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
23007394P-1	Cage, Bearing - 230 MM x 28 MM Wide	Pacific Sky Supply Inc	—	72	Engine Accessories	PMA
23007394P-2	Cage, Bearing - 230 MM x 28 MM Wide	Pacific Sky Supply Inc	—	72	Engine Accessories	PMA
23007394P-4	Cage, Bearing - 230 MM x 28 MM Wide	Pacific Sky Supply Inc	—	72	Engine Accessories	PMA
23007406	Key Assembly, Outer Race - Locking	—	—	72	Engine Accessories	OEM
23007406	Key Assembly, Outer Race - Locking	—	—	72	Engine Accessories	OEM
23007406P	Key Assembly, Outer Race - Locking	Pacific Sky Supply Inc	—	72	Engine Accessories	PMA
23007530	Cone, First Section, Combustion Liner	—	—	72	Engine Accessories	OEM
23007530	Cone, First Section, Combustion Liner	—	—	72	Engine Accessories	OEM
23007825	VALVE	—	Bell 230	72	unknown	OEM
23007879	BLEED VALVE	—	MD 500	72	unknown
23008014	CARBON SEAL	—	—	72	Consumables / Hardware	PMA
23008018	Shaft- Support, Idler Gear	—	—	72	Engine Accessories	OEM
23008018	Shaft- Support, Idler Gear	—	—	72	Engine Accessories	OEM
23008020	TIE BOLT	—	Bell 206	72	Consumables / Hardware	PMA
23008020P	Bolt, Tie-Turbine	Pacific Sky Supply Inc	—	72	Engine Accessories	PMA
23008021	HOUSING	ALLSN	—	72	Engine Accessories	unknown
23008030	TIE BOLT	—	Bell 206 Bell 206L LongRanger	72	Consumables / Hardware	PMA
23008054	NOZZLE VANE	—	Bell 206 Bell 206L LongRanger	72	Engine Accessories
23008064	NOZZLE	—	Bell 206 S-76+1	72	Engine Accessories	OEM
23008065	BEARING	—	Bell 206	72	unknown	OEM
23008065AL	Bearing, Ball - Annular 17mm x 30mm x 7mm	Extex Engineered Products Inc	—	72	Engine Accessories	PMA
23008065TA	Bearing, Ball - Annular 17 X 30 X 7 mm	Extex Engineered Products Inc	—	72	Engine Accessories	PMA
23008089	Gearshaft, Spur Adapter	—	—	72	Engine Accessories	OEM
23008089	Gearshaft, Spur Adapter	—	—	72	Engine Accessories	OEM
23008090	GEAR SHAFT	—	Bell 206 S-76+1	72	Engine Accessories
23008169	Seal Assy, Labyrinth - Front Compressor	—	—	72	Engine Accessories	OEM
23008169	Seal Assy, Labyrinth - Front Compressor	—	—	72	Engine Accessories	OEM
23008169P	Seal Assy, Labyrinth - Front Compressor	Pacific Sky Supply Inc	—	72	Engine Accessories	PMA
23008413	DISCHARGE TUBE	—	MD 500	72	unknown	OEM
23008469	BEARING	—	Bell 206	72	unknown	OEM
23008469AL	Bearing, Ball - Annular 12 mm x 28 mm x 8 mm	Extex Engineered Products Inc	—	72	Engine Accessories	PMA
23008469TA	Bearing, Ball - Annular 12 mm X 28 mm X 8 mm	Extex Engineered Products Inc	—	72	Engine Accessories	PMA
23008555	Blanket, Insulation	—	—	72	Environmental / Cabin	OEM
23008555	Blanket, Insulation	—	—	72	Environmental / Cabin	OEM
23008593	NOZZLE	—	Bell 206 Bell 206L LongRanger	72	unknown	OEM
23008614	COMBUSTION LINER	—	Bell 206 Bell 206L LongRanger	72	Engine Accessories	OEM
23008727	SOLENOID	—	Bell 206 Bell 206L LongRanger	72	unknown	OEM
230093303	BEARING	—	EC145	72	unknown
230093304	BEARING	Honeywell	EC145	72	unknown	PMA
23009372	Casing Turbine Vane	—	—	72	Engine Accessories	OEM
23009372	Casing Turbine Vane	—	—	72	Engine Accessories	OEM
23009372TA	Casing Turbine Vane	Extex Engineered Products Inc	—	72	Engine Accessories	PMA
23009375	Vane Segment Assy, Turbine - 3rd Stage	—	—	72	Engine Accessories	OEM
23009375	Vane Segment Assy, Turbine - 3rd Stage	—	—	72	Engine Accessories	OEM
23009510	REDUCTION GB	ALLSN	—	72	Engine Accessories	OEM
23009574	Plug, Positioning - Turbine Nozzle Shield	—	—	72	Engine Accessories	OEM
23009574	Plug, Positioning - Turbine Nozzle Shield	—	—	72	Engine Accessories	OEM
23009591	BEARING HOUSING	—	Bell 206 Bell 206L LongRanger	72	unknown	OEM
23009609	BEARING	—	Bell 206	72	unknown
23009609AL	Bearing, Roller 17mm x 30mm x 9mm	Extex Engineered Products Inc	—	72	Engine Accessories	PMA