ATA 61 — Propellers / Propulsors

9,611 parts classified under this chapter

Reliability rollup

100%Median scrap propensity

2,570 parts · 6,534 SDR reports

From FAA Service Difficulty Reports

Part Number	Description	Manufacturer	Airframe	ATA	Category	Status
1B90CM7144	PROPELLER	MCAULY	—	61	Engine Accessories	OEM
1C160DTM	PROPELLER	—	C172 Skyhawk	61	Engine Accessories	PMA
1C160DTM755	PROPELLER	MCAULY	C172 Skyhawk	61	Engine Accessories
1D41701	COUNTERWEIGHT	MCAULY	—	61	Engine Accessories	OEM
1E777BL1	PUMP	—	—	61	Hydraulics	OEM
1SE112	SWITCH	—	—	61	Electromechanical	OEM
2-1488 consisting of s 419-639 & 133-730	Propeller Brake Assembly	Goodrich Corporation, Aircraft Wheel & Brakes (CANCELLED)	—	61	Engine Accessories	PMA
200302	PROP GOVERNOR	—	—	61	Engine Accessories
20081-1	Shim-Pressure Relief	—	—	61	Engine Accessories	OEM
20081-1	Shim-Pressure Relief	—	—	61	Engine Accessories	OEM
20081-2	Shim-Pressure Relief	—	—	61	Engine Accessories	OEM
20081-2	Shim-Pressure Relief	—	—	61	Engine Accessories	OEM
20081-3	Shim-Pressure Relief	—	—	61	Engine Accessories	OEM
20081-3	Shim-Pressure Relief	—	—	61	Engine Accessories	OEM
201012026819	BLADE	—	—	61	unknown	OEM
201108000011	INTERFACE UNIT	—	ATR 72	61	unknown	OEM
20155	FLYWEIGHT	—	C414	61	Flight Controls	OEM
20160	Cap - Locking	—	—	61	Engine Accessories	OEM
20160	Cap - Locking	—	—	61	Engine Accessories	OEM
2020	BATTERY PACK	—	Dash 8-400 C172 Skyhawk+1	61	Environmental / Cabin	PMA
20218	Piston- Pressure Relief	—	—	61	Engine Accessories	OEM
20218	Piston- Pressure Relief	—	—	61	Engine Accessories	OEM
20284	Spring- Pressure Relief Valve	—	—	61	Engine Accessories	OEM
20284	Spring- Pressure Relief Valve	—	—	61	Engine Accessories	OEM
204-89288-1	PUMP-FUEL, BOOST	—	—	61	Engine Accessories	OEM
204-89288-1	PUMP-FUEL, BOOST	—	—	61	Engine Accessories	OEM
204864	IDLER ASSY	—	—	61	unknown	OEM
20572	Stop-Piston	—	—	61	Engine Accessories	OEM
20572	Stop-Piston	—	—	61	Engine Accessories	OEM
20609	LEVER	—	Bell 206	61	unknown
2067	MTG. STUD	—	PA-31 Navajo	61	Consumables / Hardware	PMA
20749	FLY WEIGHT	—	—	61	Engine Accessories
2076000112	CABLE	—	—	61	unknown
20862	Gasket - Top Cover	—	—	61	Engine Accessories	OEM
20862	Gasket - Top Cover	—	—	61	Engine Accessories	OEM
210044	ROD	—	—	61	unknown	OEM
2100600002	CONNECTOR PIN	—	C340 Saab 340	61	Consumables / Hardware
210080	Governor Assy.	ONTIC Engineering & Manufacturing Inc	—	61	Engine Accessories	PMA
210100	SHAFT	—	—	61	unknown	OEM
210105 or 210340 (Oil Pressure to decrease pitch	Propeller Control Unit	—	C182 Skylane C180+1	61	Engine Accessories	OEM
210105 or 210340 (Oil Pressure to decrease pitch	Propeller Control Unit	—	C182 Skylane C180+1	61	Engine Accessories	OEM
2102064	GEAR	—	—	61	unknown
210275	Governor Assy.	ONTIC Engineering & Manufacturing Inc	—	61	Engine Accessories	PMA
210285	Governor Assy.	ONTIC Engineering & Manufacturing Inc	—	61	Engine Accessories	PMA
210305	Governor Assy.	ONTIC Engineering & Manufacturing Inc	—	61	Engine Accessories	PMA
210313	Unfeathering Accumulator Kit	Aircraft Systems Inc	PA-23 Apache	61	Pneumatics	PMA
210314	FLYWEIGHT	—	—	61	Fuel Systems
210316	FLYWEIGHT	—	—	61	unknown	OEM
210332	PILOT VALVE	—	DA40	61	unknown	OEM
210332210316	PILOT VALVE	—	—	61	unknown	OEM