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Timken Alcor Aerospace Technologies Inc FAA PMA parts

3,691 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
23007202ALBearing, Outer Race and Roller AssemblyRolls-RoyceCurrent2002-02-12
23007202TABearing, Outer Race and Roller AssemblyRolls RoyceHistorical2010-11-29
23007208ALDiffuser Assembly, CompressorRolls-RoyceCurrent2002-09-30
23007208ALDiffuser Assembly CompressorRolls-RoyceHistorical2008-11-18
23007210ALDiffuser Assembly, CompressorRolls-RoyceCurrent2002-09-30
23008065ALBearing, Ball - Annular 17mm x 30mm x 7mmRolls-RoyceCurrent2002-04-03
23008065TABearing, Ball - Annular 17 X 30 X 7 mmRolls RoyceHistorical2010-08-15
23008469ALBearing, Ball - Annular 12 mm x 28 mm x 8 mmRolls-RoyceCurrent2002-03-22
23008469TABearing, Ball - Annular 12 mm X 28 mm X 8 mmRolls-RoyceHistorical2010-08-15
23008593ANozzle Assembly, Turbine - 1st StageAllison EngineCurrent2000-01-30
23008593ALNozzle Assy, Turbine - 1st StageAllisonHistorical2010-02-09
23009372TACASING, TURBINE VANERolls-RoyceHistorical2007-08-28
23009609ALBearing, Roller 17mm x 30mm x 9mmRolls-RoyceCurrent2002-03-22
23009670TABearing, BallRolls-RoyceHistorical2010-03-31
23030559TABEARING, BALL, 20MM X 47MM X 28MMRolls-RoyceHistorical2006-12-21
23030560TABEARING, BALL, 25MM X 45MM X 12MMRolls-RoyceHistorical2006-12-21
23030563TABEARING, BALL, ANNULAR 30MM X 55MM X 13MMRolls-RoyceHistorical2006-12-21
23030955ALShaft, Power Turbine - InnerRolls-RoyceHistorical2010-02-09
23030960ALShaft, Power Turbine - OuterRolls-RoyceCurrent2002-08-25
23030974ALAdapter, Splined -Turbine, 2nd StageRolls-RoyceCurrent2002-10-01
23030978AL-1Seal, Serrated Balance PistonAllison EngineCurrent2003-01-13
23030978AL-1, -2Seal, Serrated Balance PistonAllisonHistorical2010-02-09
23030978AL-2Seal, Serrated Balance PistonAllison EngineCurrent2003-01-13
23030989ALGear, Spur-Oil PumpRolls-RoyceCurrent2002-09-30
23030990ALGear Shaft Assembly, Spur Oil Pump and Gasifier TachRolls-RoyceHistorical2010-02-09
23030999ALBody Assy, Pump-Scav, OilRolls-RoyceHistorical2010-02-09
23030999ALBody Assembly, Pump-Scav, OilRolls-RoyceCurrent2002-09-30
23030999ALBody Assembly, Pump-Scav. OilRolls-RoyceCurrent2002-02-12
23031415ALDome, Shield Assy, Turbine Nozzle -1st StageAllisonHistorical2010-02-09
23031415ALDome, Shield Assembly, Turbine Nozzle - 1st StageAllison EngineCurrent2000-01-30
23031415ALDome, Shield Assembly, Turbine Nozzle -1st StageRolls-RoyceCurrent2002-02-12
23031419ALPlate, Support Nozzle Assy, Turbine 1st StageAllisonHistorical2010-02-09
23031419ALPlate, Support Nozzle Assembly, Turbine 1st StageAllison EngineCurrent1999-04-28
23031478ALBearing, Ball - Annular 20mm x 42mm x 15mmRolls-RoyceHistorical2010-02-09
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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.