ATA 53 — Fuselage

157,170 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
141A51816	FLOORBEAM	Boeing	737-900 727-100+2	53	Structures	OEM
141A5200	CARGO TRACK	Boeing	737-700 747-100+3	53	Interior / Furnishings	OEM
141A5202	FLOORBEAM	—	737-700 727-100+4	53	Structures	OEM
141A5210	SUPPORT CHANNEL	Boeing	737-300 737-500+4	53	Structures	OEM
141A521014	INTERCOSTAL	—	737-900 727-100+3	53	unknown	OEM
141A521022	FLOOR SUPPORT	—	737-900 727-200	53	Structures	OEM
141A52103	INTERCOSTAL	—	737-800 DC-9+1	53	unknown	OEM
141A5211	FLOOR SUPPORT	Boeing	737-700 737-800+5	53	Structures	OEM
141A521101	FLOOR SUPPORT	Boeing	737-700 727-100+3	53	Structures	OEM
141A52111	FLOOR SUPPORT	Boeing	737-700 737-800+4	53	Structures	OEM
141A52114	CHANNEL	—	737-700 727-100+2	53	Structures	OEM
141A5211U1	FLOOR SUPPORT	Boeing	737-600 737-700+5	53	Structures	OEM
141A5211U2	FLOOR SUPPORT	Boeing	737-700 737-800+2	53	Structures	OEM
141A5212	FLOOR SUPPORT	Boeing	737-700 DC-9+2	53	Structures	OEM
141A52122	FLOORBEAM	Boeing	737-800 727-100+2	53	Structures	OEM
141A5213	SUPPORT BRACKET	Boeing	737-300 737-700+6	53	Structures	OEM
141A52131	INTERCOSTAL	Boeing	737-700 737-800+4	53	Structures	OEM
141A521311	INTERCOSTAL	Boeing	737-900 727-100+2	53	Structures	OEM
141A52132	INTERCOSTAL	—	737-700 727-200+1	53	Structures	OEM
141A52133	FLOOR SUPPORT	—	737-900 727-100+3	53	Structures	OEM
141A52135	STRUCTURE	—	737-700 727-100+2	53	Structures	OEM
141A52136	SUPPORT ANGLE	Boeing	737-700 737-800+3	53	Structures	OEM
141A52137	SUPPORT	—	737-700 727-100+1	53	unknown	OEM
141A5213Y7	FLOOR SUPPORT	Boeing	737-800 727-100+2	53	Structures	OEM
141A5214	SIDEWALL SUPPORT	Boeing	737-300 737-500+4	53	unknown	OEM
141A52141	SUPPORT FITTING	—	737-700 737-900+2	53	Structures	OEM
141A521413	FLOOR SUPPORT	Boeing	737-800 727-100+2	53	Structures	OEM
141A521445	FLOOR SUPPORT	Boeing	737-800 727-100+2	53	Structures	OEM
141A52145	FLOOR SUPPORT	Boeing	737-700 737-800+3	53	Structures	OEM
141A52147	FLOOR SUPPORT	Boeing	737-800 727-100+2	53	Structures	OEM
141A5214Y5	FLOOR SUPPORT	Boeing	737-700 727-100+3	53	Structures	OEM
141A5215	ANGLE	—	737-700 727-100+2	53	unknown	OEM
141A52201	STRUCTURE	—	737-700 727-100+2	53	Structures	OEM
141A522045	FITTING	Boeing	737-800 727-100+2	53	unknown	OEM
141A5220Z	MOUNT	—	737-700 727-100+2	53	unknown	OEM
141A52214	INTERCOSTAL	—	737-700 727-100+4	53	unknown	OEM
141A522205	TIE DOWN	Boeing	737-800 727-100+2	53	Interior / Furnishings	OEM
141A522502	BRACKET	Boeing	737-800 727-100	53	Structures	OEM
141A5230	FLOOR SUPPORT	Boeing	737-700 727-100+3	53	Structures	OEM
141A52310	INTERCOSTAL	—	737-700 727-100+4	53	unknown	OEM
141A52316	ANGLE	Boeing	737-800 DC-9+1	53	Structures	OEM
141A5240140	INTERCOSTAL	Boeing	737-800 727-100+2	53	Structures	OEM
141A524035	FLOORBEAM	Boeing	737-800 727-100+2	53	Structures	OEM
141A5300	INTERCOSTAL	—	737-700 727-100+2	53	unknown	OEM
141A5310	ATTACH FITTING	Boeing	737-300 737-500+4	53	Structures	OEM
141A5310-13	RADIUS FILLER	Spirit AeroSystems Inc	737-600 737-700+3	53	Structures	PMA
141A5310-17	RADIUS FILLER	Spirit AeroSystems Inc	737-600 737-700+3	53	Structures	PMA
141A5310-34	RADIUS FILLER	Spirit AeroSystems Inc	737-600 737-700+2	53	Structures	PMA
141A5310-39	RADIUS FILLER	Spirit AeroSystems Inc	737-600 737-700+2	53	Structures	PMA
141A5310-59	Intercostal	Volant	737-600 DC-9+1	53	Structures	PMA