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
5940405503	OIL SYSTEM	DOUG	DC-9 MD-82+1	49	Engine Accessories	OEM
594045503	APU	—	DC-9 MD-82	49	Engine Accessories	OEM
5D00862	TERMINAL	Boeing	DC-9 MD-83	49	Electromechanical	OEM
6-12-3040	asu	other	—	49	Avionics / Electronics	OEM
600970249	RETAINING CLIP	—	CRJ-200	49	unknown	OEM
600971083	DUCT	—	CRJ-200	49	Consumables / Hardware	PMA
601970305	DUCT	—	Challenger 604	49	unknown	OEM
601R3526134	HEAT SHIELD	—	CRJ-200	49	unknown	OEM
601R97102-23	Lower Inlet Duct	—	—	49	—	OEM
601R97102-23	Lower Inlet Duct	—	—	49	—	OEM
601R97102-25	Lower Inlet Duct	—	CRJ-200	49	—	OEM
601R97102-25	Lower Inlet Duct	—	CRJ-200	49	—	OEM
601R97106-3	APU Inlet Assy	—	—	49	—	OEM
601R97106-3	APU Inlet Assy	—	—	49	—	OEM
601R97150	STRUCTURE	BOMBDR	CRJ-200 CRJ-100	49	Structures	OEM
601R97150-13	Enclosure Assy APU	—	—	49	—	OEM
601R97150-13	Enclosure Assy APU	—	—	49	—	OEM
601R971501	FLANGE	CNDAIR	757-200 CRJ-200+1	49	Structures	OEM
601R9715015	STRUT	—	CRJ-200	49	Landing Gear	OEM
601R9715023	ACCESS PANEL	BOMBDR	757-200 CRJ-200+1	49	Structures	OEM
601R971505	STIFFENER	—	CRJ-200	49	Structures	OEM
601R972011	DUCT	—	CRJ-200	49	Consumables / Hardware	PMA
601R972013	EXHAUST DUCT	—	CRJ-200	49	Consumables / Hardware	PMA
601R9720317	BLANKETS	—	CRJ-200	49	unknown
601R972033	BLANKET	—	757-200 CRJ-200	49	unknown
601R972035	BLANKET	—	757-200 CRJ-200	49	Interior / Furnishings	PMA
601R97204	HEAT SHIELD	—	CRJ-200	49	unknown	OEM
601R9720413	HEAT SHIELD	—	CRJ-200	49	unknown
601R9720419	HEAT SHIELD	—	CRJ-200	49	Engine Accessories	unknown
601R97208-11	APU Exhaust Assy	—	—	49	—	OEM
601R97208-11	APU Exhaust Assy	—	—	49	—	OEM
601R9720913	SUPPORT	—	CRJ-200	49	unknown
602175-0384	Addition APU Access	StandardAero Business Aviation Services LLC (formerly) Garrett Aviation Services	—	49	Engine Accessories	PMA
60277	BUTTON	—	ERJ-135	49	unknown	OEM
60525009	INLET GUIDE VANE	—	—	49	unknown	OEM
608401042	TRU	—	767-300	49	unknown	OEM
60B401072	TRU	—	767-300 767	49	Electromechanical	OEM
60B9240725	TUBE	—	767-300 767	49	unknown	OEM
60B98803-6	Actuator Assy	—	747-200 747-300	49	—	OEM
61-30100-505M	Cable Assembly APU Generator	J & L Avionics Engineering Svc Inc	737-300 C402	49	Electromechanical	PMA
61013-385-1	INDICATOR-APU OIL QUANTITY	—	—	49	—
61013-387-1	INDICATOR-APU OIL QUANTITY	—	—	49	—
61013-397-1	INDICATOR-EGT-APU	—	—	49	—
61013-397-2	INDICATOR-APU EXHAUST GAS TEMPERATURE	—	—	49	—
61014-398-2	INDICATOR-APU N1 AND N2 TACHOMETER	—	—	49	—
61614011	COOLING FAN	Honeywell	A321 A321-200	49	Electromechanical	OEM
617750	FCU	—	MD-83	49	unknown	OEM
6211-06000-1	Dual APU System and a Self Defense System	L3 Communications Integrated Systems	747-300	49	Engine Accessories	PMA
6211-28000-1	Dual APU System and a Self Defense System	L3 Communications Integrated Systems	747-300	49	Engine Accessories	PMA
6211-42000-1	Dual APU System and a Self Defense System	L3 Communications Integrated Systems	747-300	49	Engine Accessories	PMA