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
699018001	CONTROL UNIT	—	Dash 8-400 Dash 8	61	unknown	OEM
699018002	CONTROL UNIT	BOMBDR	Dash 8-400 Dash 8	61	Electromechanical
699018003	AUTOFEATHER SYS	DOWTY	Dash 8-400 Dash 8	61	Engine Accessories	OEM
699018004	CONTROL UNIT	DOWTY	Dash 8-400 Dash 8	61	Hydraulics	OEM
69992A16	BEARING RACE	HMLTNSNSTRND	Dash 8-400 C340+3	61	Consumables / Hardware	OEM
7-44522-7	Left Hand Prop Control	Triumph Controls Inc	—	61	Engine Accessories	PMA
7-44522-8	Right Hand Prop Control	Triumph Controls Inc	—	61	Engine Accessories	PMA
70096	BEARING	—	—	61	unknown
701000121	VALVE	—	—	61	unknown	OEM
7015C87	HUB	—	C402	61	Engine Accessories	PMA
70242	RETAINER	—	—	61	Consumables / Hardware	OEM
702537	CONTROL BOX	GRIMES	Dash 8-400 Dash 8	61	Electromechanical
702987	HUB	—	—	61	Electromechanical	PMA
7035A9	BLADE	—	—	61	Engine Accessories	PMA
70455 (used with front mount propeller governor pads)	Gasket, Propeller Governor	—	—	61	Engine Accessories	OEM
70455 (used with front mount propeller governor pads)	Gasket, Propeller Governor	—	—	61	Engine Accessories	OEM
70953	NUT	—	—	61	Consumables / Hardware	PMA
70975	Stop Ring	Pacific Propeller Inc	—	61	Consumables / Hardware	PMA
7101	SWITCH	—	C402 1900D	61	Electromechanical	OEM
7111E2	BLADE	HAMSTD	L-100 Hercules	61	Engine Accessories	OEM
71186	Support Barrel	Pacific Propeller Inc	—	61	Engine Accessories	PMA
711JOMRL731P8	SEAL	—	Embraer EMB-120 Brasilia	61	Consumables / Hardware	OEM
7143253	VALVE HOUSING	—	L-100 Hercules	61	Hydraulics	PMA
7143257	HOUSING	—	L-100 Hercules	61	unknown	OEM
7149A0	THRUST WASHER	—	—	61	unknown	OEM
71586	Crankcase Assembly (Conical Mount, Narrow Deck)	—	—	61	Engine Accessories	OEM
71588	Crankcase Assembly (Conical Mount, Narrow Deck)	—	—	61	Engine Accessories	OEM
71689359	SHIM	—	—	61	Consumables / Hardware	PMA
720076-1 8Z	bushing flyweight low	sundstrand aerospace	—	61	Engine Accessories	OEM
72155P05	Bushing, Propeller Flange	—	—	61	Engine Accessories	OEM
72155P05	Bushing, Propeller Flange	—	—	61	Engine Accessories	OEM
72155P10	Bushing, Propeller Flange	—	—	61	Engine Accessories	OEM
72155P10	Bushing, Propeller Flange	—	—	61	Engine Accessories	OEM
72155P15	Bushing, Propeller Flange	—	—	61	Engine Accessories	OEM
72155P15	Bushing, Propeller Flange	—	—	61	Engine Accessories	OEM
72155P20	Bushing, Propeller Flange	—	—	61	Engine Accessories	OEM
72155P20	Bushing, Propeller Flange	—	—	61	Engine Accessories	OEM
72158	Bushing, Prop Governor Idler	—	—	61	Engine Accessories	OEM
72158	Bushing, Prop Governor Idler	—	—	61	Engine Accessories	OEM
7226	Nut, Propeller	—	—	61	Engine Accessories	OEM
72429	BOLT	—	—	61	Consumables / Hardware	OEM
72667	Crankcase Assembly (Conical Mount, Narrow Deck)	—	—	61	Engine Accessories	OEM
72668	Crankcase Assembly (Conical Mount, Narrow Deck)	—	—	61	Engine Accessories	OEM
727672	HUB	—	—	61	unknown	PMA
72CK056	BLADE	SNSNCH	PA-38 Tomahawk	61	Engine Accessories
72CK56	BLADE	—	PA-38 Tomahawk	61	Engine Accessories	PMA
72CKS6054	PROPELLER	SNSNCH	C152	61	Engine Accessories
72CKS6056	PROPELLER	SNSNCH	C152	61	Engine Accessories	OEM
72R3BD	BLADE	WARPDR	—	61	Engine Accessories	OEM
73030-810591	PROPELLER HUB	—	—	61	Engine Accessories