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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
6876030AL-4Stud, Shouldered, Steep - .250-28 X .500-16 X 1.374LgAllison EngineCurrent2003-01-13
6876030AL-5Stud, Shouldered, Steep - .250-28 X .500-16 X 1.374LgAllison EngineCurrent2003-01-13
6876097ALBolt, Machine - Slab HD, .190-32 UNJF X .500 LG., Close TOL, Body BD, AMS 5731AllisonHistorical2010-02-09
6876097ALBolt, Machine - Slab Hd, .190-32 UNJF x .500 Lg, Close Tol, Body Bd, AMS 5731Allison EngineCurrent1999-01-11
6876097ALBolt, Machine Slab HD .190-32 UNJF X .500LGRolls-RoyceCurrent2002-10-15
6876294ALTube Assy, Air Bleed - ValveAllisonHistorical2010-02-09
6876294ALTube Assembly, Air Bleed - ValveAllison EngineCurrent1999-07-27
6876333ALTube Assy. Anti-Ice Left HandRolls-RoyceHistorical2010-02-09
6876333ALTube Assembly. Anti-Ice Left HandRolls-RoyceCurrent2001-06-30
6876333ALTube Assembly, Anti-Ice Left HandRolls-RoyceCurrent2002-02-12
6876478TASHAFT GEAR, SPUR - PUMP DRIVERolls-RoyceHistorical2007-03-18
6876529ALGearshaft Assembly - Fuel Control - Oil PumpAllisonHistorical2010-02-09
6876529TAGearshaft Assembly-Fuel Control-Oil PumpRolls-RoyceHistorical2010-03-28
6876542ALTube Assy, Air PC Filter to Gov. TeeAllisonHistorical2010-02-09
6876542ALTube Assembly, Air PC Filter to Gov. TeeAllison EngineHistorical1999-03-31
6876865TALINER ASSEMBLY, TRANSITIONRolls-RoyceHistorical2007-08-28
6876878ALNut Spanner - 1.125-32 Spl. Lock, L.HRolls-RoyceCurrent2002-05-11
6877277ALTube Assy, Fuel Control to AccumulatorAllisonHistorical2010-02-09
6877277ALTube Assembly, Fuel Control to AccumulatorAllison EngineCurrent1999-04-07
6877736AL -1, -2Seal, Labyrinth Stator-Gasifier Turbine BearingAllisonHistorical2010-02-09
6877736AL-1Seal, Labyrinth Stator-Gasifier Turbine BearingAllison EngineCurrent2003-01-13
6877736AL-2Seal, Labyrinth Stator-Gasifier Turbine BearingAllison EngineCurrent2003-01-13
6877738TAGrommet Assy - Thermo-coupleRolls-RoyceHistorical2007-03-18
6877738TA-001Grommet Assy - Thermo-coupleRolls-RoyceHistorical2007-03-27
6877738TA-002Grommet Assy - Thermo-coupleRolls-RoyceHistorical2007-06-27
6877738TA-003Grommet Assy - Thermo-coupleRolls-RoyceHistorical2007-06-27
6877738TA, 6877738TA-001Grommet Assy - Thermo-coupleRolls-RoyceHistorical2007-06-27
6878426ALNozzle Assy, Turbine - 2nd Stage, IN-738Rolls-RoyceHistorical2010-02-09
6878426ALNozzle Assembly, Turbine - 2nd Stage, IN-738Rolls-RoyceCurrent2002-08-25
6887148TAFLANGE, STARTER SHAFT BEARINGRolls-RoyceHistorical2007-03-18
6888529ALGearshaft Starter GeneratorAllison EngineCurrent1999-01-24
6888547ALCover Assy, Oil Sump - Power Turbine SupportAllisonHistorical2010-02-09
6888547ALCover Assembly, Oil Sump - Power Turbine SupportAllison EngineHistorical1999-01-31
6889093ALBearing, Ball - 30mm I.D. x 55mm O.D. x 13mm WRolls-RoyceHistorical2010-02-09
6889093ALBearing, Ball 30mm I.D. x 55mm O.D. x 13mm WRolls-RoyceCurrent2002-02-12
6889093TABearing, Ball 30mm ID X 55mm OD X 13mm WRolls RoyceHistorical2010-08-10
6889094ALGearshaft, Spur - Gasifier Train IdlerAllison EngineCurrent1999-01-24
6889096ALRing, Piston-Split Seal, 2.8000 O.DRolls-RoyceCurrent2003-01-13
6889326ALBearing, Ball 45mm x 85mm x 19mmRolls-RoyceCurrent2003-02-18
6889336ALBearing, Ball 40mm x 80mm x 18mmRolls-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.