pressure (HP) Fuel Filter Assembly 5280, 5285. 5288. FL016471 Housing Cap Seal r Seal Ring 5292 and 5294. Compliance with this customer bulletin is required within 12 months of the release date. UK.145.00883 CB 981210 CB 121 Part I Inspection - Flight SiN 5038. 5079. 5223, MAN N/A 23 Mar 2012 I Airframe Control Surfaces Paint Thickness 5227, 5237. 5240. 5245, 5246. 5252. 5258, 5261. 5265. 5267, 5283. 5290. 5293, 5294. 5302. 5307, 5311. 5318. 5320 due within 90 days CB 981211 CB 121 Part II Inspection Flight SiN 5038. 5079. 5223, MAN N/A 23 Mar 2012 I Airframe Control Surfaces Paint Thickness 5227, 5237. 5240. 5245, 5246. 5252. 5258, 5261. 5265. 5267, 5283. 5290. 5293, 5294. 5302. 5307, 5311. 5318. 5320 due within 12 months CB CB 122 Replacement - Fuel Boost Sri%) 5001 5340. due MAN CAN GAG-LIN 2490.4 746 07 Aug 2012 C 981220 Airframe Pumps. PeN 1159SCP500-5 within 42 months. CB FL016819 installs PN 1159SCP500.7 (supplier part number 31760.3) Fuel Boost Pumps. Add 500 HRS freq to ATA's 282651. 282652. 282653. and 282654 as applicable. UK.145.00883 G-CGUL G550 5176 Technical Bulletins Page 124 of 164 20 Jan 2015 41)2015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620914

il TYP Logbook Code aintenance Notes CB Airframe 981230 Description Effectivity ATA Status CNV Source HRS LOG Date CA MM REF M HRS Work Order Cert No CB 123 Inspection - Rudder Actuator Aircraft serial numbers CAN NIA 06 Jun 2012 I Pressure Monitoring Pod Plugs 5001 through 5143. 5156 and 5225. Due within 36 months from date of CB 123 release • &June 2012. Cancelled by CB 123k CB Airframe 981231 CB 123A Inspection - Rudder Effectivity: Aircraft Actuator Pressure Monitoring Port serial numbers 5001 Plugs through 5143. 5156 and 5225 with rudder actuators having serial number 0367 and prior. Due within 36 months from date of original CB 123 release • 6 June 2012. MAN NIA 08 Aug 2012 I CB Airframe 981240 CB 124 Replacement - Nose Wheel Steering Collar Hardware Effectivity: Aircraft serial numbers 5001 through 5349. Compliance with this customer bulletin is required within 24 months of release date (2 August. 2012). MAN CB CB 125 Removal - Aileron and Effectivity: Aircraft Airframe 981250 Elevator Power Disconnect (ASC 099) serial numbers 5001 through 5389. Compliance with this customer bulletin is required within 24 months of the release date (21 August, 2012). Canceled see 981251 Mx. Notes. This code has been cancelled. See Compliance Remarks by ticking Show Remarks link 27 CAN CAA/ GAG LTN FL016819 UK.145.00883 2490.3 746 CAN 0.0 0 13 Aug 2012 C 01 Apr 2013 C 0.00 G-CGUL G550 5176 Technical Bulletins Page 125 of 164 20 Jan 2015 O2015 Gulf stream Aerospace Corporation. MI Rights Reserved. A General Dynamics Company EFTA00620915

L TYP Logbook Code aintenance Notes CB Airframe 981251 Description Effectivity ATA Status C/W Source Work Order Cert No CB 125A Removal - Aileron and Effectivity: Aircraft GAC LTN MAN CW Elevator Power Disconnect (ASC 099) serial numbers 5001 BMX000145 through 5389. Compliance with this customer bulletin is required within 24 months of the original issue date (21 August. 2012). UK.145.00883 CB 981260 CB 126 Software Modification - Digital Effectivity: Aircraft Airframe Flight Data Recorder serial numbers 5278 through 5342. Compliance with this customer bulletin is required within 24 months of the release date (22 August. 2012). Mx. Notes: This code has been cancelled. See Compliance Remarks by clicking Show Remarks link. 31 CAN CAN HRS LDG Date Cli MM REF M HRS 2849.4 833 04 Apr 2013 C 0.0 0 01 Apr 2013 C 0.00 CB CB 126A Software Modification - Airframe 981261 Digital Flight Data Recorder Effectivity: Aircraft serial numbers 5278 through 5344. Compliance with this customer bulletin is required within 24 months of the release date of CB 126 (22 August. 2012). MAN N/A 02 Oct 2012 I CB Airframe 981270 CB 127 Inspection XM Weather Antenna Doubler Installation Effectivity: Aircraft serial numbers 5001 through 5277 with XM Weather antenna. PN 4092744.901.installed prior to October 1. 2010. GAA MAN N/A AVIATION 2558.6 761 10 Aug 2012 CAMO CB Airframe 981280 CB 128 - Inspection - Aft Equipment Bay / Engine Pylon Temperature Sensor Switches Effectivity: Aircraft serial numbers 5354 through 5356. 5358. 5359 and 5362. Due within 24 months MAN N/A 11 Oct 2012 G-CGUL G550 5176 Technical Bulletins Page 126 of 164 20 Jan 2015 @ 2015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620916

il TYP Logbook Code aintenance Notes CB CB 129 • Replacement • Elevator Aircraft serial numbers 981290 Airframe Horn Bearings 5063 through 5160 and 5171. excluding 5123. 5124 and 5133. Compliance with this customer bulletin is required within 24 months from the original issue date of November 8, 2012. Cancelled by CB 129A issued July t6, 2013. Mx. Notes: This code has been cancelled. See Compliance Remarks by clicking Show Remarks link Description Effectivity ATA Status CNV Source Work Order Cert No HRS LOG Date CA MM REF M HRS CAN CAN 0.0 0 16 Jul 2013 C 0.00 CB Airframe 981291 CB 129A • Replacement - Elevator Horn Bearings Aircraft serial numbers 5063 through 5160 and 5171, excluding 5123, 5124 and 5133. Compliance with this customer bulletin is required within 24 months from the original release date of November 8, 2012. Aircraft operators who have previously complied with CB 129 are in compliance with this revision and should return the service reply card marked Previously complied with' . 27 REQ N/A 16 Jul 2013 CB Airframe 981300 CB 130 Aileron Cable Feed-Thru Holes at FS 576.5 (ASC 104) Aircraft serial numbers 5001 thru 5404. Compliance with this customer bulletin is required within 24 months from the original issue date of November 15. 2012. This customer bulletin requires incorporation of Aircraft Service Change 104. which contains all applicable regulatory agency approval information. GAC LTN MAN OW 2849.4 833 11 Apr 2013 C BMX000145 UK.145.00883 G-CGUL G55O 5176 Technical Bulletins Page 127 of 164 20 Jan 2015 O2015 Gulf stream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620917

L TYP Logbook Code aintenance Notes CB Airframe Description Effectivity ATA Status C/W Source Work Order Cert No HRS LDG Date Cli MM REF M HRS 981310 CB 131 Inspection - Cabin Window Aircraft serial numbers Seals 5150 through 5300. Compliance with this customer bulletin is required within 48 months from the original release date of December 21. 2012. GAC LTN MAN CAN 3029.7 875 27 Sep 2013 C BMX000258 UK.145.00883 CB 981320 CB 132 - Flight Controls (ATA 27). CB 132 cancelled see Airframe Inspection Gust Lock Handle CB 132A. Assembly on Aircraft with ASC 002 CAN N/A 16 Jan 2013 1 CB Airframe 981321 CB 132A Flight Controls (ATA 27). Inspection Gust Lock Handle Assembly on Aircraft with ASC 002 Aircraft serial numbers 5001 thru 5174 with ASC 002 incorporated. Compliance with this customer bulletin is required within 24 months from the original release date of January 16. 2013. This customer bulletin revision replaces CB 132. Aircraft operators who have previously complied with CB 132 are in compliance with this revision and should return the service reply card marked Previously complied with: MAN N/A 04 Feb 2013 1 CB Airframe 981330 CB 133 - Fire Protection (ATA 26). Modification - Relocation of Third Engine Fire Bottle Cancelled. See Revision A. CAN CAN 0.0 0 17 Jan 2013 C 0.00 G-CGUL G550 5176 Technical Bulletins Page 128 of 164 20 Jan 2015 O2015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620918

il TYP Logbook Code Description Effectivity ATA Status aintenance Notes CB Airframe 981331 CB 133A • Fire Protection, Modification • Relocation of Third Engine Fire Bottle Mx. Notes: Third fire bottle not fitted Aircraft serial numbers 5001 through 5294 with third engine fire bottle installed. Compliance with this customer bulletin is required within 24 months from the original release date of January 16. 2013. MAN N/A CNV Source HRS LOG Date CA MM REF M HRS Work Order Cert No GAL CAMO 3210.9 909 07 Jan 2014 C 0.00 CB Airframe 981340 CB 134 - Inspection • Tail Cone Effectivity: Aircraft Anticollision Light • Fault Indicator 5190 - 5296, 5298. Wiring 5300 - 5304, 5306 • 5325 and 5330. Compliance with this customer bulletin is required within 12 months from the original release date of May 14, 2013. MAN N/A 14 May 2013 I CB Airframe 981350 CB 135 - Replacement - Main Battery Effectivity: Aircraft Chargers serial numbers 5379, 5380, 5382, 5383, 5384. 5391 and 5392. Compliance with this customer bulletin is required within 12 months from the original release date of July 3. 2013. Cancelled ref CB 135A 24 CAN CAN Mx. Notes: This code has been cancelled. See Compliance Remarks by clicking Show Remarks link 0.0 0 05 Jul 2013 C 0.00 CB 981351 CB 135A • Replacement Main Effectivity: Aircraft Airframe Battery Chargers serial numbers 5379, 5380, 5382, 5383, 5384, 5391 and 5392. Compliance with this customer bulletin is required within 12 months from the original release date of July 3, 2013. 24 MAN N/A 05 Jul 2013 G-CGUL G550 5176 Technical Bulletins Page 129 of 164 20 Jan 2015 O2015 Gulf stream Aerospace Corporation. MI Rights Reserved. A General Dynamics Company EFTA00620919

il TYP Logbook Code aintenance Notes CB Airframe Description Effectivity ATA Status CNV Source Work Order Cert No HRS LOG Date CA MM REF M HRS 981360 CB 136 - Modification - Plug-in Monitors, P/N 7002.260 and 7002- 261. Installed with AVDS Aircraft serial numbers 5255 through 5341 having Audio Distribution system (AVDS) installed. Compliance with this customer bulletin is required within 24 months from the original issue date of July 16. 2013. 23 REQ N/A 16 Jul 2013 CB Airframe 981370 CB 137 - Inspection • Air Inlet Door Actuator Effectivity: Aircraft 5270, 5271, 5290, 5293 through 5296, 5298 through 5300, 5321 through 5323, 5360, and 5383 This condition is suspected on actuators, PN SVLC-52630.2. serial numbers 437, 438, 462 through 472,499 through 501, 590 through 596 and 599 through 603. Compliance with this customer bulletin is required within 12 months from the original issue date of July 17. 2013. 49 REO NA 17 Jul 2013 G-CGUL G550 5176 Technical Bulletins Page 130 of 164 20 Jan 2015 O2015 Gulf stream Aerospace Corporation. MI Rights Reserved. A General Dynamics Company EFTA00620920

il TYP Logbook Code Description Effectivity ATA Status CNV Source HRS LOG Date CA MM REF M HRS Work Order aintenance Notes Cert No CB CB 138 • Replacement • Air Inlet Door Effectivity: Aircraft 981380 49 REQ N/A 17 Jul 2013 Airframe Actuator 5347. 5349, 5350, 5352. 5353, 5354 and 5358. This condition affects actuator serial numbers 540, 541, 543. 544. 547, 548 and 549. This customer bulletin is a one•time action to inspect the affected aircraft, verify installation of affected serial numbers and replace the actuators. Compliance with this customer bulletin is required within 12 months from the original issue date of July 17, 2013 CB 981390 CB 139- Inspection • Outboard Airframe Rudder Trim Cable Installation at Fuselage Station 733 Effectivity: Aircraft serial numbers 5388 through 5404, 5406, 5407. 5410 and 5413. Compliance with this customer bulletin is required within 12 months from the original issue date of October 9. 2013. 27 MAN N/A 09 Oct 2013 I CB Airframe 981400 CB 140- Inspection • Fuel Boost Pump Electromagnetic Interference (EMI) Filter Connectors Effectivity: Acft SIN 5254 - 5404. Compliance with this smite bulletin is required within 12 months from the original issue date of December 9. 2013. MAN N/A 09 Dec 2013 G-CGUL G550 5176 Technical Bulletins Page 131 of 164 20 Jan 2015 O2015 Gulf stream Aerospace Corporation. MI Rights Reserved. A General Dynamics Company EFTA00620921

TYP Logbook li Code Description Effectivity ATA Status C/W Source HRS LDG Date C/I MM REF M HRS Work Order aintenance Notes Cert No CB Airframe 981410 CB 141 Inspection - Main Landing Gear Timers - Striker Arm Shaft s/n 5001 thru 5411. 5412. 5414. 5415. 5418. 5424. 5428 and 5429. due at next Main Landing Gear Components Detailed Corrosion Inspection (cmp 321003 / 321004) within 48 months from original date of bulletin issue 12.31.2013 GAC LTN MAN CAN 3444.5 949 21 Oct 2014 BMX000542 UK.145.00883 CB Airframe 981420 CB 142 - Replacement Motive Flow Effectivity: Aircraft Lines for Mid-Wing Fuel Ejector (ASC serial numbers 5189. 063A) 5203. 5279. 5302 and 5314. Compliance with this customer bulletin is required at the next scheduled Aircraft Maintenance Manual (AMM) Chapter 5. Wing TarJc Internal BL 0 — BL 180 — Detailed Inspection. within 48 months from the original issue date of January 8. 2014. 28 MAN N/A 08 Jan 2014 CB 981430 CB 143 - Inspection Engine Airframe Removable Fairings - Non- Conformance Effectivity: Aircraft serial numbers 5385 through 5387 and 5389 through 5393. Compliance with this customer bulletin is required within 12 months from the original issue date of January 9. 2014. not to exceed 500 flight hours after receipt of the respective NMSBs. 72 MAN NA G-CGUL G550 5176 Technical Bulletins Page 132 of 164 20 Jan 2015 2015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620922

L TYP Logbook Code aintenance Notes CB Airframe 981440 Description Effectivity ATA Status C/W Source HRS LDG Date Cli MM REF M HRS Work Order Cert No CB 144 Inspection - Passenger Effectivity: Aircraft 35 MAN N/A 20 Jan 2014 Oxygen System - Tube Assembly serial numbers 5365. Bonding 5381. 5385. 5394. 5395. 5400. 5407 and 5418. Compliance with this customer bulletin is required within 12 months from the original issue date of January 20. 2014. CB CB 145 - Elevator Hardover Aircraft serial numbers GAC LTN 981450 MAN CPN 3444.5 949 04 Nov 2014 C Airframe Prevention System (HOPS) 5001 through 5468. BMX000542 Improvement (ASC 112) Compliance with this customer bulletin is required within 24 months from the original issue date of April I0. 2014. UK.145.00883 CB Airframe 981460 CB 146 - Inspection - Transformer Rectifier Unit (TRU) Feeder Cable Clamp Installation Effectivity: Aircraft serial numbers 5410 through 5442. 5452 and 5454. excluding 5434 and 5437. Compliance with this customer bulletin is required within 12 months from the original issue date of May 15. 2014. 24 MAN N/A 15 May 2014 I CB Airframe 981470 CB 147 - Inspection - Right Electrical Effectivity: Aircraft Equipment Rack (REER) Circuit serial numbers 5365. Breaker Terminals 5394 and 5395.Compliance with this customer bulletin is required within 12 months from the original issue date of May 15. 2014. 24 MAN N/A 15 May 2014 I G-CGUL G550 5176 Technical Bulletins Page 133 of 164 20 Jan 2015 2015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620923

TYP Code Logbook Maintenance Notes CB CB 148 • Inspection • Pressure Relief Compliance with this 981480 Airframe Valve Remote Air Filler customer bulletin is required within 12 months from the original issue date of June 5, 2014 Description Effectivity IATAI Status CNV Source Work Order Cert No HRS LOG Date CA MAN NIA 05 Jun 2014 I MM REF M HRS CB 981490 CB 149 - Inspection • Auxiliary Power Effectivity: Aircraft Airframe Unit (APU) Mount Pallet Shimming serial numbers 5001 through 5411. Compliance with this customer bulletin is required within 24 months from the original issue date of July 16, 2014. Cancelled by CB 149A(981491) Mx. Notes: This code has been cancelled. See Compliance Remarks by clicking Show Remarks link 49 CAN CAN CB Airframe 981491 CB 149A • Inspection • Auxiliary Effectivity: Aircraft Power Unit (APU) Mount Pallet serial numbers 5001 Shimming through 5411. Compliance with this customer bulletin is required within 48 months from the original issue date of July 16. 2014. 49 MAN CM CB Airframe 981500 CB 150 - Modification - Aircraft Main Effectivity: Aircraft Battery Chargers serial numbers 5001 through 5482. Compliance with this customer bulletin is required not later than August 15, 2016 as referenced in ELDEC Service Bulletin 8-842- 24-02. Canceled by CB 150A(981501). Mx. Notes: This code has been cancelled. See Compliance Remarks by clicking Show Remarks link. 24 CAN CAN 0.0 0 05 Aug 20t4 C 0.00 GAC LTN 3444.5 949 23 Oct 2014 C BMX000542 UK.145.00883 0.0 0 03 Oct 2014 C 0.00 G-CGUL G550 5176 Technical Bulletins Page 134 of 164 20 Jan 2015 @2015 Gulf stream Aerospace Corporation. MI Rights Reserved. A General Dynamics Company EFTA00620924

L TYP Logbook Code aintenance Notes CB Airframe Description Effectivity ATA Status C/W Source Work Order Cert No HRS LDG Date Cli MM REF M HRS 981501 CB 150A - Modification - Aircraft Main Effectivity: Aircraft Battery Chargers serial numbers 5001 through 5482. Compliance with this customer bulletin is required not later than August 15.2016 as referenced in ELDEC Service Bulletin 8.842- 24.02. 24 MAN 03 Oct 2014 I CB Airframe 981510 CB 151 Inspection - Cockpit Center Effectivity: Aircraft Pedestal Assembly Gust Lock Bell serial numbers 5354. Crank Bearings 5355. 5357 through 5360. 5362 through 5364. 5366 through 5428. 5430 through 5450. 5452. 5453 and 5455. Compliance with this customer bulletin is required within 24 months from the original issue date of September II. 2014. 27 MAN N/A 11 Sep 2014 I CB Airframe 981520 CB 152 - Inspection - Forward Cabin Effectivity: Aircraft Pocket Door Bulkhead at FS 256 serial number 5385. Compliance with this customer bulletin is required within 12 months from the original issue date of September 18. 2014. 25 MAN N/A 18 Sep 2014 I CB 981530 CB 153 - Inspection - Cockpit Airframe Overhead Circuit Breaker Panels Effectivity: Aircraft serial numbers 5072 through 5428. 5430 through 5433 and 5435 through 5446. 5448 and 5454. Compliance with this customer bulletin is required within 24 months from the original issue date of September 18. 2014. 24 MAN CPN GAC LTN BMX000542 UK.145.00883 3444.5 949 23 Oct 2014 C G-CGUL G550 5176 Technical Bulletins Page 135 of 164 20 Jan 2015 @ 2015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620925

L TYP Logbook Code Description Effectivity aintenance Notes CB Airframe 981540 CB 154 Inspection - Rudder Actuator Effectivity: Aircraft Aft Rod End Attaching Hardware serial numbers 5001 through 5450. Compliance with this customer bulletin is required within 36 months from the original release date of October 16. 2014. CB Airframe 981550 CB 155 - Inspection - Engine Driven Pump (EDP) Case Drain Hydraulic Hose - Left Engine Pylon (ASC 120) Effectivity: Aircraft serial numbers 5001 through 5494. Compliance with this customer bulletin is required within 24 months from the original issue date of October 20. 2014. ATA Status C/W Source HRS LDG Date Cli MM REF M HRS Work Order Cert No 27 MAN CM GAC LTN BMX000542 UK.145.00883 3444.5 949 23 Oct 2014 C 29 MAN CM GAC LTN BMX000542 3444.5 949 23 Oct 2014 C UK.145.00883 CB Airframe 981560 CB 156 Replacement - Engine Driven Effectivity: Aircraft Pump (EDP) Hydraulic Damper serial numbers 5450 through 5455. 5457 through 5462 and 5466. Compliance with this customer bulletin is required within 18 months from the original issue date of January 7. 2015. 29 MAN 07 Jan 2015 AD 990010 ACB 1 WIRING/O2 BOTTLE PART1 Eft. Desc: 5001.5051. Airframe AD 990011 ACB I WIRING/O2 BOTTLE PART2 Eff. Desc: 5001.5051. Airframe AD 990020 ACB 2 ASCB NOISE TEST Airframe Eff. Desc: 5001.5056. AD Airframe 990030 ACB 3 DE-ACTIVATION-ADEL WITHIN 25HRS.NOT WIGGINS FLOOR HEATER SYSTEM TO EXCEED 30 DAYS. G550 5001- 5075 WITH WIGGINS PADS 24 MAN N/A 0.0 0 26 Nov 2007 C 0.00 24 MAN N/A 0.0 0 26 Nov 2007 C 0.00 31 MAN N/A 0.0 0 26 Nov 2007 C 31.41-00 0.00 25 MAN N/A 0.0 0 26 Nov 2007 C 0.00 G-CGUL G550 5176 Technical Bulletins Page 136 of 164 20 Jan 2015 O2015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620926

TYP Logbook li Code Description Effectivity ATA Status C/W Source HRS LDG Date C/I MM REF M HRS Work Order aintenance Notes Cert No AD ACB 4A WING RIB Airframe 99W41 REINFORCEMENT ANGLES EFF:500I -5051 DUE 57 MAN N/A 15 DAYS FROM ISSUE DATE. 0.0 0 26 Nov 2007 C 0.00 AD Airframe 990050 ACB 5 INSPECT GOODYEAR NLG Goodyear SB 2005.32 TIRES -004 - EFF:P:N 217K22-1(Gulfstream P/N: 1159SCL507-1) / Tire SIN Range 22710000 to 22739999 / This bulletin also applies to spare tires operators may have in stock. / Compliance with this Alert CB is to be accomplished by 32 MAN N/A 0.0 0 26 Nov 2007 C 0.00 10125105. AD Airframe 990061 ACB 6A AIL/ELEV ACT LOAD RELIEF BUNGEES EFFECTIVITY: S:N 5001.50931! This ACB cancels and supetcedes ACB 6. NC that have previously complied with ACB 6 must comply with this ACB Revision. /1 Compliance with this ACB revision is to be accomplished within the next 30 Days. 27 MAN N/A 0.0 0 26 Nov 2007 C 0.00 AD Airframe 990070 ACB 7 Pt 1-Inspect Water System Valves 5001.5099.except 5014.5037.5044.5069. Due within 20 hours MAN N/A 0.0 0 26 Nov 2007 C 0.00 AD Airframe 990071 ACB 7 Pt 2-Inspect Water System Valves 5001.5099. except 5014,5037.5044.5069 due at next maint opportunity 38 MAN N/A 0.0 0 26 Nov 2007 C 0.00 AD Airframe 990072 ACB 7 Pt 3-Inspect Water System Valves 5001.5099. except 5014,5037.5044.5069. Due within 12 mos 38 MAN N/A 0.0 0 26 Nov 2007 C 0.00 G-CGUL G550 5176 Technical Bulletins Page 137 of 164 20 Jan 2015 e 2015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620927

il TYP Logbook Code Description Effectivity aintenance Notes AD Airframe 990080 ACB 8 Modification-Tail Compartment S/N 5100, 5103-5159 Ladder having ASC 62 and 5160.5212. Due within 30 days. AD ACB 9 Operational Limitations • Airframe 990090 Auxiliary Power Unit (APU) Aircraft serial numbers 5001 through 5219 excluding 5205 and 5218. Compliance with this alert customer bulletin is to be accomplished within the next 21days.Cancelled see ACB 9A AD Airframe 990091 ACB 9A • Operational Limitations - Auxiliary Power Unit (APU) Mx. Notes. SUPPLEMENT INSERTED INTO AFM 5001 through 5219 excluding 5205 and 5218. This alert customer bulletin revision is a one-time action to incorporate Revision 1 of AFM supplement G550- 2009.03 or JAA-G550. 2009-02, as applicable, into the AFM. Compliance with this alert customer bulletin revision is to be ccomplished within the next 21 days. ATA Status CNV Source HRS LOG Date CA MM REF M HRS Work Order Cert No 25 MAN gama fab C/W F081108 360.6 141 06 Nov 2008 C 0.00 53 CAN OW 564.2 191 29 May 2009 C 53 MAN CAN GAMA FAB 609.6 211 05 Jul 2009 C 0.00 G-CGUL G550 5176 Technical Bulletins Page 138 of 164 20 Jan 2015 O2015 Gulf stream Aerospace Corporation. MI Rights Reserved. A General Dynamics Company EFTA00620928

L TYP Logbook Code aintenance Notes AD Airframe Description Effectivity ATA Status C/W Source Work Order Cert No HRS LDG Date Cli MM REF M HRS 990100 ACB 10 Pan I - Inspection - Third Engine Fire Bottle Installation Mx. Notes: records researched no third bottle found installed Aircraft serial numbers 5001 through 5308. Compliance with this alert customer bulletin is required with 21 days of the release date. Part I is a one- time action to inspect for. and report. the installation of a third engine fire extinguisher bottle. Part II. if applicable, is a one-time action to remove any mounted spare fire bottles. CAN CIW gama 1639.8 497 07 Dec 2010 C 0.00 AD Airframe 990101 ACB 10 Pan II - Inspection - Third Engine Fire Bottle Installation Mx. Notes: not applicable as no third bottle installed Aircraft serial numbers 5001 through 5308. Compliance with this alert customer bulletin is required with 21 days of the release date. Part I is a one- time action to inspect for. and report. the installation of a third engine fire extinguisher bottle. Part II. if applicable. is a one-time action to remove any mounted spare fire bottles. CAN NIA gama 1639.8 497 07 Dec 2010 C 0.00 G-CGUL G550 5176 Technical Bulletins Page 139 of 164 20 Jan 2015 @ 2015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620929

L TYP Logbook Code aintenance Notes AD Airframe Description Effectivity ATA Status C/W Source Work Order Cert No HRS LDG Date Cli MM REF M HRS 990102 ACB 10A Part 1 - Inspection - Third Engine Fire Bottle Installation Mx. Notes: PCW IAW ACB 10 Effectivity: Aircraft serial numbers 5001 through 5308. Compliance with this alert customer bulletin revision is required with 21 days of the release date of the original alert customer bulletin dated December 6. 2010. Operators who have previously complied with ACB 10 may report this alert customer bulletin as "Previously complied with". 26 MAN CPN 1672.6 505 22 Dec 2010 C 0.00 AD Airframe 990103 ACB 10A Part 2 - Inspection - Third Engine Fire Bottle Installation Mx. Notes: NO THIRD BOTTLE FITTED Effectivity: Aircraft serial numbers 5001 through 5308. Compliance with this alert customer bulletin revision is required with 21 days of the release date of the original alert customer bulletin dated December 6. 2010. Operators who have previously complied with ACB 10 may report this alert customer bulletin as "Previously complied with". 26 MAN N/A 1672.6 505 22 Dec 2010 C 0.00 AD 990109 FAA AD 2011-01.09 BIE Airframe AEROSPACE PBE PIN 119003.11 IDENTIFICATIONREPLACEMENT Mx. Notes: NOT APPLICABLE TO PBES PIN MR-10039N INSTALLED MAN N/A 1672.6 505 20 Dec 2010 C 0.00 G-CGUL G550 5176 Technical Bulletins Page 140 of 164 20 Jan 2015 2015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620930

L TYP Logbook Code Description Effectivity ATA Status C/W Source HRS LDG Date Cli MM REF M HRS Work Order aintenance Notes Cert No AD ACB 11 - Operational Limitations - 5001 through 5249 990110 49 MAN N/A 2235.2 677 12 Dec 2011 C 0.00 Airframe Auxiliary Power Unit (APU) Enclosure with ASC 090. with Thermal Barrier Coating excluding 5007. 5015. 5024. 5047. 5056. 5057. 5090. 5098. 5115.5160. 5168. 5188. 5202. 5212. 5218. 5233 and 5249. Compliance with this alert customer bulletin is required within 15 days of the release date. Mx. Notes: see F111223 ASC 090 not complied with so NrA AD Airframe 990120 ACB 12 Operational Limitations - Aircraft serial numbers Auxiliary Power Unit (APU) Enclosure 5015. 5057. 5168. with Thermal Barrier Coating - 5188. 5202. 5212 and Expanded Effectivity 5233. Compliance with this alert customer bulletin is required within 15 days of the release date. This alert customer bulletin is a one time action to incorporate Airplane Flight Manual Supplement G550- 2009.03. Revision 1 or JAA.G550.2009.02. Revision 1. as applicable, into the Airplane Flight Manual (AFM). MAN 14 May 2012 I AD EASA AD 2010.0204 Mode S 990204 Airframe Transponder modificationfrei3lacement Mx. Notes: n/a no affected parts installed MAN N/A 1529.8 467 II Oct 2010 C 0.00 AD 990980 EASA AD 20090180 RI APU Airframe enclosure firewall inspectiowlimitation Mx. Notes: N/A BY EFFECTIVITY MAN N/A 1655.9 502 10 Dec 2010 C 0.00 AD 9910001 Cabin Interior STC ST02519CH-D Airframe OPT CPN 20.7 1 30 Apr 2008 C 0.00 G-CGUL G550 5176 Technical Bulletins Page 141 of 164 20 Jan 2015 CO 2015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620931

L TYP Logbook Code Description Effectivity ATA Status C/W Source HRS LDG Date Cli MM REF M HRS Work Order aintenance Notes Cert No AD Airframe 992204 AD 2002.21.01 Britax Sell Appliances Elf. Desc: (12 MOS). 00 MAN N/A 0.0 0 26 Nov 2007 C 0.00 AD Airframe 992301 AD 2003.07.11 L ENG FAN DISC Eft. Desc: ALL ACFT. 72 MAN N/A 0.0 0 26 Nov 2007 C 8R700 900229 REV 5 0.00 AD Airframe 992302 AD 2003.07.11 R ENG FAN DISC Eft. Desc: ALL ACFT. 72 MAN N/A 0.0 0 26 Nov 2007 C BR700-900229 REV 5 0.00 AD Airframe 992310 AD 2003.26.14 898052 FIRE BOTTL Elf. Giese: ALL ACFT. 26 MAN N/A 0.0 0 26 Nov 2007 C KIDDE 898052 -26-449 0.00 AD Airframe 992401 AD 2004.0201 LG Select Dump Valve 32 MAN N/A 0.0 0 26 Nov 2007 C 0.00 AD Airframe 992412 24 AD 2004.22.16 WIRE HARNESS CLEAR Eli. Desc: 5001.5051 (25HRS). MAN N/A 0.0 0 26 Nov 2007 C ACBI 0.00 AD Airframe 992503 AD 2005.0406 COCKPIT FLIGHT PANEL DISPLAYS Eft. Dose: 5001.5062 (WITHIN 50 HRS OF 2/23105) REPEAT @ 60 DAY INTERVAL THEREAFTER. ACCOMPLISH TERMINATING ACTION.ASC43& 902.WITHIN 300 HRS OR 90 DAYS. 31 MAN N/A 0.0 0 26 Nov 2007 C 0.00 AD Airframe 992509 AD 2005.16.14 ADEL Wiggins Floor Heater Deactivation DUE WITHIN 25 FLT HRS OR 30 DAYS AFTER EFFECTIVE DATE OF AD. 25 MAN N/A 0.0 0 26 Nov 2007 C 0.00 AD Airframe 992513 AD 2005.20.26 Aviointeriors Model 312 Seats See AD for Initial and Repetelive requirements if seats are installed in the Aircraft 25 MAN N/A 0.0 0 26 Nov 2007 C 0.00 G-CGUL G550 5176 Technical Bulletins Page 142 of 164 20 Jan 2015 @ 2015 Gulfsffeam Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620932

il TYP Logbook Code Description Effectivity ATA Status CNV Source HRS LOG Date CA MM REF M HRS Work Order aintenance Notes Cert No AD EASA AD 2005-0001 Insert Gulfstream 992550 MAN NIA 0.0 0 10 Sep 2012 C 0.00 Aidrame IndicatingMaming System • Aerospace Operating procedures and Right Corporation G550 Manual Airplane Flight Manual Revision 2. Dated 12 Jan 2005 into the JANEASA Aircraft Flight Manual. Ref GAC•AC-JAA-G550• OPS-0001. This AD supersedes EASA member state AD number: United Kingdom G-2004- 0033. AD AD 2006.04.13 AFM Procedures, AD 2006.04.13 has 992602 CAN CM 2535.4 756 21 Sep 2012 C 0.00 Airframe Cockpit Displays Malfunction been revised by AD 2006-04-13R1. Mx. Notes: Re-certified compliance at this date. AD AD 2006.04.13 RI AFM Procedure, EFF: GAC Model GAL 992603 99 MAN CM 0.0 0 26 Nov 2007 C 0.00 Airframe Ckpt Displays Malfunction X series NC, certificated in any category. Serial numbers 4001 and sub, and GAC Model GV-SP series NC, certificated in any category. serial numbers 5001 and sub, on which GAC Mod ASC-904 or production equivalent has been incorp. AD 992604 AD 2006-11-03 Insp Aileron 8 All GV NC, G500 & 27 MAN N/A 0.0 0 26 Nov 2007 C 0.00 Aidrame Elevator Act. Assy. G550 NC Snits 5001. 5052. Due within 500 hrs after the Eff. date of this AD (June 29, 2006). Related Tech Bulletins: G550 - CB4 G500 • CB4 / GV • CB 123. Terminating Replacement: G550 - CB6 / G500 - CB6 / GV CB124. G-CGUL G550 5176 Technical Bulletins Page 143 of 164 20 Jan 2015 O2015 Gulf stream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620933

L TYP Logbook Code Description Effectivity aintenance Notes AD Airframe 992608 AD 2006.18.08 Goodyear Aviation Tires This AD 2006.18-08 This AD 2006.18-08 Goodyear Aviation Tires is a one-time inspection of the nosewheel tires to determine if they are within designated serial number range or if replacement is nessary. AD Airframe 992609 AD 2006.18.13 Aileron HOPS Wire Harness This A.D. "IS NOT' Effective till October 13. 2006. Due within 12 months of Effective date. EFF: SN 674- 693. AD 992610 AD 2006.1904 Honeywell Airframe International (14 Day) Effective 10.17-06. due within 14 days. revise AFM. AD Airframe 992611 AD 2006.19.04 Honeywell International (18 Month) Effective 10.17-06. replace ID plates. within 18 Months. AD 992614 EASA AD 2006-0334 R1 THALES Airframe COMMUNICATIONS VHF DATA RADIO MODIFICATION Mx. Notes: NOT APPLICABLE AFFECTED EQUIPMENT NOT FITTED AD 992615 EASA AD 2006-0220 RECARO Airframe PASSENGER SEATS INSPECTION OF SEAT BELT SHACKLE Mx. Notes: NOT APPLICABLE AFFECTED EQUIPMENT NOT FITTED AD Airframe EASA AD 2006-0241 CALEDONIAN 992616 AIRBORNE SYSTEMS AUTO DEPLOYABLE ELT Mx. Notes: NOT APPLICABLE AFFECTED EQUIPMENT NOT FITTED AD 992617 EASA AD 2006-0265 MODE C 8 S Airframe TRANSPONDER CHECK Mx. Notes: NOT APPLICABLE AFFECTED EQUIPMENT NOT FITTED ATA Status C/W Source HRS LDG Date Cli MM REF M HRS Work Order Cert No 32 MAN CM 0.0 0 26 Nov 2007 C 0.00 27 MAN N/A 0.0 0 26 Nov 2007 C 0.00 MAN N/A 0.0 0 26 Nov 2007 C 0.00 MAN Jet Aviation CPN Geneva GVBTC003 513.0 177 03 Feb 2009 C 0.00 MAN N/A 648.8 225 22 Jul 2009 C EASA AD 2006-0334 RI 0'00 MAN N/A 648.8 225 22 Jul 2009 C EASA AD 2006-0220 0.00 MAN N/A 648.8 225 22 Jul 2009 C EASA AD 2006-0241 0.00 MAN N/A 648.8 225 22 Jul 2009 C EASA AD 2006-0265 0.00 G-CGUL G550 5176 Technical Bulletins Page 144 of 164 20 Jan 2015 2015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620934

TYP Logbook li Code Description Effectivity ATA Status C/W Source HRS LDG Date C/I MM REF M HRS Work Order aintenance Notes Cert No AD Airframe 992618 EASA AD 20060269 HONEYWELL INTERNATIONAL INC MST 67A MODE S TRANSPONDER MODIFICATION Mx. Notes: NOT APPLICABLE AFFECTED EQUIPMENT NOT FITTED MAN N/A 648.8 225 22 Jul 2009 C EASA AD 0.00 20060269 AD 992619 EASA AD 20060375 CARLING Airframe TECHNOLOGIES SWITCH INSPECTION/RE PLACEMENT Mx. Notes: NOT APPLICABLE AFFECTED EQUIPMENT NOT FITTED MAN N/A 648.8 225 22 Jul 2009 C EASA AD 0.00 20060375 AD 992620 EASA AD 20060286 R1 Airframe INTERTECHNIQUE O2 CYLINDERS REMOVAUEMPTYING Mx. Notes: NOT APPLICABLE AFFECTED EQUIPMENT NOT FITTED MAN N/A 648.8 225 22 Jul 2009 C EASA AD 0.00 2006-0286 R1 AD 992704 AD 2007.07.12 Honeywell Nav Computer Airframe NOTE: Due with 14 days of &0711 Applicable to all Honeywell NZ-2000 Navigation Computers and all IC-800 Integrated Avionics Computers If Reference: Honeywell Technical Newsletter A23-6111.008. Revision 001. Dated 02+22+2007. Superceded by 992901.This AD does not apply to G500. G550 -(not applicable to Planeview software). AC 34 CAN N/A APPG ETON 20.7 11 09 Apr 2008 C 0.00 FP549 CRS G1FR100Y AD Airframe 992705 EASA AD 2007-0156 HONEYWELL INTERNATIONAL COMM UNITS & TRANSPONDERS MOD/REPLACEMENT Mx. Notes: NOT APPLICABLE AFFECTED EQUIPMENT NOT FITTED MAN N/A 648.8 225 22 Jul 2009 C EASA AD 0.00 2007.0156 G-CGUL G550 5176 Technical Bulletins Page 145 of 164 20 Jan 2015 2015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620935

L TYP Logbook Code Description Effectivity aintenance Notes AD Airframe 992706 EASA AD 2007-0256 PACIFIC SCIENTIFIC SEAT RESTRAINT SYSTEM PLASTIC ROTARY BUCKLE HANDLE INSPECTION/RE PLACEMENT Mx. Notes: NOT APPLICABLE AFFECTED EQUIPMENT NOT FITTED AD Airframe 992707 AD 2007-12-25 Water Drain / Supply Valves Becomes effective 7-5- 07. Within 20 hrs of AD date revise AFM per table 2. Before further flight perform functional checks. Optional Terminating action steps (HI) and (H2) ends requirement for repeat functional checks. AD Airframe 992708 AD 2007-12-25 Water Drain/Supply Valves (Terminating Action) Optional Terminating action steps (HI) and (H2) ends requirement for repeat functional checks. AD Airframe 992804 EASA AD 2008-0097 SIGMA AERO SEATS INSPECTION/REPAIRIMODIFICATIO N Mx. Notes: NOT APPLICABLE AFFECTED EQUIPMENT NOT FITTED AD Airframe EASA AD 2008-0135 992807 AVIOINTERIORS PASSENGER SEATS BACKREST REPLACEMENT Mx. Notes: NOT APPLICABLE AFFECTED EQUIPMENT NOT FITTED AD Airframe 992808 EASA AD 2008-0159 HONEYWELL INTERNATIONAL INC MST67A MODE S TRANSPONDER MOD/REPLACEMENT Mx. Notes: NOT APPLICABLE AFFECTED EQUIPMENT NOT FITTED AD Airframe 992809 EASA AD 2008-0183 FUNKWERK AVIONICS TRT800A/TRT800H MODE S TRANSPONDER REPLACEMENT Mx. Notes: NOT APPLICABLE AFFECTED EQUIPMENT NOT FITTED ATA Status C/W Source HRS LDG Date Cli MM REF M HRS Work Order Cert No MAN N/A 648.8 225 22 Jul 2009 C EASA AD 2007-0256 0.00 00 MAN N/A 0.0 0 26 Nov 2007 C 0.00 MAN N/A 0.0 0 26 Nov 2007 C 0.00 MAN N/A 648.8 225 22 Jul 2009 C EASA AD 2008-0097 0.00 MAN N/A 648.8 225 22 Jul 2009 C EASA AD 2008-0135 0.00 MAN N/A 648.8 225 22 Jul 2009 C EASA AD 2008-0159 0.00 MAN N/A 648.8 225 22 Jul 2009 C EASA AD 2008-0183 0.00 G-CGUL G550 5176 Technical Bulletins Page 146 of 164 20 Jan 2015 @ 2015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620936

TYP Logbook Code Description Effectivity ATA Status C/N/ Source HRS LDG Date C/I MM REF M HRS Work Order Maintenance Notes Cert No AD Airframe EASA AD 20080158 R2 FUNKWERK 992810 AVIONICS TRT600 MODE S TRANSPONDER REPALCEMENT Mx. Notes: NOT APPLICABLE AFFECTED EQUIPMENT NOT FITTED MAN N/A 648.8 225 22 Jul 2009 C EASA AD 0'00 2008-0158 R2 AD 992902 EASA AD 20090097 Rockwell Collins Airframe Mode S Transponder inspection/modification Mx. Notes: NOT APPLICABLE AFFECTED EQUIPMENT NOT FITTED MAN N/A 648.8 225 22 Jul 2009 C EASA AD 0.00 2009-0097 AD Airframe 992902 AD 2009.1701 Inspection For Effectivity: GV-SP Sealant Applied To The Exterior Of series airplanes. The Auxiliary Power Unit (APU) having serial numbers Enclosure 5001 through 5204. and serial numbers 5206 through 5217. and serial number 5219 // Within 21 days after the effective date of this AD// Perform a general visual inspection of the exterior of the APU enclosure (firewall) to detect overcoat application of sealant on rivets or fillet seals on panel joints, in accordance with the accomplishment instructions of Gulfstream G550 Alert Customer Bulletin 9A including Service Reply Card // Mx. Notes: ACB 9A PREVIOUSLY COMPLIED WITH 49 MAN CM 686.6 234 22 Aug 2009 C 0.00 AD Airframe 992903 AD 2009.21.10 Avox Systems and BE Aerospace Oxygen Cylinder Assemblies Due within 90 days of 12.17.09. Superceded ref RI. code 992904. CAN CAN 0.0 0 17 Dec 2009 C 0.00 AD 992903 EASA AD 2009-0173 MODE S Airframe TRANSPONDER MODIFICATION/REPLACEMENT Mx. Notes: NOT APPLICABLE AFFECTED EQUIPMENT NOT FITTED MAN N/A 648.8 225 22 Jul 2009 C 0.00 G-CGUL G550 5176 Technical Bulletins Page 147 of 164 20 Jan 2015 @ 2015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620937

L TYP Logbook Code Description Effectivity aintenance Notes AD Airframe 992904 AD 2009.21.10 RI Avox Systems and This revision removes BE Aerospace Oxygen Cylinder certain oxygen cylinder Assemblies part numbers from the applicability. Due within 90 days of 12- 17.09 Mx. Notes: not applicable no affected bottles installed AD EASA AD 2009-0251-E Portable Fire Airframe Extinguishers Halon 1211 (BCF) IdentificationlReplacement Mx. Notes: RECORDS CHECKED NIA TO PIN'S OR SINS INSTALLED 992904 AD 992951 EASA AD 2009-0180-E APU Airframe Enclosure Inspection Mx. Notes: not applicable by effectivity Revised by EASA AD 209-0180-R1. AD Airframe 992952 EASA AD US-2009-17.01 APU Enclosure Inspection-AFM (Supplement) Change AD Airframe 992956 EASA Emergency AD 2009-0251-E - Effectivity: Any aircraft Portable Halon 1211 Fire operated under EASA Extinguishers regulations with Portable Halon 1211 (BCF) fire extinguishers. identified by Finished Goods (FG) part number and serial number (sin) in Appendix 1 of this AD // If any portable fire extinguisher identified as required by paragraph (1) of this AD is listed in Appendix 1 of this AD. before next flight. remove it from the aircraft and replace it with a serviceable unit. Mx. Notes: not applicable no fie bottles installed ATA Status C/W Source HRS LDG Date Cli MM REF M HRS Work Order Cert No MAN N/A 1012.0 326 21 Feb 2010 C 0.00 MAN GAMA N/A 825.4 274 28 Nov 2009 C 0.00 MAN NIA 1145.2 362 26 Apr 2010 C 0.00 MAN 31 Jul 2009 26 MAN N/A 1145.2 362 26 Apr 2010 C 0.00 G-CGUL G550 5176 Technical Bulletins Page 148 of 164 20 Jan 2015 @ 2015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620938

L TYP Logbook Code aintenance Notes AD Airframe Description Effectivity ATA Status C/W Source Work Order Cert No HRS LDG Date Cr' MM REF M HRS 992957 EASA AD 20090262 RI - Portable Halon 1211 Fire Extinguishers Mx. Notes: not applicable no He bottles installed AD EASA AD 20090262 Halon 1211 Fire 992957 MAN CM Airframe Extinguishers identification/replacement Mx. Notes: AD Part (1)(1.1) bottle identification carried out by records research.No affected bottles found fitted.No further action required Effectivity: Any aircraft operated under EASA regulations with Portable Halon 1211 (BCF) fire extinguishers. identified by Fire Fighting Enterprises Ltd (FFE) part number and serial number (sin) as identified in FFE ASB 26.115 Appendix 1 or as required by paragraph 1.1 of this AD // Within 30 days of this AD. remove the extinguisher from the aircraft and replace it with a serviceable unit. 26 MAN NIA 1145.2 362 26 Apr 2010 C 0.00 AD Airframe 992958 EASA AD 2010-0003 RI Mode S Transponder type mode strapping check/mod. Mx. Notes: not applicable by transponder part number MAN N/A AD Airframe 992959 EASA AD 20100152 Avox systems O2 mask regulator modification Mx. Notes: NOT APPLICABLE NO AFFECTED EQUIPMENT FITTED MAN NIA gama lab 837.9 280 15 Dec 2009 C 0.00 1233.7 382 30 May 2010 C EASA AD 0.00 2010-0003 R1 1479.2 446 30 Aug 2010 C ease ad 2010- 0152 0.00 G-CGUL G550 5176 Technical Bulletins Page 149 of 164 20 Jan 2015 @ 2015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620939

il TYP Logbook Code aintenance Notes AD Airframe Description Effectivity ATA Status CNV Source Work Order Cert No HRS LOG Date CA MM REF M HRS 993001 AD 2010.01-03 Fire Fighting Enterprises Limited Portable Halon 1211 Fire Extinguishers Mx. Notes: not applicable no affected bottles installed Effectivity: Any aircraft operated under FAA regulations, with Portable HaIon 1211 (BCF) fire extinguishers. manufactured by Fire Fighting Enterprises Limited, and not identified in paragraphs (g)(2)(i) and (g)(2)(ii) of the applicable AD. /1 Within 90 days after the effective date of this AD, replace portable Halon 1211 (BCF) fire extinguishers manufactured by Fire Fighting Enterprises Limited with serviceable lire extinguishers, except as provided by paragraph (g)(2) of this AD. 26 MAN N/A 1012.0 326 21 Feb 2010 C 0.00 AD 993007 AD 2010-25-05 Rolls Royce HP Engine 1 Turbine Stage 1 Disc Effective Jan 13, 2011. Applies to Disc listed in Table 1 of the AD. see 993010/993011 for Stage 2 AD 993007 AD 2010-25.05 Rolls Royce HP Engine 2 (993008) Turbine Stage t Disc Effective Jan 13, 2011. Applies to Disc listed in Table 1 of the AD. see 993010 / 993011 for Stage 2 AD Airframe 993009 AD 2011.01-09 EVE Aerospace PBE (PM) 119003-11 Mx. Notes: N/A TO PBE'S P/M MR-10039N INSTALLED MAN 0.0 0 13 Jan 2011 C 0.00 MAN 0.0 0 13Jan 2011 C 0.00 MAN NA. 1754.7 529 28 Jan 2011 C 0.00 G-CGUL G550 5176 Technical Bulletins Page 150 of 164 20 Jan 2015 O2015 Gulf stream Aerospace Corporation. MI Rights Reserved. A General Dynamics Company EFTA00620940

L TYP Logbook Code Description Effectivity aintenance Notes AD Engine 1 993010 AD 2010.2505 Rolls Royce HP Turbine Stage 2 Disc Effective Jan 13. 2011. Applies to Disc listed in Table 2 of the AD. see 993007 / 993008 for Stage 1 AD 993010 AD 2010.2505 Rolls Royce HP Effective Jan 13. 2011. Engine 2 (993011) Turbine Stage 2 Disc Applies to Disc listed in Table 2 of the AD. see 993007 / 993008 for Stage 1 AD Engine 1 993016 AD 2011.2201 Rolls Royce - Touch- Effective November and-go and Overshoot Life Cycle 23. 2011. Once 30 day Counting requirement is c/w. add the second schedule (120 day requirement). this is due from 11.23.11. all BR700-710C4.11 model engines that have hardware configuration standard 710C4.11 engraved on the engine data plate (Service Bulletin SB- BR700.72-101466 standard not incorporated), and all BR700-710C4.11 model engines that have hardware configuration standard 710C4-11/10 engraved on the engine data plate (SB SB-BR700- 72- 101466 standard incorporated Mx. Notes: Previously complied with see EASA AD 201077 ATA Status C/W Source HRS LDG Date Cli MM REF M HRS Work Order Cert No MAN 0.0 0 13 Jan 2011 C 0.00 MAN 0.0 0 13 Jan 2011 C 0.00 MAN C.W 2166.4 664 04 Nov 2011 C 0.00 G-CGUL G550 5176 Technical Bulletins Page 151 of 164 20 Jan 2015 O2015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620941

Logbook TYP aintenance Notes AD 993016 AD 2011.22-01 Rolls Royce • Touch. Effective November Engine 2 (993017) and.go and Overshoot Life Cycle 23. 2011. Once 30 day Counting requirement is ciw. add the second schedule (120 day requirement), this is due from 11.23-11. all BR700710C4-11 model engines that have hardware configuration standard 710C4-11 engraved on the engine data plate (Service Bulletin SB- BR700.72.101466 standard not incorporated). and all BR700.710C4-11 model engines that have hardware configuration standard 710C4-11/10 engraved on the engine data plate (S8 SB-BR700- 72.101466 standard incorporated Code Description Effectivity ATA Status CNV Source Work Order Cert No HRS LOG Date CA MM REF M HRS Mx. Notes: Previously complied with see EASA AD 2010-77 MAN cm 2166.4 664 04 Nov 2011 C 0.00 AD Airframe 993050 EASA AD 2010.0062 • Re Fighting Enterprises Limited Portable Halon 1211 Fire Extinguishers Mx. Notes: not applicable no ffe bottles installed >>>Superceded by code 993055«< Effectivity: Halon 1211 (BCF) fire extinguishers, identified by serial number (s/n) and Part Number (P/N) in Fire Fighting Enterprises Ltd (FFE) Alert Service Buletin (ASB) 26-116 26 CAN MA 1145.2 362 26 Apr 2010 C 0.00 G-CGUL G550 5176 Technical Bulletins Page 152 of 164 20 Jan 2015 O2015 Gulf stream Aerospace Corporation. MI Rights Reserved. A General Dynamics Company EFTA00620942

TYP Logbook aintenance Notes AD 993051 Engine 1 Code Description Effectivity ATA Status CNV Source Work Order Cert No gam atab HRS LOG Date CA MM REF M HRS EASA AD2010.0075 • BR700.710 Effectivity: All BR700• 72 Engines - High-Pressure (HP) Turbine 710A1.10 or BR700- Discs Stage 1 and 2 Assembly Life 710C4-11 with Limits • Modification hardware configurations as implied on the AD and equipped with HP Turbine Dics listed in Table 1 or Table 2 of the ADM Applies only to aircraft operated under EASA jurisdiction // Within 1month after the effective date of this AD or upon accumulating the new DSCL as noted in Table 1 or Table 2 of the AD. which ever occures later MAN CM 1145.2 362 05 May 2010 C 0.00 AD 993051 EASA AD2010-0075 • BR700-710 Effectivity: All BR700• 72 Engine 2 (993061) Engines - High-Pressure (HP) Turbine 710A1.10 or BR700- Discs Stage 1 and 2 Assembly Life 710C4-11 with Limits • Modification hardware configurations as implied on the AD and equipped with HP Turbine Dics listed in Table 1 or Table 2 of the ADM Applies only to aircraft operated under EASA jurisdiction // Within lmonth after the effective date of this AD or upon accumulating the new DSCL as noted in Table 1 or Table 2 of the AD. which ever occures later MAN CM gam afab 1145.2 362 05 May 2010 C 0.00 G-CGUL G550 5176 Technical Bulletins Page 153 of 164 20 Jan 2015 O2015 Gulf stream Aerospace Corporation. MI Rights Reserved. A General Dynamics Company EFTA00620943

L TYP Logbook Code aintenance Notes AD Engine 1 Description Effectivity ATA Status C/W Source Work Order Cert No HRS LDG Date Cli MM REF M HRS 993052 EASA AD2010.0076 - BR700-710 Effectivity: All BR700- Engines High-Pressure (HP) Turbine 710C4.11 with Discs Stage 1 and 2 Assembly Life hardware Limits - Modification configurations as implied on the AD and equipped with HP Turbine Dics listed in Table 1 or Table 2 of the AD!! Applies only to aircraft operated under EASA jurisdiction // Within lmonth after the effective date of this AD or upon accumulating the new DSCL as noted in Table 1 or Table 2 of the AD. which ever occures later 72 MAN N/A Mx. Notes: APPLIES TO M700.710O4-1 1/I 0 WITH SB 72.101466 STANDARD INCORPORATED. 1145.2 362 26 Apr 2010 C 0.00 AD 993052 EASA A02010.0076 - BR700-710 Effectivity: All BR700- 72 Engine 2 (993062) Engines High-Pressure (HP) Turbine 71 0C4-1I with Discs Stage 1 and 2 Assembly Life hardware Limits - Modification configurations as implied on the AD and equipped with HP Turbine Dics listed in Table 1 or Table 2 of the AD!! Applies only to aircraft operated under EASA jurisdiction // Within 1month after the effective date of this AD or upon accumulating the new DSCL as noted in Table 1 or Table 2 of the AD. which ever occures later Mx. Notes: APPLIES TO 8R700-7104- 11/10 WITH SB 72-101466 INCORORATED MAN N/A 1145.2 362 26 Apr 2010 C 0.00 G-CGUL G550 5176 Technical Bulletins Page 154 of 164 20 Jan 2015 @ 2015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620944

TYP Logbook aintenance Notes AD Engine I Code Description Effectivity ATA Status CNV Source Work Order Cert No HRS LOG Date CA MM REF M HRS 993053 EASA AD2010-0077 • BR700•710 Effectivity: All BR700• Engines - Change of Life Cycle 710A1.10 and BR700• Counting Method for Tounch•and-Go 710CA-11 with and Overshoot hardware configurations as implied on the AD // Applies only to aircraft operated under EASA jurisdiction // Within 4 months after the effective date of this AD accomplish touch- and-go and overshoot calculations per the instructions as defined by Rolls-Royce Deutschland Alert NMSB-BR700.72- A900504 Revision 'paragraph 3.B game tab MAN CM 1145.2 362 05 May 2010 C 0.00 AD 993053 EASA AD2010-0077 • BR700-710 Effectivity: All BR700• Engine 2 (993063) Engines - Change of Life Cycle 710A1.10 and BR700. Counting Method for Tounch•and-Go 710C4-11 with and Overshoot hardware configurations as implied on the AD // Applies only to aircraft operated under EASA jurisdiction // Within 4 months after the effective date of this AD accomplish touch- and-go and overshoot calculations per the instructions as defined by Rolls-Royce Deutschland Alert NMSB-BR700•72- A900504 Revision 'paragraph 3.B gama fab MAN C W 1145.2 362 05 May 2010 C 0.00 G-CGUL G550 5176 Technical Bulletins Page 155 of 164 20 Jan 2015 O2015 Gulf stream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620945

L TYP Logbook Code Description Effectivity ATA Status C/W Source HRS LDG Date Cli MM REF M HRS Work Order aintenance Notes Cert No AD EASA AD 2010.006281 - Fire Effectivity: Halon 1211 993055 26 MAN NIA Airframe Fighting Enterprises Limited Portable (BCF) fire Halon 1211 Fire Extinguishers extinguishers. identified by serial number (sin) and Part Number (PIN) in Fire Fighting Enterprises Ltd (FFE) Alert Service Bulletin (ASB) 26.116 issue B II Supercedes code 993050. Mx. Notes: no affected bottles installed 1529.8 467 11 Oct 2010 C 0.00 AD 993059 EASA AD 2010-0003R2 Mode S This AD revises EASA CAMO MAN N/A Airframe Transponder Aircraft Type Mode AD 2010-0003R1 CAMO Strapping Check / Modification dated 11 January UPDATE 2010. The original issue of this AD superseded EASA AD 20070120 dated 03 May 2007. Mx. Notes: NIA BY P/N. HONEYWELL P/N 7517400950 X2 INSTALLED UK.MG.0235 3466.5 953 18 Dec 2014 C 0.00 AD EASA AD 2012-0161 Replacement of ref BR700-72- CAN CAN 993095 the Fuel Pump Splined Coupling A900509 » Cancelled Engine 1 - See 993115(993116) Mx. Notes: This code has been cancelled. See Compliance Remarks by clicking Show Remarks link. ref BR700.72-A900509 0.0 0 23 Sep 2014 C 0.00 AD 993095 EASA AD 2012-0161 Replacement of ref BR700-72- CAN CAN Engine 2 (993096) the Fuel Pump Splined Coupling A900509 » Cancelled 0.0 0 23 Sep 2014 C 0.00 - See 993115(993116) Mx. Notes: This code has been cancelled. See Compliance Remarks by clicking Show Remarks link. ref BR700.72-A900509 G-CGUL G550 5176 Technical Bulletins Page 156 of 164 20 Jan 2015 @ 2015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620946

Logbook TYP aintenance Notes AD Engine 1 Code Description Effectivity ATA Status CNV Source Work Order Cert No HRS LOG Date CA MM REF M HRS 993097 EASA AD 2012-0166 Engine • High Effectivity: BR700- Pressure Turbine Rotor Disc Stage 1 710A1.10 and BR700• and Stage 2 Life Limit Implementation 710A2-20 engines, all BR700.710C4- 11 engines that have hardware configuration standard 710C4-11 engraved on the engine data plate (RRD SB-BR700.72- 101466 standard not incorporated), or which have hardware configuration standard 710C4-11/10 engraved on the engine data plate (SB-BR700.72. 101466 standard incorporated). Mx. Notes: N/A BY S/N FITTED MAN N/A 2558.5 761 19 Sep 2012 C 0.00 AD Engine 2 993097 EASA AD 2012-0166 Engine • High Effectivity: BR700- (993098) Pressure Turbine Rotor Disc Stage 1 710A1.10 and BR700• and Stage 2 Life Limit Implementation 710A2-20 engines, all &Ns. BR700.710C4- 11 engines that have hardware configuration standard 71004.11 engraved on the engine data plate (RRD SB-BR700.72- 101466 standard not incorporated), or which have hardware configuration standard 710O1.11/10 engraved on the engine data plate (SB-BR700.72. 101466 standard incorporated). Mx. Notes: N/A BY S/N FITTED MAN N/A 2558.5 761 19 Sep 2012 C 0.00 G-CGUL G550 5176 Technical Bulletins Page 157 of 164 20 Jan 2015 O2015 Gulf stream Aerospace Corporation. MI Rights Reserved. A General Dynamics Company EFTA00620947

i lli oe YP book T Code aintenance Notes AD Airframe 993100 Description Effectivity EASA AD 2012-0254 Flight Crew EASA AD 2012-0254 Oxygen Regulator- Identification / Flight Crew Oxygen Operational Procedure / Replacement Regulator. For Flt crew oxy mask regulators, having (PM) MCI0. MF10 and MF20 series. (s/n) as listed in Appendix 1 of this AD. Within 30 days after the effective date of this AD, inspect each flight crew oxygen mask regulator to identify the P/N and SM. Within 12 months after the effective date of this AD, replace each affected mask as required by paragraph (2.1). see rev 1 - 993101 ATA Status CNV Source Work Order Cert No HRS LOG Date CA CAN 13 Dec 2012 I MM REF M HRS AD Airframe 993101 EASA AD 2012-0254R1 Right Crew EASA AD 2012-0254 Oxygen Regulator - Identification / Flight Crew Oxy Reg Operational Procedure / Replacement .For Flight crew oxygen mask regulators, having Pal Number (PIN) MC10, MF10 and MF20 series, with serial numbers (s/n) as listed in Appendix 1 of this AD. Within 30 days after the effective date of original issue date (12.13.12) of this AD, inspect each flight crew oxygen mask regulator to identify the P/N and S/N. Within 12 months after the effective date of original AD, replace each affected mask as required by paragraph (2.1). MAN 21 Dec 2012 I G-CGUL G550 5176 Technical Bulletins Page 158 of 164 20 Jan 2015 O2015 Gulf stream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620948

il TYP Logbook Code Description Effectivity ATA Status CNV Source HRS LOG Date CA MM REF M HRS Work Order aintenance Notes Cert No AD 993102 EASA AD 2013.0020 • Safety Belts / superceded ref RI CAN Airframe Torso Restraint Systems • Inspection / 993107 Replacement Mx. Notes: This code has been cancelled. See Compliance Remarks by clicking Show Remarks link CAN 0.0 0 14 Mar 2013 C 0.00 AD 993103 AD 2013.03.17 HPT Stage 1 and BR700.710A1.10 and MAN Engine 1 Stage 2 Disc Replacement 710A2•20 and 710C4- 11 (without Mod 72- 101466) engines with HPT stage 1 or stage 2 disc S/Ns listed in the AD = 3000 cycles. N/A 2904.4 853 22 May 2013 C 0.00 // BR700.710C4.11 (with Mod 72.101466) engines with HPT stage 1 or stage 2 disc &Ns listed in the AD, with hardware config standard 710C4.11 or 710C4-11/10 engraved on engine data plate = 2300 cycles. AD 993103 AD 2013.03.17 HPT Stage 1 and Engine 2 (993104) Stage 2 Disc Replacement BR700.710A1.10 and 710A2-20 and 710C4- 11 (without Mod 72- 101466) engines with HPT stage 1 or stage 2 disc S/Ns listed in the AD = 3000 cycles. BR700.710C4.11 (with Mod 72.101466) engines with HPT stage 1 or stage 2 disc SiNs listed in the AD. with hardware config standard 710C4.11 or 710C4-11/10 engraved on engine data plate = 2300 cycles. MAN N/A 2904.4 853 22 May 2013 C 0.00 AD Airframe 993107 EASA AD 2013•0020R1 • Safety Belts effective 3-12.13. / Torso Restraint Systems • Inspection Cancelled by EASA / Replacement AD 2013•0020R2 (993110). Mx. Notes: This code has been cancelled. See Compliance Remarks by clicking Show Remarks link CAN CAN 0.0 0 15 Jul 2013 C 0.00 G-CGUL G550 5176 Technical Bulletins Page 159 of 164 20 Jan 2015 O2015 Gulf stream Aerospace Corporation. MI Rights Reserved. A General Dynamics Company EFTA00620949

L TYP Logbook Code aintenance Notes AD Airframe Description Effectivity ATA Status C/W Source Work Order Cert No HRS LDG Date Cli MM REF M HRS 993108 EASA AD 20110106 Varnish On Veneered Panels - Inspection r Refurbishment Comply with action in EASA AD 2013.0106. within 7500 hrs or 96 months. whichever occurs first after the effective date of AD (28 May. 2013). See effectivity on AD. 25 MAN 14 May 2013 I AD Airframe 993110 EASA AD 2013-0020R2 - Safety Belts effective 07-11-2013. r Irmo Restraint Systems - Inspection Cancelled by EASA / Replacement AD 2013-0020R3 (993120). Mx. Notes: Records review carried out CAN CM 2956.6 861 08 Jul 2013 C 0.00 AD Airframe EASA AD 2014-0142 - Oxygen Mask Due within 24 months. 993113 Regulator Inflatable Harness / Hose Cancelled by EASA AD 2014-0142 RI. CAN 18 Jun 2014 AD Airframe 993114 EASA AD 2014.014281 - Oxygen Mask Regulator Inflatable Harness / Hose Due within 24 months from effective date 18 June. 2014. MAN 18 Jun 2014 AD 993115 EASA AD 20120161 RI Replacement ref SB BR700.72- Engine 1 of the Fuel Pump Splined Coupling A900509 MAN 19 Sep 2014 I AD 993115 EASA AD 20120161 RI Replacement ref SB BR700-72- Engine 2 (993116) of the Fuel Pump Splined Coupling A900509 MAN 19 Sep 2014 I AD Airframe 994000 AD 2011.2402 Gulfstream Aerospace Corporation (Third Halon Fire Bottle for Engines) GV airplanes having serial numbers (S/Ns) 501 and subsequent. GV-SP airplanes having SiNs 5001 through 5308 inclusive. Mx. Notes: No third engine fire bottle fitted/ confirmed by visual chk. MAN NIA 2264.1 687 27 Dec 2011 C 0.00 AD Airframe 994001 AD 2012.0208 - Aviation Communication & Surveillance Systems. LLC Effective March 13. 2012. See AD for affected pin. Due within 36 months. MAN 13 Mar 2012 I G-CGUL G550 5176 Technical Bulletins Page 160 of 164 20 Jan 2015 CO 2015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620950

il TYP Logbook AD AD 74.0849 R3 Lavatory Paper and Eff. Dose: ALL 1000 GAC LTN 994002 25 MAN CIW Airframe Linen Waste Receptacle Enclosure HRS. [GI ref 534030, LMX000558 Access Door and Disposal Door Gil GIIB GM ref Inspection 257530, GIV G300 G400 ref 254001, G350 t G450 ref 2541011 Mx. Notes: SEE CODE 997427 UK.145.00883 Code aintenance Notes Description Effectivity ATA Status CNV Source Work Order Cert No HRS LOG Date CA MM REF M HRS 2772.7 819 27 Feb 2013 C AD Airframe 994008 AD 2012.13.12 Flight Control Surface Within 20 days after Paint Thickness - AFM Revision the effective date of this AD, revise the airplane flight manual (AFM) by incorporating the applicable airplane flight manual supplement (AFMS) specified in paragraph (g)(4) of this AD. Ref CB 121. G550 SINs 5038, 5079, 5223, 5227, 5237, 5240, 5245, 5246, 5252, 5258, 5261, 5265, 5267, 5283, 5290, 5293, 5294, 5302, 5307, 5311, 5318, and 5320. Mx. Notes: N/A by Aircraft S/N MAN N A 2535.4 756 10 Sep 2012 C 0.00 AD Airframe 994009 AD 201243.12 Flight Control Surface Within 90 days after Paint Thickness - Measurement the effective date of this AD, measure flight control surface paint thickness as specified in paragraph (h)(1) of this AD. Ref CB 121. G550 &Ns 5038, 5079, 5223, 5227, 5237, 5240, 5245, 5246, 5252, 5258, 5261, 5265, 5267, 5283, 5290, 5293, 5294, 5302, 5307, 5311, 5318, and 5320. Mx. Notes: N/A by Aircraft S/N MAN NIA 2535A 756 10 Sep 2012 C 0.00 G-CGUL G550 5176 Technical Bulletins Page 161 of 164 20 Jan 2015 402015 Gulf stream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620951

il TYP Logbook Code alntenance Notes AD 994010 AD 2012.13.12 Flight Control Surface II. during the Airframe Paint Thickness • Corrective Action measurement required by paragraph (h) of this AD, the average paint thickness is greater than the allowances in CB 121 specified in paragraph (g) of this AD, and is equal to or greater than 13.0 mils: Before further flight, repair. in accordance with a method approved by the Manager, Atlanta ACO, FAA. G550 S/Ns 5038, 5079, 5223, 5227, 5237, 5240, 5245, 5246, 5252, 5258, 5261, 5265, 5267, 5283, 5290, 5293, 5294, 5302, 5307, 5311, 5318, and 5320. Description Effectivity ATA Status CNV Source Work Order Cert No HRS LDG Date CA MM REF M HRS Mx. Notes: N/A by Aircraft SIN MAN N/A 2535.4 756 10 Sep 2012 C 0.00 AD AD 2013.05.13 Rolls-Royce Appfies to BR700- GAC LTN 994011 MAN CAN GAC 875 28 Sep 2013 C Engine 1 Deutschland Ltd & Co KG 710A1.10, all sin and BMX000258 BR700.710C4.11 turbofan engines that have either of the following hardware configuration standards engraved on the engine data plate: (1) Standard -710C4- 11"—RRD Alert Non- Modification Service Bulletin (NMSB) SB- BR700.72-101466 standard not incorporated, or (2) Standard -710C4- 11/10"-RRD Alert NMSB SB-BR700-72- 101466 standard incorporated. Ref AD for compliance times UK.145.00883 G-CGUL G550 5176 Technical Bulletins Page 162 of 164 20 Jan 2015 O2015 Gulf stream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620952

L TYP Logbook Code aintenance Notes AD 994011 AD 2013.05.13 Rolls-Royce Applies to BR700- GAC LTN MAN CM 3029.7 875 26 Sep 2013 C Engine 2 (994012) Deutschland Ltd & Co KG 710A1.10. all sin and BMX000258 BR700-710O4.11 turbofan engines that have either of the following hardware configuration standards engraved on the engine data plate: (1) Standard -710C4- 11"-RRD Alert Non- Modification Service Bulletin (NMSB) SB- BR700.72-101466 standard not incorporated. or (2) Standard -710C4- 11/10"-RRD Alert NMSB SB-BR700-72- 101466 standard incorporated. Ref AD for compliance times Description Effectivity ATA Status C/W Source Work Order Cert No HRS LDG Date Cli MM REF M HRS AD Within 36 months after 994013 AD 2013.22.19 Fuel Boost Pump 28 MAN CM Airframe the effective date of this AD. inspect the fuel boost pumps to determine whether Gulfstream P/N 1159SCP500.5 is installed. Mx. Notes: REPLACEMENT REQUIRED PER AD2013.22-19 SECTION (G) CARRIED OUT VIA CB122 - FL016819 - 7 AUG 12AMP REVISED TO INCLUDE ICA REQUIREMENTS GV-GER-0003 PER AD2013.22.19 SECTION (l)(2) AD Airframe 994015 AD 2014.1801 Rockwell Collins This AD applies to the Mode S Transponders TDR-94/TDR- following Rockwell 94D Collins. Inc. part number (P/N) Mode S transponders: (i) TDR- 94: CPN 622-9352- 008. 622-9352-108. 622.9352-308. 622- 9352.408: and (ii) TDR-94D: CPN 622- 9210-008. 622-9210- 108. 622-9210-308. 622.9210-408. MAN NIA UK.145.00883 CAMO CAMO UPDATE UK.MG.0235 3466.5 953 18 Dec 2014 C 0.00 CAMO CAMO UPDATE 3466.5 953 18 Dec 2014 C 0.00 Mx. Notes: N/A BY PIN. HONEYWELL P/N 7517400-950 X2 INSTALLED UK.MG.0235 G-CGUL G550 5176 Technical Bulletins Page 163 of 164 20 Jan 2015 @ 2015 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620953

TYP Logbook li Code Description Effectivity ATA Status C/W Source HRS LDG Date C/I MM REF M HRS Work Order aintenance Notes Cert No AD related to FAA AD 74- 997000 PA 2012.336 Lavatories (Italian CAA) 08-09R3 Airframe MAN 26 Sep 2012 AD Airframe Mx. Notes: work pack FL014715 997427 AD 74.08.09 R2 Lavatory Inspection Cancelled use 994002 25 CAN CAN 1787.4 543 08 Mar 2011 C 254101 0.00 AD AD 2012.26.15 Honeywell 998000 Airframe International effective 1-24-2013. G350/450. G5001550. Due within 30 days. CANCELLED BY AD 2012.26-15 r1 (998001). CAN N/A GAL LNT 2728.9 802 25 Jan 2013 C BMX000126 0.00 AD Eff. Desc: ALL ACFT 999825 AD 98-24-27 1ST TECH FIRE Bit 26 MAN N/A 0.0 0 26 Nov 2007 C 0.00 Airframe (3MOS). AD 999831 AD 98.25.10R1 Seat Belt Restraint Eff. Desc: SEE AD Airframe (10HRS). 25 MAN N/A 0.0 0 26 Nov 2007 C 0.00 AD Airframe 999901 AD 2006.1803 Emptesa Brasileira de Aeronautica S.A. (EMBRAER) model EMB-145XR MAN 04 Oct 2006 I AD 2006.18.03 G-CGUL G550 5176 Technical Bulletins Page 164 of 164 20 Jan 2015 C12015 Gulfsfream Aerospace Corporation. All Rights Reserved. A General Dynamics Company EFTA00620954