ATA 49 — Airborne Auxiliary Power

4,935 parts classified under this chapter

Reliability rollup

100%Median scrap propensity

1,535 parts · 5,937 SDR reports

From FAA Service Difficulty Reports

Part Number	Description	Manufacturer	Airframe	ATA	Category	Status
380077081	APU	HNYWL	A319 A319-100	49	Engine Accessories	OEM
38007741	APU	Honeywell	—	49	Engine Accessories	OEM
3800775	APU	—	—	49	unknown	OEM
38007751	APU	—	—	49	unknown	OEM
3800785	APU	—	—	49	Engine Accessories	OEM
38007851	APU	Honeywell	—	49	Engine Accessories	OEM
38007941	APU	Honeywell	Gulfstream GIV	49	Engine Accessories	OEM
38008041	ENGINE	Honeywell	CRJ-200 Challenger 604	49	Engine Accessories	OEM
38008042	APU	HNYWL	CRJ-200	49	Engine Accessories	OEM
38008261	APU	Honeywell	Gulfstream GIV	49	Engine Accessories	OEM
3801003-8	nucleus-apu-gtcp331-757	Boeing	—	49	Engine Accessories	OEM
38025611	APU BLEED AIR	—	DC-9 DC-9-50	49	Pneumatics
3802981	APU	—	767-300	49	unknown	OEM
3804002-11	compressor-driven-apu 331-200-etops-757	Boeing	—	49	Powerplant / Nacelle
3804007-2	COMPRESSOR ASSY-DRIVEN	—	—	49	—
3804007-3	COMPRESSOR ASSY-DRIVEN	—	—	49	—
3804007-4	COMPRESSOR ASSY-DRIVEN	—	—	49	—
3804007-5	COMPRESSOR ASSY-DRIVEN	—	—	49	—
3804007-6	COMPRESSOR ASSY-DRIVEN	—	A330-200 A330-300	49	—
3804007-7	COMPRESSOR ASSY-DRIVEN	—	—	49	—
3804013-2	MODULE	Honeywell	767	49	—	OEM
3804013-4	MODULE	Honeywell	767	49	—	OEM
380428-1-1	Seal Assy Repair Kit (Components within this kit are used for repair or overhaul of P/N: 693616-1)	—	707 737+2	49	—	OEM
380428-1-10	ENGINE	Honeywell	737	49	—	OEM
380428-1-12	ENGINE	Honeywell	737	49	—	OEM
380428-1-13	ENGINE	Honeywell	737	49	—	OEM
380428-1-3	ENGINE	Honeywell	707 737	49	—	OEM
380428-1-5	ENGINE	Honeywell	707 737	49	—	OEM
380428-1-7	ENGINE	Honeywell	707 737	49	—	OEM
380428-1-8	ENGINE	Honeywell	707 737	49	—	OEM
380428-1-9	ENGINE	Honeywell	707 737	49	—	OEM
380428-10	ENGINE	Honeywell	737	49	—	OEM
380428-11-1	Seal Assy Repair Kit (Components within this kit are used for repair or overhaul of P/N: 693616-1)	—	737	49	—	OEM
380428-2-1	ENGINE	Honeywell	707 737+2	49	—	OEM
380428-2-2	ENGINE	Honeywell	707 737	49	—	OEM
380428-3-1	ENGINE	Honeywell	707 737+2	49	—	OEM
380428-3-2	ENGINE	Honeywell	737	49	—	OEM
380428-4-2	ENGINE	Honeywell	737	49	—	OEM
380428-5-2	apu 85-129 d	Boeing	737	49	Interior / Furnishings	OEM
380428-7-1	ENGINE	Honeywell	737	49	—	OEM
380428-7-2	ENGINE	Honeywell	737	49	—	OEM
380428-8-1	ENGINE	Honeywell	737	49	—	OEM
380428-8-2	ENGINE	Honeywell	737	49	—	OEM
380428-9-1	ENGINE	Honeywell	737	49	—	OEM
380428101	AUX POWER UNIT	Honeywell	737-400 737-500+2	49	Engine Accessories	OEM
380428114	APU	GARRTT	737-200 737	49	Engine Accessories	OEM
380428115	APU	—	737-200 737	49	Engine Accessories	PMA
38042812	APU	—	737-300 707+1	49	unknown	OEM
380428121	APU	—	737-300 737	49	Engine Accessories	PMA
38042814	APU	—	737-300 737-200+2	49	Engine Accessories	OEM