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Wencor LLC FAA PMA parts

5,826 FAA-approved PMA parts

By PMA Holder

How to read FAA PMA parts records

Parts Manufacturer Approval records identify replacement parts approved by the FAA for use on type-certificated aircraft. Use the part number, part name, OEM make, PMA holder and status together; a table match is a starting point, not an installation approval.

Part NumberPart NameOEM MakeStatusDate
3840137-1WERotor-Oil SlingerBOEINGCurrent2015-03-29
3840170-2HTPCurvic Coupling ShaftAirbusHistorical2010-12-20
3840171-2HTPCurvic Coupling ShaftAirbusCurrent2021-03-19
3840172-1HTPAft Bearing ShaftAirbusHistorical2010-12-20
3840181-1WESeal-PlatformAirbusCurrent2010-02-02
3840182-1WESeal-PlatformAirbusCurrent2010-02-02
3840206-1WESeal-CurvicAirbusCurrent2014-07-01
3840206-2WESeal-Curvic RingAirbusCurrent2010-09-27
3840206-3WESeal-Curvic RingAirbusCurrent2010-09-27
3840247-9WEPin-Disk TubularBOEINGCurrent2014-08-10
3840278-1WENut-Slotted Tie ShaftAirbusCurrent2014-12-28
3842004-1WEBearing, RollerBombardier, IncCurrent2010-02-02
3842006-3WERing, PilotBombardier, IncCurrent2010-02-02
3842130-1WEGasket-V SealAirbusCurrent2017-04-02
3842327-1WEGasket-V SealBOEINGCurrent2016-12-28
3842327-3WEGasket-V SealBOEINGCurrent2017-03-01
3842327-4WEGasket-V SealBOEINGCurrent2017-03-01
3844015-2WESpacer-Turb Stator AssyBOEINGCurrent2012-08-04
3844065-2WESeal Assembly-Turb BrgAirbusCurrent2010-02-02
3844244-6HTPFeather SealBOEINGCurrent2017-04-02
3844244-8HTPFeather SealAirbusHistorical2010-12-20
3844463-1WEPin-First, Stage, Turbine, StatorAirbus BoeingCurrent2014-01-30
3844465-1WEPin-Second Stage Turbine StatorBOEINGCurrent2014-09-29
3844467-1WESeal Ring- StaticBOEINGCurrent2015-11-30
3844470-1WETab-, LockingBOEINGCurrent2014-01-30
3844475-1WESpacer - Turbine NozzleBOEINGCurrent2014-04-02
3844475-2WESpacer - Turbine NozzleBOEINGCurrent2014-04-02
3844482-1WESeal-RingBOEINGCurrent2015-08-29
3844515-2WEGasketBOEINGCurrent2014-04-02
3844561-1WESeal-Rear BearingAirbusCurrent2010-02-02
3844561-3WESeal-Rear BRGAirbusCurrent2021-02-24
3844561-3WESEAL - REAR BRGAirbusCurrent2012-02-05
3844561-3WESeal-Rear BRG“““AirbusBOEINGBombardier Inc.MHI RJ Aviation ULCHistorical2021-02-24
3844579-2HTPShroud Support RingAirbusHistorical2010-12-20
3844588-1WESeal-TurbineAirbusCurrent2020-10-29
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PMA parts FAQ
What is an FAA PMA part?

A PMA part is a replacement or modification part approved under the FAA Parts Manufacturer Approval process for eligible type-certificated aircraft.

Does a PMA catalogue match prove a part can be installed?

No. Verify the part number, aircraft applicability, current approval status and required release paperwork with maintenance records or a qualified maintenance provider.