ATA 53 — Fuselage

154,345 parts classified under this chapter

Reliability rollup

100%Median FAA K-code change rate*

71,954 parts · 319,475 SDR reports

From FAA Service Difficulty Reports

Part Number	Description	Manufacturer	Airframe	ATA	Category	Status
140N25064	SHEAR WEB	Boeing	757-200 757	53	Structures	OEM
140N25065	INTERCOSTAL	Boeing	757-200 757	53	Structures	OEM
140N2506U3	FLOOR SUPPORT	Boeing	757-200 757	53	Structures	OEM
140N2506Y3	INTERCOSTAL	Boeing	757-200 727-100+1	53	Structures	OEM
140N2507	CREASE BEAM	Boeing	757-200 727-100	53	Structures	OEM
140N2507U3	TRUSS	Boeing	757-200	53	unknown	OEM
140N2508	INTERCOSTAL	—	757-200	53	unknown	OEM
140N25083	FLOOR SUPPORT	Boeing	757-200 767-400	53	Structures	OEM
140N2600-15	fitting	Boeing	757-200 757-300	53	Structures
140N2600-18	fitting	Boeing	757-200 757-300	53	Structures	OEM
140N2602-16	fitting	Boeing	—	53	Structures	OEM
140N2602-34	ftg ay	Boeing	—	53	Structures
140N2602-36	fitting	Boeing	757-200 757-300	53	Structures	OEM
140N2602-40	ftg ay	Boeing	757-200 757-300	53	Structures	OEM
140N2602-43	fitting	Boeing	757-200 757-300	53	Structures	OEM
140N26023	FITTING	Boeing	757-200 757-300	53	unknown	OEM
140N2613-53	hinge ay	Boeing	—	53	Structures
140N2613U55	GATE HINGE ASSY	Spirit AeroSystems Inc	757-200 757-300	53	Structures	PMA
140N2614Y47	RETAINER	Aerotech Engineering Inc (Surrendered)	757-200 757-300	53	Structures	PMA
140N2614Y48	RETAINER	Aerotech Engineering Inc (Surrendered)	757-200 757-300	53	Structures	PMA
140N2615-46	retainer	Boeing	—	53	Structures
140N2615-48	retainer	Boeing	757-200 757-300	53	Structures	OEM
140N2615Y48	RETAINER	Spirit AeroSystems Inc	757-200 757-300	53	Structures	PMA
140N2615Y55	RETAINER	Spirit AeroSystems Inc	757-200 757-300	53	Structures	PMA
140N2615Y59	RETAINER	Aerotech Engineering Inc (Surrendered)	757-200 757-300	53	Structures	PMA
140N2615Y60	RETAINER	Aerotech Engineering Inc (Surrendered)	757-200 757-300	53	Structures	PMA
140N2615Y61	RETAINER	Aerotech Engineering Inc (Surrendered)	757-200 757-300	53	Structures	PMA
140N2615Y62	RETAINER	Aerotech Engineering Inc (Surrendered)	757-200 757-300	53	Structures	PMA
140N2618-9	shaft	Boeing	757-200 757-300	53	Structures
140N2630-1	spring	Boeing	—	53	Structures
140N2633-27	CAM PLATE ASSY-UPR	Spirit AeroSystems Inc	757-200	53	Structures	PMA
140N2633-42	cam ay	Boeing	—	53	Structures	OEM
140N2633-43	cam ay	Boeing	747	53	Electromechanical	OEM
140N2633-47	cam ay	Boeing	—	53	Consumables / Hardware
140N2633Y53	plate ay	Boeing	757-200 757-300	53	Structures
140N2634-45	plate ay	Boeing	—	53	Structures	OEM
140N2634-46	plate a	Boeing	757-200 757-300	53	Structures
140N2635-30	HINGE LINK ASSY	Spirit AeroSystems Inc	757-200 757-300	53	Structures	PMA
140N2636-44	link ay	Boeing	—	53	Structures	OEM
140N263647	LINK	Boeing	757-200 757-300+1	53	Flight Controls	OEM
140N2637-13	shaft	Boeing	757-200 757-300	53	Electromechanical	OEM
140N2646-1	BUSHING	Spirit AeroSystems Inc	757-200	53	Structures	PMA
140N2648-4	shaft	Boeing	—	53	Structures
140N2650-12	hinge ay	Boeing	—	53	Structures	OEM
140N2651-31	hng arm	Boeing	—	53	Structures
140N2652-20	housing	Boeing	757-200 757-300+1	53	Structures
140N2652-21	housing	Boeing	—	53	Structures	OEM
140N2653-6	crank ay	Boeing	—	53	Structures	OEM
140N2659-1	BRACKET ASSY	Spirit AeroSystems Inc	757-200 757-300	53	Structures	PMA
140N2660-1	plate	Boeing	—	53	Structures	OEM