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
141A541013	FLOOR SUPPORT	Boeing	737-700 737-800+3	53	Structures	OEM
141A5410139	FLOOR SUPPORT	Boeing	737-700 737-800+5	53	Structures	OEM
141A541014	FLOOR SUPPORT	Boeing	737-600 737-700+6	53	Structures	OEM
141A5410140	FLOOR SUPPORT	Boeing	737-700 737-800+5	53	Structures	OEM
141A5410141	FLOOR SUPPORT	Boeing	737-700 737-800+5	53	Structures	OEM
141A5410142	FLOOR SUPPORT	Boeing	737-800 727-100+2	53	Structures	OEM
141A5410146	FLOOR SUPPORT	Boeing	737-700 727-100+2	53	Structures	OEM
141A5410147	FLOOR SUPPORT	Boeing	737-800 737-900+3	53	Structures	OEM
141A5410148	FLOOR SUPPORT	Boeing	737-700 737-800+5	53	Structures	OEM
141A5410149	FLOOR SUPPORT	Boeing	737-700 737-800+4	53	Structures	OEM
141A5410150	FLOOR SUPPORT	Boeing	737-800 737-900+3	53	Structures	OEM
141A541016	FLOOR SUPPORT	Boeing	737-600 737-700+5	53	Structures	OEM
141A541016AAR	INTERCOSTAL	Boeing	737-800 727-100+2	53	Structures	OEM
141A541017	FLOOR SUPPORT	Boeing	737-700 737-800+4	53	Structures	OEM
141A541019	FLOOR SUPPORT	Boeing	737-600 737-700+6	53	Structures	OEM
141A541022	FLOOR SUPPORT	Boeing	737-600 737-700+6	53	Structures	OEM
141A541022148	FLOOR SUPPORT	Boeing	737-800 727-100+2	53	Structures	OEM
141A541023	FLOOR SUPPORT	Boeing	737-700 737-800+3	53	Structures	OEM
141A541024	FLOOR SUPPORT	—	737-700 727-100+2	53	unknown	OEM
141A541025	FLOOR SUPPORT	Boeing	737-800 727-100+2	53	Structures	OEM
141A541027	FLOOR SUPPORT	Boeing	737-800 727-100+2	53	Structures	OEM
141A54103	FLOOR SUPPORT	Boeing	737-600 737-700+5	53	Structures	OEM
141A541037	STIFFENER	Boeing	737-800 727-100+2	53	Structures	OEM
141A541039	FLOOR SUPPORT	Boeing	737-800 727-100+2	53	Structures	OEM
141A5410412	INTERCOSTAL	Boeing	737-700 747-100+3	53	Structures	OEM
141A54104139	INTERCOSTAL	—	737-700 727-100+2	53	unknown	OEM
141A54104141	FLOOR SUPPORT	Boeing	737-700 727-100+2	53	Structures	OEM
141A54104147	FLOOR SUPPORT	Boeing	737-900 727-100+2	53	Structures	OEM
141A54104148	INTERCOSTAL	Boeing	737-900 727-100+2	53	Structures	OEM
141A5410416	INTERCOSTAL	—	737-700 727-100+2	53	unknown	OEM
141A5410423	INTERCOSTAL	—	737-700 727-100+3	53	unknown	OEM
141A541043	FLOOR SUPPORT	—	737-700 727-100+2	53	unknown	OEM
141A5410459	INTERCOSTAL	—	737-900 727-100+3	53	unknown	OEM
141A54105	INTERCOSTAL	—	737-800 727-200	53	unknown	OEM
141A541059	FLOOR SUPPORT	Boeing	737-700 737-800+3	53	Structures	OEM
141A54106	INTERCOSTAL	—	737-700 727-200+1	53	Structures	OEM
141A541060	INTERCOSTAL	Boeing	737-800 727-100	53	Structures	OEM
141A541061140	FLOOR SUPPORT	Boeing	737-900 727-100+2	53	Structures	OEM
141A541062	INTERCOSTAL	—	737-700 727-100+2	53	unknown	OEM
141A54107	FLOOR SUPPORT	Boeing	737-800 737-900+3	53	Structures	OEM
141A5410712	INTERCOSTAL	Boeing	737-700 727-100+3	53	Structures	OEM
141A54108	FLOOR SUPPORT	Boeing	737-700 737-800+5	53	Structures
141A541082	FLOOR SUPPORT	Boeing	737-800 727-100+2	53	Structures	OEM
141A54109	INTERCOSTAL	Boeing	727-100 DC-9+2	53	Structures	OEM
141A5410I139	INTERCOSTAL	—	737-800 DC-9+1	53	Structures	OEM
141A5410OU139	INTERCOSTAL	Boeing	737-800 727-100	53	Structures	OEM
141A5410OU140	FLOOR SUPPORT	Boeing	737-900 727-100+2	53	Structures	OEM
141A5410U	FLOOR SUPPORT	Boeing	737-800 727-100+2	53	Structures	OEM
141A5410U1	INTERCOSTAL	—	737-600 737-700+4	53	Structures	OEM
141A5410U10	INTERCOSTAL	Boeing	737-700 737-800+3	53	Structures	OEM