ATA 62 — Main Rotor(s)

4,200 parts classified under this chapter

Reliability rollup

100%Median scrap propensity

1,419 parts · 5,247 SDR reports

From FAA Service Difficulty Reports

Part Number	Description	Manufacturer	Airframe	ATA	Category	Status
9450103	Brake, Aircraft Single Disk Helicopter	Meggitt Aircraft Braking Systems Corporation	Bell 412 Bell 205+1	62	Flight Controls	PMA
9550176240	TRANSMITTER	—	AS350 Ecureuil H125	62	Avionics / Electronics	OEM
98076-10B080	tie bar assembly	sikorsky aircraft corporation	S-76	62	Flight Controls	OEM
9GP851148-01	vibration damper	airbus helicopters inc american eurocopter	—	62	Electromechanical	OEM
9SKR3101001-107	Elastomeric Bearing Assembly	SKF Aerospace Sealing Solutions (previously C R Industries 1/06)	—	62	Consumables / Hardware	PMA
A00515	SPINDLE	—	R22	62	Landing Gear	OEM
A005A	HUB	—	R22	62	Structures	OEM
A0162	BLADE	—	R22	62	unknown	OEM
A0164	BLADE	ROBSIN	R22	62	Flight Controls
A0166	BLADE	—	R22	62	Structures	OEM
A0172	SWASHPLATE	—	R22	62	Flight Controls	OEM
A02D301112	SHAFT	Boeing	—	62	Structures	OEM
A02R255114	LINK	Boeing	—	62	Flight Controls	OEM
A02R25518	LINK	—	—	62	unknown	OEM
A02R27443	PISTON	—	—	62	Hydraulics	OEM
A02RS2522	BEARING	Boeing	—	62	Consumables / Hardware	OEM
A030SM40021	BUSHING	UROCOP	EC130	62	unknown	OEM
A1-100-505-02	Plate, Locking Compressor Rotor Blade	Air Technology Engines Inc	—	62	Structures	PMA
A10231	BLADE	—	—	62	Structures	OEM
A1541	BEARINGS	—	R22	62	Consumables / Hardware	OEM
A1551	BRAKE ASSY	—	Dash 8-400 Bell 206+3	62	Electromechanical	OEM
A15578	BEARING	ROBSIN	R44 R22	62	Flight Controls	OEM
A1561	BOOT	—	R22	62	Consumables / Hardware	OEM
A1581	BEARING	ROBSIN	R22	62	Consumables / Hardware	OEM
A1583	BEARING	ROBSIN	R22	62	Consumables / Hardware	OEM
A1593	BEARING	ROBSIN	R22	62	Consumables / Hardware	OEM
A1610-26100 E.O.66921	shock absorber main rotor damper	sikorsky aircraft corporation	—	62	Electromechanical	OEM
A18910	NUT	—	R22	62	Consumables / Hardware	OEM
A2-29079	ring rotating	airbus helicopters inc american eurocopter	—	62	Flight Controls	OEM
A2-29099	disk wheel brake	airbus helicopters inc american eurocopter	—	62	Flight Controls	OEM
A2035	YOKE	—	R22	62	Structures	OEM
A2041	SWASHPLATE	ROBSIN	R22	62	Flight Controls	OEM
A21-23806A	gimbal joint pin	Eurocopter	—	62	Flight Controls	OEM
A3-21201V1M2	disk brake unit	airbus helicopters inc american eurocopter	—	62	Flight Controls	OEM
A37498	a37498rotor disk sinteredlining	airbus helicopters inc american eurocopter	—	62	Structures	OEM
A406065FR501	Adapter Panel Assy	Safran Cabin Inc.	CRJ-700 AS332 Super Puma	62	Structures	OEM
A4801	BOOT	—	R22	62	Consumables / Hardware	OEM
A56911	WARNING UNIT	ROBSIN	R66	62	Instruments	OEM
A5695	WARNING SYSTEM	ROBSIN	R22	62	Avionics / Electronics	OEM
A5699	WARNING SYSTEM	ROBSIN	R44	62	Avionics / Electronics	OEM
A6100-33005-000	hub assembly	sikorsky aircraft corporation	—	62	Structures	OEM
A6110-26081-001	fitting	sikorsky aircraft corporation	—	62	Structures	OEM
A6110-26089-001	strainer	sikorsky aircraft corporation	—	62	Consumables / Hardware	OEM
A6110-26092-101	cover	sikorsky aircraft corporation	—	62	Structures	OEM
A6110-26101-041	valve assembly	sikorsky aircraft corporation	—	62	Electromechanical	OEM
A6110-26400-019	damper sub assembly	sikorsky aircraft corporation	—	62	Powerplant / Nacelle	OEM
A6110-26400-020	damper assembly	sikorsky aircraft corporation	—	62	Powerplant / Nacelle	OEM
A6110-26400-041	damper assembly	sikorsky aircraft corporation	—	62	Structures	OEM
A6110-26401-101	damper cylinder	sikorsky aircraft corporation	—	62	Flight Controls	OEM
A6110-26402-002	head damper cyl	sikorsky aircraft corporation	—	62	Hydraulics	OEM