ATA 54 — Nacelles / Pylons

14,737 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
4210205	PULLEY DRUM	—	Falcon 50	54	Flight Controls
421FR	PANEL	Boeing	767-300	54	unknown	OEM
423BL	PANEL	—	A300	54	unknown	OEM
42455	Fairing Assembly Nacelle Inb'd	Globe Fiberglass Ltd Inc	—	54	Structures	PMA
427065316108	STRUT	—	—	54	unknown	OEM
427365281101	BEAM	—	—	54	Structures	OEM
43-1040-1	Slug-Trailing Edge	Alloy Aerospace Inc	DC-9-50	54	Structures	PMA
43-1050-1	Bracket	Alloy Aerospace Inc	DC-9-50	54	Structures	PMA
43-1051-1	Striker Plate	Alloy Aerospace Inc	DC-9-50	54	Structures	PMA
43-1054-1	Support	Alloy Aerospace Inc	DC-9-50	54	Structures	PMA
43-1055-1	Doubler	Alloy Aerospace Inc	DC-9-50	54	Structures	PMA
43-1057-2	Angle Clip	Alloy Aerospace Inc	DC-9-50	54	Structures	PMA
431AR	PLATE	—	737	54	unknown	OEM
431BL	FAIRING	—	737-800 737	54	Structures	OEM
431DT	ACCESS PANEL	Boeing	777-200	54	Structures	OEM
431ER	ACCESS PANEL	—	737-700 737	54	Structures	OEM
432W7100-2E	rubstrip	Boeing	—	54	Structures	OEM
433BL	PANEL	—	757-200	54	unknown	OEM
433FR	PANEL	Boeing	767-300	54	unknown	OEM
436AR	ACCESS DOOR	—	767-300	54	Structures	OEM
441AL	SEAL PLATE	—	737	54	Structures	OEM
441AR	SEAL PLATE	—	737	54	Structures	OEM
441EL	PANEL	—	737-700 737	54	unknown	OEM
4503632	Inner Liner Assembly	—	A320	54	Structures	OEM
4503632	Inner Liner Assembly	—	A320	54	Structures	OEM
4505-1	Bleed-Air Heated Inlet Assy	Griggs Aircraft Refinishing LLC	—	54	Structures	PMA
451T1509-51	CHANNEL	Spirit AeroSystems Inc	767-200 767-300	54	Structures	PMA
452FR	ACCESS PANEL	Boeing	747-400	54	Structures	OEM
452T1209-7	lip ay	Boeing	767-200 767-300+2	54	Structures	OEM
452T1640-6	lip assy	Boeing	—	54	Structures
452T2305-3	ROLLER	Spirit AeroSystems Inc	767-200 767-300+2	54	Consumables / Hardware	PMA
453A1220-167	shroud	Boeing	—	54	Structures	OEM
453A1220-24	shroud	Boeing	—	54	Structures	OEM
453N1844-11	shrouday	Boeing	—	54	Structures
453N1847-5	shrouday	Boeing	—	54	Structures	unknown
453T1832-3	shroud	Boeing	—	54	Structures	OEM
453T1857-3	shroud	Boeing	—	54	Structures	OEM
45414249101	STIFFENER	BOMBDR	Dash 8-400 Dash 8	54	Structures	OEM
45543000133739	SKIN	LEAR	Learjet 45	54	Structures	OEM
457T2559-1	—	—	—	54	Structures
45A30024603	COWLING	RAYTHN	C402	54	Structures
45A34412002	SKIN	BEECH	C402	54	Structures
45A34420046	CLOSEOUT PANEL	RAYTHN	C402	54	Structures	OEM
45A3442033	SKIN	—	C402	54	Structures
45A3442034	SKIN	—	C402	54	Structures
45A3442043	SKIN	RAYTHN	C402	54	Structures
45A3442055	SKIN	BEECH	C402	54	Structures	OEM
45A344206	SKIN	BEECH	C402	54	Structures
45A349833	DOUBLER	—	C402	54	Structures
45A349880006	BRACKET	TEXTRON	C402	54	unknown	OEM