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
AS LISTED ON WOODWARD GOVERNOR LIST NO 132	PROPELLER GOVERNORS	Woodward	—	61	Engine Accessories	PMA
AS LISTED ON WOODWARD GOVERNOR LIST NO 133	PROPELLER GOVERNORS	Woodward	—	61	Engine Accessories	PMA
AS LISTED ON WOODWARD GOVERNOR LIST NO 135	PROPELLER GOVERNORS	Woodward	—	61	Engine Accessories	PMA
AS LISTED ON WOODWARD GOVERNOR LIST NO 136	PROPELLER GOVERNOR	Woodward	—	61	Engine Accessories	PMA
AS LISTED ON WOODWARD GOVERNOR LIST NO 137	PROPELLER GOVERNORS	Woodward	—	61	Engine Accessories	PMA
AS LISTED ON WOODWARD GOVERNOR LIST NO 138	PROPELLER GOVERNORS	Woodward	—	61	Engine Accessories	PMA
AS LISTED ON WOODWARD GOVERNOR LIST NO 139	PROPELLER GOVERNORS	Woodward	—	61	Engine Accessories	PMA
AS LISTED ON WOODWARD GOVERNOR LIST NO 98	PROPELLER GOVERNORS	Woodward	—	61	Engine Accessories	PMA
AS LISTED ON WOODWARD GOVERNOR LIST NO 99	PROPELLER GOVERNORS	Woodward	—	61	Engine Accessories	PMA
AS LISTED ON WOODWARD GOVERNOR LIST O 103	PROPELLER GOVERNORS	Woodward	—	61	Engine Accessories	PMA
AS LISTED ON WOODWARD GOVERNOR LIT 153	PROPELLER GOVERNOR	Woodward	—	61	Engine Accessories	PMA
AS LISTED ON WOODWARD GOVERNORS LIST 123	PROPELLER GOVERNORS	Woodward	—	61	Engine Accessories	PMA
AS LISTED ON WOODWARD GOVERNORS LIST NO 120	PROPELLER GOVERNORS	Woodward	—	61	Engine Accessories	PMA
AS LISTED ON WOODWARD GOVERNORS LIST NO 121	PROPELLER GOVERNORS	Woodward	—	61	Engine Accessories	PMA
AS LISTED ON WOODWARD GOVERNORS LIST NO 124	PROPELLER GOVERNORS	Woodward	—	61	Engine Accessories	PMA
AS LISTED ON WOODWARD GOVERNORS LIST NO 125	PROPELLER GOVERNOR	Woodward	—	61	Engine Accessories	PMA
AS LISTED ON WOODWARD LIST 140	PROPELLER GOVERNORS	Woodward	—	61	Engine Accessories	PMA
AS3209012	PACKING	—	A321 Dash 8-400+2	61	unknown	OEM
AS3217146	RETAINING RING	—	DHC-6 Twin Otter	61	unknown	OEM
AS841	COUNTERWEIGHT	—	—	61	unknown	OEM
AT210488	Propeller Control Unit Constant Speed	Aero Technologies LLC	C206 Stationair C210 Centurion	61	Flight Controls	PMA
AT210488 Ref (P-520-030/A)	Propeller Governor Constant Speed	Aero Technologies LLC	C206 Stationair C210 Centurion	61	Engine Accessories	PMA
AT210488 Ref: (P-520-030/A)	Propeller Governor Constant Speed	Aero Technologies LLC	C206 Stationair C210 Centurion	61	Flight Controls	PMA
AT210657	Propeller Control Unit Constant Speed	Aero Technologies LLC	C210 Centurion	61	Flight Controls	PMA
AT210657 Ref (P-520-033/A)	Propeller Governor Constant Speed	Aero Technologies LLC	C210 Centurion	61	Engine Accessories	PMA
AT210657 Ref: (P-520-033/A)	Propeller Governor Constant Speed	Aero Technologies LLC	C210 Centurion	61	Flight Controls	PMA
AT210937	CONTROL ARM	—	C206 Stationair C188 AgWagon+1	61	unknown	OEM
AT210937 Ref (P-520-031/A)	Propeller Governor Constant Speed	Aero Technologies LLC	C206 Stationair C210 Centurion	61	Engine Accessories	PMA
AT210937 Ref: (P-520-031/A)	Propeller Governor Constant Speed	Aero Technologies LLC	C206 Stationair C210 Centurion	61	Flight Controls	PMA
ATA210760H	Propeller Control Unit Constant Speed	Aero Technologies LLC	—	61	Flight Controls	PMA
ATA210760H Ref (P-520-028/A)	Propeller Governor Constant Speed	Aero Technologies LLC	C185 Skywagon	61	Engine Accessories	PMA
ATA210760H Ref: (P-520-028/A)	Propeller Governor Constant Speed	Aero Technologies LLC	C185 Skywagon	61	Flight Controls	PMA
ATA210760HD	Propeller Control Unit	Aero Technologies LLC	C185 Skywagon	61	Flight Controls	PMA
ATA210760L	Propeller Control Unit Constant Speed	Aero Technologies LLC	—	61	Flight Controls	PMA
ATA210760L Ref (P-520-029/A)	Propeller Governor Constant Speed	Aero Technologies LLC	C182 Skylane C180+1	61	Engine Accessories	PMA
ATA210760LD	Propeller Control Unit	Aero Technologies LLC	C182 Skylane C180+1	61	Engine Accessories	PMA
ATB 210988	Propeller Control Unit Constant Speed	Aero Technologies LLC	—	61	Flight Controls	PMA
ATB210681	Propeller Control Unit	Aero Technologies LLC	—	61	Flight Controls	PMA
ATB210760	Propeller Control Unit Constant Speed	Aero Technologies LLC	C172 Skyhawk	61	Flight Controls	PMA
ATB210760 Ref (P-520-035/B)	Propeller Governor Constant Speed	Aero Technologies LLC	C172 Skyhawk	61	Engine Accessories	PMA
ATB210760 Ref: (P-520-035/B)	Propeller Governor Constant Speed	Aero Technologies LLC	C172 Skyhawk	61	Flight Controls	PMA
ATB210761	Propeller Control Unit	Aero Technologies LLC	—	61	Engine Accessories	PMA
ATB4-2	Propeller Control Unit	Aero Technologies LLC	PA-24 Comanche	61	Flight Controls	PMA
ATC210680	Propeller Control Unit Constant Speed	Aero Technologies LLC	C206 Stationair Bell 206+1	61	Flight Controls	PMA
ATC210680 Ref (P-520-032/A)	Propeller Governor Constant Speed	Aero Technologies LLC	C206 Stationair Bell 206+2	61	Engine Accessories	PMA
ATC210680 Ref: (P-520-032/A)	Propeller Governor Constant Speed	Aero Technologies LLC	C206 Stationair Bell 206+2	61	Flight Controls	PMA
ATC210680# (see model eligibility)	Propeller Governor Constant Speed	Aero Technologies LLC	C182 Skylane C206 Stationair+5	61	Engine Accessories	PMA
ATD210688D	Propeller Control Unit	Aero Technologies LLC	—	61	Engine Accessories	PMA
ATD210760	Propeller Control Unit Constant Speed	Aero Technologies LLC	—	61	Flight Controls	PMA
ATD210760 Ref (P-520-039/A)	Propeller Governor Constant Speed	Aero Technologies LLC	—	61	Engine Accessories	PMA