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
140N2045-1	shim	Boeing	—	53	Structures
140N2046-1	mount a	Boeing	—	53	Structures	OEM
140N205420	FLOOR SUPPORT	Boeing	757-200 757	53	Structures	OEM
140N2058	SUPPORT	Boeing	757-200	53	Structures	OEM
140N20582	DOUBLER	Boeing	757-200	53	Structures	OEM
140N2063-1	STRINGER-H-CLIP	Spirit AeroSystems Inc	757-200 757-300	53	Structures	PMA
140N2063-82	STRINGER-H-CLIP	Spirit AeroSystems Inc	757-200 757-300	53	Structures	PMA
140N2063115	STRINGER CLIP	Boeing	757-200	53	Structures	OEM
140N20633	STRINGER CLIP	—	757-200 757	53	unknown	OEM
140N20634	STRINGER CLIP	—	757-200 757	53	unknown	OEM
140N206368	STRINGER CLIP	—	757-200 757	53	unknown	OEM
140N2063U16	ATTACH FITTING	Boeing	757-200 757	53	Structures	OEM
140N2063U6	stringe	Boeing	—	53	Structures
140N2063Y1	STRINGER-H-CLIP	Spirit AeroSystems Inc	757-200 757-300	53	Structures	PMA
140N20642	SEAT TRACK	—	757-200	53	Interior / Furnishings	OEM
140N2069	SEAT TRACK	Boeing	757-200	53	Interior / Furnishings	OEM
140N20692	SEAT TRACK	Boeing	757-200 757	53	Interior / Furnishings
140N20692UAL	SEAT TRACK	Boeing	757-200	53	Interior / Furnishings	OEM
140N20702	SEAT TRACK	Boeing	757-200	53	Interior / Furnishings	OEM
140N23114	TEAR STRAP	Boeing	757-200 757	53	Structures	OEM
140N2313-1	PLATENUT	Spirit AeroSystems Inc	757-200 757-300	53	Structures	PMA
140N2402-8	RETAINING CLIP	Spirit AeroSystems Inc	757-200 757-300	53	Structures	PMA
140N2502	INTERCOSTAL	Boeing	757-200 757	53	Structures
140N25022	FLOORBEAM	Boeing	757-200 757	53	Structures
140N250232	FLOOR SUPPORT	Boeing	757-200	53	Structures	OEM
140N2502U2	SHEAR TIE	Boeing	757-200 767-400+1	53	Structures	OEM
140N2502U5	FILLER	Spirit AeroSystems Inc	757-200 757-300	53	Structures	PMA
140N2502Y2	STIFFENER	Spirit AeroSystems Inc	757-200	53	Structures	PMA
140N25041	SEAT TRACK	Boeing	757-200 757	53	Structures	OEM
140N2504U1	SPLICE	Boeing	757-200 727-100+1	53	Structures	OEM
140N2505032	INTERCOSTAL	—	757-300	53	unknown	OEM
140N25051	FLOOR SUPPORT	Boeing	757-200 727-100+1	53	Structures	OEM
140N250522	FITTING	Boeing	757-200 727-100+1	53	Structures	OEM
140N25053	FLOOR SUPPORT	Boeing	757-200	53	Structures	OEM
140N250530	FLOOR SUPPORT	Boeing	757-300 757	53	Structures	OEM
140N250532	ATTACH FITTING	Boeing	757-200 757	53	Structures
140N2505323	FLOOR SUPPORT	Boeing	757-200	53	Structures	OEM
140N250538	INTERCOSTAL	Boeing	757-200 757	53	Structures	OEM
140N250539	ANGLE	Boeing	757-200 727-100+1	53	Structures	OEM
140N2505432	FLOOR SUPPORT	Boeing	757-200	53	Structures	OEM
140N250547	ANGLE	Boeing	757-200 757	53	Structures	OEM
140N25055	SUPPORT ANGLE	Boeing	757-200 757	53	Structures	OEM
140N2505632	FLOOR SUPPORT	Boeing	757-200	53	Structures	OEM
140N25057	SUPPORT BEAM	Boeing	757-200	53	Structures	OEM
140N2505U32	FLOOR SUPPORT	Boeing	757-200 757	53	Structures	OEM
140N2505Y32	CLIP	Spirit AeroSystems Inc	757-200 757-300	53	Structures	PMA
140N2506	INTERCOSTAL	Boeing	757-200 757	53	Structures
140N25061	INTERCOSTAL	Boeing	757-200 757	53	Structures	OEM
140N250615	ANGLE	—	757-200	53	unknown	OEM
140N25063	INTERCOSTAL	Boeing	757-200 757	53	Structures	OEM