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
3018015CL2	Counterweight	ONTIC Engineering & Manufacturing Inc	—	72	Engine Accessories	PMA
3018015CL4	Counterweight	ONTIC Engineering & Manufacturing Inc	—	72	Engine Accessories	PMA
3018015CL7	COUNTERWEIGHT LOW COMPRESSOR	ONTIC Engineering & Manufacturing Inc	—	72	Engine Accessories	PMA
3018018	RIVET	—	Eclipse 550	72	Consumables / Hardware	OEM
3018173	Ring, Blade Retaining	—	—	72	Engine Accessories	OEM
3018173CP	Ring, Blade Retaining	Core Parts LLC	—	72	Engine Accessories	PMA
3018176	Washer, Key	—	—	72	Consumables / Hardware	OEM
3018176CP	Washer, Key	Core Parts LLC	—	72	Engine Accessories	PMA
3018240CP	Rivet, Tubular, Countersunk	Core Parts LLC	—	72	Engine Accessories	PMA
3018389	SPACER	—	King Air 200	72	Consumables / Hardware	OEM
3018397	Tie Rod, Compressor Rotor Supplement 116	—	—	72	Engine Accessories	OEM
3018397	Tie Rod, Compressor Rotor Supplement 116	—	—	72	Engine Accessories	OEM
3018503CL10CP	Shroud Segment, Compressor Turbine	Core Parts LLC	—	72	Engine Accessories	PMA
3018503CL10E	Shroud Segment, Turbine Compressor	Extex Engineered Products Inc	—	72	Engine Accessories	PMA
3018503CL10WE	Shroud Segment	Wencor, LLC	—	72	Engine Accessories	PMA
3018503CL11CP	Shroud Segment, Compressor Turbine	Core Parts LLC	—	72	Engine Accessories	PMA
3018503CL11E	Shroud Segment, Turbine Compressor	Extex Engineered Products Inc	—	72	Engine Accessories	PMA
3018503CL11WE	Shroud Segment	Wencor, LLC	—	72	Engine Accessories	PMA
3018503CL12CP	Shroud Segment, Compressor Turbine	Core Parts LLC	—	72	Engine Accessories	PMA
3018503CL12E	Shroud Segment, Turbine Compressor	Extex Engineered Products Inc	—	72	Engine Accessories	PMA
3018503CL13CP	Shroud Segment, Compressor Turbine	Core Parts LLC	—	72	Engine Accessories	PMA
3018503CL13E	Shroud Segment, Turbine Compressor	Extex Engineered Products Inc	—	72	Engine Accessories	PMA
3018503CL14CP	Shroud Segment, Compressor Turbine	Core Parts LLC	—	72	Engine Accessories	PMA
3018503CL14E	Shroud Segment, Turbine Compressor	Extex Engineered Products Inc	—	72	Engine Accessories	PMA
3018503CL14WE	Shroud Segment	Wencor, LLC	—	72	Engine Accessories	PMA
3018503CL15E	Shroud Segment, Turbine Compressor	Extex Engineered Products Inc	—	72	Engine Accessories	PMA
3018503CL16CP	Shroud Segment, Compressor Turbine	Core Parts LLC	—	72	Engine Accessories	PMA
3018503CL16E	Shroud Segment, Turbine Compressor	Extex Engineered Products Inc	—	72	Engine Accessories	PMA
3018503CL17E	Shroud Segment, Turbine Compressor	Extex Engineered Products Inc	—	72	Engine Accessories	PMA
3018503CL18CP	Shroud Segment, Compressor Turbine	Core Parts LLC	—	72	Engine Accessories	PMA
3018503CL18E	Shroud Segment, Turbine Compressor	Extex Engineered Products Inc	—	72	Engine Accessories	PMA
3018503CL19E	Shroud Segment, Turbine Compressor	Extex Engineered Products Inc	—	72	Engine Accessories	PMA
3018503CL19WE	Shroud Segment	Wencor, LLC	—	72	Engine Accessories	PMA
3018503CL20E	Shroud Segment, Turbine Compressor	Extex Engineered Products Inc	—	72	Engine Accessories	PMA
3018503CL6CP	Shroud Segment, Compressor Turbine	Core Parts LLC	—	72	Engine Accessories	PMA
3018503CL8E	Shroud Segment, Turbine Compressor	Extex Engineered Products Inc	—	72	Engine Accessories	PMA
3018503CL9E	Shroud Segment, Turbine Compressor	Extex Engineered Products Inc	—	72	Engine Accessories	PMA
3018503PR	Shroud Segment, Compressor Turbine	Precision Ring, Inc.	—	72	Engine Accessories	PMA
3018943	Housing	ONTIC Engineering & Manufacturing Inc	—	72	Engine Accessories	PMA
3018981CP	Washer, Lock	Core Parts LLC	—	72	Engine Accessories	PMA
3018T87G01	COUPLING	Helicopter Support Inc Services Division	—	72	Engine Accessories	PMA
3019056	Washer	ONTIC Engineering & Manufacturing Inc	—	72	Engine Accessories	PMA
3019129	Bolt	ONTIC Engineering & Manufacturing Inc	—	72	Engine Accessories	PMA
3019371	TIE ROD	—	PA-31 Navajo C208B Grand Caravan	72	unknown	OEM
3019438CL1	Shroud Segment, Compressor Turbine	—	—	72	Engine Accessories	OEM
3019438CL1CP	Shroud Segment, Compressor Turbine	Core Parts LLC	—	72	Engine Accessories	PMA
3019438CL3	Shroud Segment, Compressor Turbine	—	—	72	Engine Accessories	OEM
3019438CL3CP	Shroud Segment, Compressor Turbine	Core Parts LLC	—	72	Engine Accessories	PMA
3019438CL5	Shroud Segment, Compressor Turbine	—	—	72	Engine Accessories	OEM
3019438CL5CP	Shroud Segment, Compressor Turbine	Core Parts LLC	—	72	Engine Accessories	PMA