ATA 63 — Main Rotor Drive(s)

4,983 parts classified under this chapter

Reliability rollup

100%Median scrap propensity

1,494 parts · 4,374 SDR reports

From FAA Service Difficulty Reports

Part Number	Description	Manufacturer	Airframe	ATA	Category	Status
C671C6030103	l-r lever assy on mgb deck	airbus helicopters inc american eurocopter	—	63	Flight Controls	OEM
C671C6050102	f-r lever assy on mgb deck	airbus helicopters inc american eurocopter	—	63	Flight Controls	OEM
C671C6052102	f-r lever assy on mgb deck	airbus helicopters inc american eurocopter	—	63	Electromechanical	OEM
C671C6054102	r-r lever assy on mgb deck	airbus helicopters inc american eurocopter	—	63	Flight Controls	OEM
C671C6054103	r-r lever assy on mgb deck	airbus helicopters inc american eurocopter	—	63	Electromechanical	OEM
C672A2120201	stop	airbus helicopters inc american eurocopter	—	63	Structures	OEM
C711C2004103	long fitting assy	airbus helicopters inc american eurocopter	—	63	Flight Controls	OEM
C711C2006102	short fitting assy	airbus helicopters inc american eurocopter	—	63	Flight Controls	OEM
C711G2001101	blank air intake mgb	airbus helicopters inc american eurocopter	—	63	Structures	OEM
C713C2102203	seal	airbus helicopters inc american eurocopter	—	63	Consumables / Hardware	OEM
C761A2038201	driving	airbus helicopters inc american eurocopter	—	63	Flight Controls	OEM
C761C3103101	driving assembly	airbus helicopters inc american eurocopter	—	63	Electromechanical	OEM
C762C1003103	rotor brake lever assy	Eurocopter	—	63	Flight Controls	OEM
C762C1004103	BRAKE	—	H120	63	Wheels & Brakes	OEM
C801A1901101	19vb switch rotor brake harness	Eurocopter	—	63	Electromechanical	OEM
C9081	YOKE	ROBSIN	R44	63	Flight Controls	OEM
C9663	SEAL	—	R44	63	Consumables / Hardware	OEM
C9665	SEAL	—	R44	63	Consumables / Hardware	OEM
Carbon Task PN 25282-1 Magnet Ring	Magnetic Shaft Seal	—	King Air 200 727-100+6	63	Electromechanical	OEM
Cessna P/N 0411778-2	Rudder Pedal Shaft	—	C172 Skyhawk C182 Skylane+9	63	unknown	OEM
Cessna P/N 0411778-2	Rudder Pedal Shaft	—	C172 Skyhawk C182 Skylane+9	63	unknown	OEM
CF600616-0000	sleeve shaft	kelly aero power	747-400 767-300+1	63	Flight Controls	OEM
CHIR0031	FREEWHEEL UNIT	—	S-61	63	Structures	OEM
CL422501	CLUTCH	Bell	Bell 206 Bell 206L LongRanger	63	Engine Accessories	OEM
CL425501	CLUTCH	—	—	63	Structures	OEM
CO185	SHEAVE	ROBSIN	R44	63	Flight Controls	OEM
COO75	FANSHAFT	—	R44	63	Electromechanical	OEM
CR3212-4-3	rivet	airbus helicopters inc american eurocopter	—	63	Consumables / Hardware	OEM
CR3687	SEAL	—	—	63	Consumables / Hardware	OEM
CYLB 181	shaft	israel aerospace industries ltd	—	63	Flight Controls	OEM
D/N SB7004 Rev. J	Elastomeric Bearing, Bonded	—	—	63	unknown	OEM
D/N SB7004 Rev. J	Elastomeric Bearing, Bonded	—	—	63	unknown	OEM
D01381	LINING	—	Bell 407	63	Wheels & Brakes	OEM
D01521	BOLT	—	Bell 407	63	Consumables / Hardware	OEM
D01631	PAD ASSY	—	Bell 407	63	unknown
D01641	BOLT	—	Bell 407	63	Consumables / Hardware	OEM
D01661	BOLT	—	Bell 407	63	Consumables / Hardware	OEM
D01861	PUCK	—	—	63	Landing Gear	OEM
D02962	BRACKET	Bell	Bell 407	63	unknown	OEM
D1742	FANWHEEL	—	R44	63	Environmental / Cabin	OEM
D25W512120 -009	Flex Shaft Assembly, Flap / Slats	—	—	63	unknown	OEM
D2761	ACTUATOR	ROBSIN	R44 R22	63	Flight Controls	OEM
D2763	ACTUATOR	ROBSIN	R44	63	Flight Controls	OEM
D2901009820000AA	Bushing	Able Aerospace Services, Inc.	A318 A319+3	63	Flight Controls	PMA
D2901009820200AA	Bushing	Able Aerospace Services, Inc.	A318 A319+3	63	Flight Controls	PMA
D56350	pin torque limiter	airbus helicopters inc american eurocopter	—	63	Consumables / Hardware	OEM
D632K1005051	GEARBOX	KAWSKI	EC145	63	Engine Accessories	OEM
D632M2001102	GEARBOX	—	EC145	63	Structures	OEM
DD1631	BRAKE PAD	—	Bell 407	63	Wheels & Brakes	unknown
DD1661	BOLT	—	Bell 407	63	Consumables / Hardware	unknown