ATA 54 — Nacelles / Pylons

13,722 parts classified under this chapter

Reliability rollup

80%Median scrap propensity

3,907 parts · 7,759 SDR reports

From FAA Service Difficulty Reports

Part Number	Description	Manufacturer	Airframe	ATA	Category	Status
CE01303F2B	Inlet Barrier Filter	Pall Aeropower Corporation	—	54	Structures	PMA
Cessna 0552001-41	Lip Lower Cowl	—	C172 Skyhawk C170	54	Structures	OEM
Cessna 1227002-4	Right Wing To Strut Fairing	—	—	54	Structures	OEM
Cessna 1227002-5	Left Wing To Strut Fairing	—	—	54	Structures	OEM
Cessna 1227401-2	Right Ruselage to Strut Fairing	—	—	54	Structures	OEM
Cessna 1227401-3	Left Fuselage to Strut Fairing	—	—	54	Structures	OEM
CFM 340-8500-503	Pneumatic System	—	—	54	Structures	OEM
CFM International 340-3000-501	Inst T/R	—	—	54	Structures	OEM
CFM International 340-4000-509	Exhaust Nozzle Assembly Painted	—	—	54	Structures	OEM
CFM International 340-4001-513	Strut. Instl	—	—	54	Structures	OEM
CFM International 340-4202-503	Exhaust Nozzle Assembly	—	—	54	Structures	OEM
CFM International 340-5000-501	Mixer Installation	—	—	54	Structures	OEM
CFM International 340-5001-505	Mixer Assembly	—	—	54	Structures	OEM
CFM International 340-6000-505	Center Body, Installation	—	—	54	Structures	OEM
CFM International 340-6001-503	Center Body Assembly	—	—	54	Structures	OEM
CFM International 340-8550-3	Lower Starter Duct	—	—	54	Structures	OEM
CFM International 340-8700-501	Fuel System	—	—	54	Structures	OEM
CFM International 340-8750-501	Lube, Oil System	—	—	54	Structures	OEM
CFM International 340-8850-3	NAC Temp Sensor	—	—	54	Structures	OEM
CFM International 340-8925-501	IDG Cooling System	—	—	54	Structures	OEM
CFM International 9511M37P06	Guide Sector	—	—	54	Structures	OEM
CFM International AFL-000-108-0	L/H Reverser Half	—	—	54	Structures	OEM
CFM International AFL-000-208-0	R/H Reverser Half	—	—	54	Structures	OEM
CFM International AFL-724-002-0	R1 Hinge Beam	—	—	54	Structures	OEM
CFM International NWL4254000-2	Pylon Mounted Valve, Filter and ACC System	—	—	54	Structures	OEM
CH3-NC-6300	Textron Longitude700 Inlet Cowl	Quiet Technology Aerospace Inc	—	54	Structures	PMA
CN242082201	STAND OFF	CNDAIR	CRJ-900	54	Consumables / Hardware	OEM
CN6210101001	COWLING	CNDAIR	CRJ-700 CRJ-900+1	54	Structures	OEM
CN6210302201	SKIN	BOMBDR	CRJ-900 CRJ-100	54	Structures	OEM
CN6210822	SUPPORT BRACKET	BOMBDR	CRJ-900 CRJ-100	54	Structures	OEM
CN6220020205	ATTACH BRACKET	BOMBDR	CRJ-900	54	Structures	OEM
CN6220020207	ATTACH BRACKET	—	CRJ-900	54	unknown	OEM
CN6220101001	COWLING	—	CRJ-900	54	unknown
CN6220101011	SKIN	CNDAIR	CRJ-900	54	Structures	OEM
CN6220201007	DOOR	STBROS	CRJ-700 CRJ-900	54	Structures
CN6220310205	NONE	—	CRJ-900	54	unknown	OEM
CN6220312209	SKIN	—	CRJ-700	54	Structures	OEM
CN6220410205	FAN COWL	BOMBDR	CRJ-900 CRJ-100	54	Structures	OEM
CN6220410296	SKIN	BOMBDR	CRJ-900 CRJ-100	54	Structures	OEM
CN6220430	COWLING	—	CRJ-900	54	Structures	OEM
CN6220601005	FAIRING	—	CRJ-900	54	unknown
CN6220601008	FAIRING	CNDAIR	CRJ-900	54	Structures	OEM
CN6240103003	NONE	—	CRJ-900 Challenger 604	54	unknown	OEM
CN6240104005	ACOUSTIC LINER	—	CRJ-900	54	unknown	OEM
CN6242001007	SKIN	—	CRJ-900	54	Structures	OEM
CN6242001014	TRANSCOWL	BOMBDR	CRJ-900 CRJ-100	54	Structures	OEM
CN6242021005	LATCH	CNDAIR	CRJ-900	54	Structures	OEM
CN6242024203	HINGE FITTING	—	CRJ-900	54	unknown	OEM
CN6242025201	PANEL	—	CRJ-700	54	unknown	OEM
CN6242030205	HOUSING	—	CRJ-900	54	unknown	OEM