r) - Inspection 554007 Rudder External - Inspection 571005 Wing Exterior (Left) - Inspection 571006 Wing Exterior (Right) - Inspection 490002 AUX POWER UNIT--OPS TEST 490005 APU Enclosure - Inspection 490052 APU - Operational Test 490053 APU Enclosure GTCP36-150(G) - Inspection GTCP36-100 APU ONLY

ESSURE REG 12 VALVE. BLEED AIR ISOLATION S/O 13 VALVE. AIR CONDITIONING SYSTEM SHUTOFF & FLOW CONTROL 14 VALVE. EXTERNAL AIR CHECK 15 VALVE. AUX POWER UNIT AIR CHECK. 16 VALVE. WING ANTI-ICE PRESSURE REG S/O & TEMPERATURE CONTROL 17 CONTROLLER. WING ANTI-ICE SYSTEM TEMPERATURE 18 AUXILIARY POWER U