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
2A2917	SEAL ASSY-#1 BR	—	—	72	Engine Accessories
2A3061-02	Cover	—	—	72	Engine Accessories	OEM
2A3061-02	Cover	—	—	72	Engine Accessories	OEM
2A3135	Heatshield (Baffle) -FuelNozzle	—	—	72	Engine Accessories	OEM
2A3135ST	Heatshield (Baffle) -FuelNozzle	SwisTurbine Inc	—	72	Engine Accessories	PMA
2A3275	BRACKET-LOOP CL	—	—	72	Engine Accessories
2A3276	BRACKET-LOOP CL	—	—	72	Engine Accessories
2A3277	BRACKET-LOOP CL	—	—	72	Engine Accessories
2A3279	BRACKET-LOOP CL	—	—	72	Engine Accessories
2A3280	BRACKET-LOOP CL	—	—	72	Engine Accessories
2A3281	BRACKET-LOOP CL	—	—	72	Engine Accessories
2A3317	LINER SEGMENT-C	—	—	72	Engine Accessories
2A3318	LINER SEGMENT-C	—	—	72	Engine Accessories
2A3322	LINER SEGMENT-C	—	—	72	Engine Accessories
2A3328	Seal-HPT, First Stage	—	—	72	Engine Accessories	OEM
2A3328	Seal-HPT, First Stage	—	—	72	Engine Accessories	OEM
2A3340	Guide	—	—	72	Engine Accessories	OEM
2A3340	Guide	—	—	72	Engine Accessories	OEM
2A3341	Guide	—	—	72	Engine Accessories	OEM
2A3341	Guide	—	—	72	Engine Accessories	OEM
2A33441	LINER	—	—	72	unknown	OEM
2A3373	BRACKET-LOOP CL	—	—	72	Engine Accessories
2A3377-01	BRACKET ASSY OF	—	—	72	Engine Accessories
2A3380	BRACKET-LOOP CL	—	—	72	Engine Accessories
2A3381	BRACKET-LOOP CL	—	—	72	Engine Accessories
2A3382	BRACKET-LOOP CL	—	—	72	Engine Accessories
2A3387	BRACKET-LOOP CL	—	—	72	Engine Accessories
2A3388	BRACKET-LOOP CL	—	—	72	Engine Accessories
2A3391	BRACKET-LOOP CL	—	—	72	Engine Accessories
2A3393	Stage 2 HPT Duct Segment	—	—	72	Engine Accessories	OEM
2A3393	Stage 2 HPT Duct Segment	—	—	72	Engine Accessories	OEM
2A3430	BRACKET-LOOP CL	—	—	72	Engine Accessories
2A3447KT	Seal	Turbine Kinetics Inc, A HEICO Aerospace Company	—	72	Engine Accessories	PMA
2A3455-01	CASE ASSY OF-TU	—	—	72	Engine Accessories
2A3466	TUBE-TRANSFER,.	—	—	72	Engine Accessories
2A3537	SEAL	—	—	72	Electromechanical	PMA
2A3543	SEAL RING HOLDE	—	—	72	Engine Accessories
2A3545	Lock, HPT, 2 Stg	—	—	72	Engine Accessories	OEM
2A3545	Lock, HPT, 2 Stg	—	—	72	Engine Accessories	OEM
2A3553	BRACKET-LOOP CL	—	—	72	Engine Accessories
2A3738	PLATE-ORIFICE	—	—	72	Engine Accessories
2A3803	SEAL RING	—	—	72	Engine Accessories
2A3808-01	DUCT ASSY OF-CO	—	—	72	Engine Accessories
2A3810-01	NO.4 BEARING FR	—	—	72	Engine Accessories
2A3845	SUPPORT ASSY OF	—	—	72	Engine Accessories
2A3854	SEAL	IAE	A320 A320-200	72	Consumables / Hardware	OEM
2A4157	AIR SEAL, HPT S	—	—	72	Engine Accessories
2A4264KT	Bracket	Turbine Kinetics Inc, A HEICO Aerospace Company	—	72	Engine Accessories	PMA
2A4287	SEAL ASSY-FACE,	—	—	72	Engine Accessories
2A4616	Control - Electronic Engine	—	—	72	Avionics / Electronics	OEM