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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
JK00158Stop-No 4 Brg Air Check ValveJesse Industries IncHistorical2005-10-03
JK00158Stop, No 4 Brg Air Check ValveJesse Industries IncCurrent2004-04-13
JR00070Cover- Right HandJet Avion Corporation A HEICO Aerospace CompanyCurrent2007-03-20
JR00070Cover, Right HandJesse Industries IncCurrent2005-10-04
JR00070Cover- Right HandJesse Industries IncCurrent1995-12-21
JR00074Cover- Left HandJet Avion Corporation A HEICO Aerospace CompanyCurrent2007-03-20
JR00074Cover, Left HandJesse Industries IncCurrent2005-10-04
JR00074Cover- Left HandJesse Industries IncCurrent1995-12-21
JW00023WasherJet Avion Corporation A HEICO Aerospace CompanyCurrent2006-10-10
JW00023WasherJesse Industries IncHistorical2005-10-04
JW00023WasherJesse Industries IncCurrent2000-03-16
JW00026BearingJet Avion Corporation A HEICO Aerospace CompanyCurrent2006-10-10
JW00026BearingJesse Industries IncCurrent2005-10-04
JW00026BearingJesse Industries IncHistorical2000-08-22
JW00027BearingJet Avion Corporation A HEICO Aerospace CompanyCurrent2006-10-10
JW00027BearingJesse Industries IncHistorical2005-10-04
JW00027BearingJesse Industries IncCurrent2003-04-05
JW00027BearingJesse Industries IncHistorical2000-08-22
K1000-3CWSelf- Locking Plate NutAlcoa Fastening SystemsHistorical2002-06-29
K1000X49PWNut, S-LAlcoa Fastening SystemsCurrent2000-09-09
K1000X4PWNut, S-LArconic Global Fasteners & Rings, Inc., dba Arconic Fastening SystemsCurrent2020-03-31
K1000X4PWNut, S-LAlcoa Fastening SystemsCurrent2000-09-09
K2000-4CWNut, S-LArconic Global Fasteners & Rings, Inc., dba Arconic Fastening SystemsCurrent2020-03-31
K2000-4CWNut, S-LAlcoa Fastening SystemsCurrent2000-09-09
K29109-4-1Nut, S-LArconic Global Fasteners & Rings, Inc., dba Arconic Fastening SystemsCurrent2020-03-31
K29109-4-1Nut, S-LAlcoa Fastening SystemsCurrent2000-09-09
K29109-4-1Nut, Self-LockingAlcoa Fastening SystemsHistorical2002-06-15
K29109-4-1Nut, Self-LockingAlcoa Fastening SystemsCurrent2002-10-26
K29109-4-2Nut, S-LArconic Global Fasteners & Rings, Inc., dba Arconic Fastening SystemsCurrent2020-03-31
K29109-4-2Nut, S-LAlcoa Fastening SystemsCurrent2000-09-09
K29109-4-2Nut Self-Locking, ClinchAlcoa Fastening SystemsHistorical2002-06-29
K29109-5-4Nut, S-LArconic Global Fasteners & Rings, Inc., dba Arconic Fastening SystemsCurrent2020-03-31
K29109-5-4Nut, S-LAlcoa Fastening SystemsCurrent2000-09-09
K29109-5-4Nut, Self-Locking, ClinchAlcoa Fastening SystemsHistorical2002-06-29
K29110-4Nut, S-LArconic Global Fasteners & Rings, Inc., dba Arconic Fastening SystemsCurrent2020-03-31
K29110-4Nut, S-LAlcoa Fastening SystemsCurrent2000-09-09
K29110-4Nut, Self-Locking, ClinchAlcoa Fastening SystemsHistorical2002-06-29
K29843-4-1Nut, S-LArconic Global Fasteners & Rings, Inc., dba Arconic Fastening SystemsCurrent2020-03-31
K29843-4-1Nut, S-LAlcoa Fastening SystemsCurrent2000-09-09
K29843-4-1Nut Self-Locking ClinchAlcoa Fastening SystemsHistorical2002-06-29
K29847-3Nut, S-LArconic Global Fasteners & Rings, Inc., dba Arconic Fastening SystemsCurrent2020-03-31
K29847-3Nut, S-LAlcoa Fastening SystemsCurrent2000-09-09
K29847-3Nut, Self-Locking, ClinchAlcoa Fastening SystemsHistorical2002-06-29
K29849-3Nut, S-LArconic Global Fasteners & Rings, Inc., dba Arconic Fastening SystemsCurrent2020-03-31
K29849-3Nut, S-LAlcoa Fastening SystemsCurrent2000-09-09
K29849-3Nut, Self- Locking, ClinchAlcoa Fastening SystemsHistorical2002-06-29
K29905-4Nut, Self-Locking, ClinchAlcoa Fastening SystemsHistorical2002-06-15
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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.