ATA 72 — Engine - Turbine / Turboprop

37,874 parts classified under this chapter

Reliability rollup

100%Median scrap propensity

5,464 parts · 14,008 SDR reports

From FAA Service Difficulty Reports

Part Number	Description	Manufacturer	Airframe	ATA	Category	Status
212-040-210-101	Bearing Supplement 155	—	Bell 412 Bell 212	72	Engine Accessories	OEM
212-040-456-103	Bearing, Ball Supplement 180	—	—	72	Engine Accessories	OEM
212-040-456-103	Bearing, Ball Supplement 180	—	—	72	Engine Accessories	OEM
212001331	TURBINE WHEEL	—	Bell 212 Bell 214	72	Engine Accessories	OEM
212061210002	DUCT	Bell	Bell 212 Bell 412EP	72	Pneumatics	OEM
2121051R35	ROTOR	—	Bell 212	72	Flight Controls	PMA
212107135	SPACER	—	Challenger 604 Bell 212	72	Consumables / Hardware
2121090R66	TURBINE DISC	—	Bell 212	72	Engine Accessories	PMA
2121100R73	NOZZLE	—	Bell 212	72	Engine Accessories	PMA
2121100R83	NOZZLE	—	Bell 212	72	Engine Accessories	OEM
212114210	BLADE	—	Bell 212	72	Engine Accessories	OEM
212114221	BLADE	—	Bell 212	72	Engine Accessories	OEM
212129070	BLADE	—	BAe 146 Bell 212	72	unknown	OEM
212143024	VANE	—	Bell 212	72	unknown	OEM
21215TB3207KT	Rivet	Turbine Kinetics Inc, A HEICO Aerospace Company	C320	72	Engine Accessories	PMA
2121M86P01 GF	probe temp detector	ge engine services dist llc	Bell 212	72	Engine Accessories	OEM
2123	Combustion Tube	C & D Associates	—	72	Engine Accessories	PMA
2123M21P01	Valve LPT ACC	—	—	72	Engine Accessories	OEM
2123M21P02	Valve LPT ACC	—	—	72	Engine Accessories	OEM
2123M78P01	VALVE, CLEARANCE CONTROL - HPT	—	—	72	Engine Accessories	OEM
2123M78P01	VALVE, CLEARANCE CONTROL - HPT	—	—	72	Engine Accessories	OEM
2124502	FILTER	—	DC-9 MD-81+1	72	unknown
213111059	COMBUSTION LINER	—	—	72	Engine Accessories	PMA
213139003	COMBUSTION LINER	—	BAe 146	72	Engine Accessories	unknown
213371-1	thrust bearing	other	—	72	Engine Accessories	OEM
2136M60G01	COMBUSTION CASE	ENGALL	A380	72	Engine Accessories	OEM
213N2034-19	NOZZLE ASSY	Exotic Metals Forming Company LLC	767-400ER	72	Engine Accessories	PMA
213W3140-8KT	Link Assy-Door	Turbine Kinetics Inc, A HEICO Aerospace Company	777-200 777-300+3	72	Engine Accessories	PMA
214-040-203-3	Gear, Input -Engine Gearbox	—	Bell 214	72	Engine Accessories	OEM
214-040-203-3	Gear, Input -Engine Gearbox	—	Bell 214	72	Engine Accessories	OEM
214-040-244-1	Tube, Sight Glass, Engine Gearbox	Erickson Incorporated dba Erickson Air-Crane	Bell 214	72	Engine Accessories	PMA
214-040-247-1	Nut, Pump Gear Engine Gearbox.	Erickson Incorporated dba Erickson Air-Crane	—	72	Engine Accessories	PMA
214-040-333-1	Screen Assy - Pump Inlet, Intermediate Gearbox	Erickson Incorporated dba Erickson Air-Crane	Bell 214	72	Engine Accessories	PMA
214-040-476-1	Seal Holder, Input, Tailrotor Gearbox	Erickson Incorporated dba Erickson Air-Crane	—	72	Engine Accessories	PMA
214-060-213-101	Clevis - Engine Mount	Erickson Incorporated dba Erickson Air-Crane	Bell 214	72	Engine Accessories	PMA
214024001	TURBINE NOZZLE	LYC	Bell 214	72	Engine Accessories	OEM
214040214001	LINER	—	Bell 214	72	Electromechanical	PMA
2141057R60	TURBINE WHEEL	—	BAe 146	72	unknown	OEM
2141120R56	NOZZLE	—	Bell 214	72	unknown
214112604	BOLT	—	—	72	Consumables / Hardware	unknown
214112605	SCREW	—	—	72	Consumables / Hardware	OEM
214117037	TURBINE BLADE	—	—	72	Engine Accessories	OEM
214132209	PICKUP	LYC	—	72	Electromechanical	OEM
214138022	OIL TUBE	—	Challenger 604	72	Engine Accessories	OEM
214167005	SEAL	—	BAe 146	72	Consumables / Hardware	PMA
2143030R21	DISC SHAFT	—	—	72	Engine Accessories	OEM
214630-1AFI	Gears, Matched Set	Jet Avion Corporation A HEICO Aerospace Company	—	72	Engine Accessories	PMA
214837	Shaft, Boost Stage	—	—	72	Engine Accessories	OEM
2149	Combustion Tube	C & D Associates	—	72	Engine Accessories	PMA
214A1118-12KT	Air Outlet, RH	Turbine Kinetics Inc, A HEICO Aerospace Company	737 MAX 8 737 MAX 9	72	Engine Accessories	PMA