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The Boeing Company PMA parts

52,275 FAA-approved PMA parts

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
P00342SpringAviation Component SolutionsCurrent2024-12-02
P00344Poppet ValveAviation Component SolutionsCurrent2024-12-02
P00345Valve BodyAviation Component SolutionsCurrent2024-12-02
P00350Shoe Hold Down PlateAviation Component SolutionsCurrent2024-05-13
P00360Rod AssemblyAviation Component SolutionsCurrent2025-05-08
P00363Spur GearAviation Component SolutionsCurrent2025-08-27
P00369Gasket PlateAviation Component SolutionsCurrent2025-06-16
P00370Snubbing RingAviation Component SolutionsCurrent2024-04-25
P00380Plate AssyAviation Component SolutionsCurrent2017-06-29
P00384SealAviation Component SolutionsCurrent2024-04-25
P00394O-RingAviation Component SolutionsCurrent2017-06-29
P00461Diaphragm AssemblyAviation Component SolutionsCurrent2025-05-08
P00479RetainerAviation Component SolutionsHistorical2005-04-14
P00483Machine ScrewAviation Component SolutionsCurrent2004-08-10
P00484Thrust WasherAviation Component SolutionsCurrent2024-08-12
P00486Quick Release PinAviation Component SolutionsCurrent2024-08-12
P00490CamAviation Component SolutionsHistorical2005-04-14
P00495Diaphragm RetainerAviation Component SolutionsCurrent2004-08-10
P00496Gland NutAviation Component SolutionsCurrent2024-08-12
P00511Spring SeatAviation Component SolutionsCurrent2024-04-25
P00512Wave SpringAviation Component SolutionsCurrent2024-05-13
P00520Ring Set - Piston MatchedAviation Component SolutionsCurrent2024-05-13
P00528Link-ActuatorAviation Component SolutionsCurrent2025-05-08
P00591Piston Ring SetAviation Component SolutionsHistorical2005-04-14
P00593Piston Ring SetAviation Component SolutionsHistorical2005-04-14
P00594Cover Ring SetAviation Component SolutionsCurrent2024-12-02
P00602Convolute DiskAviation Component SolutionsCurrent2024-05-13
P00603ShaftAviation Component SolutionsCurrent2025-11-19
P00604Axial ImpellerAviation Component SolutionsCurrent2018-01-24
P00608Carbon BushingAviation Component SolutionsCurrent2024-01-19
P00609Carbon BushingAviation Component SolutionsCurrent2024-01-19
P00610SealAviation Component SolutionsCurrent2025-11-19
P00611SealAviation Component SolutionsCurrent2025-11-19
P00612Bearing SealAviation Component SolutionsCurrent2025-11-19
P00613Mating RingAviation Component SolutionsHistorical2005-04-14
P00616Butterfly ShaftAviation Component SolutionsCurrent2025-05-08
P00622Regulator Diaphragm AssyAviation Component SolutionsCurrent2025-10-28
P00625Tapered Helical SpringAviation Component SolutionsCurrent2024-12-02
P00647Sealing ElementAviation Component SolutionsCurrent2024-05-13
P00651Drive Shaft Insert and Sleeve S/AAviation Component SolutionsCurrent2024-05-13
P00653Sleeve and Spool SubassyAviation Component SolutionsCurrent2024-04-25
P00656SleeveAviation Component SolutionsCurrent2024-05-13
P00657Adapter and Pins SubassemblyAviation Component SolutionsCurrent2024-05-13
P00671Valve Head AssemblyAviation Component SolutionsCurrent2006-08-02
P00712Seal-FanAviation Component SolutionsCurrent2025-11-19
P00713DiaphragmAviation Component SolutionsCurrent2024-12-02
P00717Special BoltAviation Component SolutionsCurrent2025-11-19
Page 703 of 1,046
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.