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Pratt & Whitney PMA parts

15,224 FAA-approved PMA parts

By OEM Make

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 NamePMA HolderStatusDate
40911Cable (Lead, Ignition)Unison IndustriesCurrent1998-01-26
40913Cable (Lead, Ignition)Unison IndustriesCurrent1998-01-26
40914Cable (Lead, Ignition)Unison IndustriesCurrent1998-01-26
40942Cable (Lead, Ignition)Unison IndustriesCurrent1998-01-26
41010Cable (Lead, Ignition)Unison IndustriesCurrent1998-01-26
41011Cable (Lead, Ignition)Unison IndustriesCurrent1998-01-26
41012Cable (Lead, Ignition)Unison IndustriesCurrent1998-01-26
41038Cable (Lead, Ignition)Unison IndustriesCurrent1998-01-26
41039Cable (Lead, Ignition)Unison IndustriesCurrent1998-01-26
410629(S)Packing, PreformedSeal Dynamics IncHistorical1998-06-14
410629SDPacking, PreformedSeal Dynamics IncCurrent2008-05-06
410629WEPacking PreformedWencor West IncCurrent2002-09-18
410629WEPacking PreformedWencor LLCCurrent2010-02-02
410629WEPacking-PreformedWencor West IncCurrent1994-02-22
413553AABolt - Free Turbine Shaft Outer CaseAble AerospaceHistorical2011-11-08
414121WEPacking-Preformed, 1.250 ODWencor West IncCurrent2002-09-18
414121WEPacking-Preformed, 1.250 ODWencor LLCCurrent2010-02-02
414419AAMachine Head BoltAble AerospaceHistorical2009-12-30
414471TMTPinTMT Research Development IncCurrent2010-03-10
4151010-4Valve, Outline ShutoffHoneywell International IncCurrent2008-02-26
4151010-4Valve, Outline ShutoffHoneywell International Inc.Current2023-03-25
41540Exciter, IgnitionUnison IndustriesCurrent1998-01-26
41580Cable (Lead, Ignition)Unison IndustriesCurrent1998-01-26
415828Cylinder HeadDesign EngineeringCurrent1992-07-06
415828P20Front cylinder headDesign EngineeringCurrent1992-07-06
415832Cylinder AssemblyDesign EngineeringCurrent1992-07-06
415832P20Rear cylinder headDesign EngineeringCurrent1992-07-06
417-1277-1Filler Cap - OilShaw Aero Devices Inc (SADI)Historical2007-12-18
417-1277-1Cap and Adapter AssemblyShaw Aero Devices IncCurrent1995-09-13
417-1322Filler Cap - Oil TankShaw Aero Devices IncCurrent1995-09-20
417036ACDHousing - Free Turb GBX BrgAircraft Component Design LLCCurrent2009-10-18
417153ACDWasher, KeyAircraft Component Design LLCCurrent2010-04-14
419881TMTBoltTMT Research Development IncCurrent2013-03-26
420012Harness, WF5, InstallationUnison IndustriesCurrent1997-08-27
420012Harness, EEC, WF5Unison Industries LLCCurrent1993-12-14
420015Harness, WF8, InstallationUnison IndustriesCurrent1997-08-27
420015Harness, EEC, WF8Unison Industries LLCCurrent1993-12-14
420016Harness, WF9, InstallationUnison IndustriesCurrent1997-08-27
420016Harness, EEC, WF9Unison Industries LLCCurrent1993-12-14
420017Harness, WF10, InstallationUnison IndustriesCurrent1997-08-27
420017Harness, EEC, WF10Unison Industries LLCCurrent1993-12-14
420018Harness, WF11, InstallationUnison IndustriesCurrent1997-08-27
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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.