Pratt & Whitney PMA parts
15,224 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 Number | Part Name | PMA Holder | Status | Date |
|---|---|---|---|---|
| SP35081 | Pin | Superior Air Parts Inc | Current | 1993-09-25 |
| SP35169 | Gear | Superior Air Parts Inc | Current | 1993-09-25 |
| SP37734 | Ring | Superior Air Parts Inc | Current | 1993-09-13 |
| SP415910 | Push rod | Superior Air Parts Inc | Current | 1993-09-25 |
| SP44689 | Bushing Drive Gear | Superior Air Parts Inc | Current | 1993-09-25 |
| SP44698 | Guide, Valve | Superior Air Parts Inc | Current | 1993-09-25 |
| SP46145 | Cone | Superior Air Parts Inc | Current | 1993-09-25 |
| SP47033 | Carrier, Impeller Shaft Seal Ring | Superior Air Parts Inc | Current | 1993-09-13 |
| SP47493 | Plug, Piston Pin | Superior Air Parts Inc | Current | 1993-09-25 |
| SP4807 | Tube, Oil Pressure Rear to Blower Section | Superior Air Parts Inc | Current | 1993-09-13 |
| SP48468 | Bearing | Superior Air Parts Inc | Current | 1993-09-25 |
| SP5017 | Race | Superior Air Parts Inc | Current | 1996-09-13 |
| SP51807 | Ring | Superior Air Parts Inc | Current | 1993-09-25 |
| SP52150 | Carrier | Superior Air Parts Inc | Current | 1993-09-25 |
| SP56132 | Pin | Superior Air Parts Inc | Current | 1993-09-25 |
| SP57580 | Bearing, Flanged | Superior Air Parts Inc | Current | 1993-09-25 |
| SP57581 | Bearing, Flanged | Superior Air Parts Inc | Current | 1993-09-25 |
| SP5867 | Seat, Valve | Superior Air Parts Inc | Current | 1993-09-13 |
| SP70472 | Pipe, Intake | Superior Air Parts Inc | Current | 1993-09-25 |
| SP7440 | Washer-recessed | Bristol Industries | Current | 1995-04-03 |
| SP7748 | Spacer-sleeve flanged .130X222X.095 | Bristol Industries | Current | 1995-04-03 |
| SP7757-1 | Busing-Sleeve, .115 X .2195 X .105 | Bristol Industries | Current | 1995-06-25 |
| SP7757-2 | Busing-Sleeve, .115 X .2195 X .105 | Bristol Industries | Current | 1995-06-25 |
| SP7757-3 | Busing-Sleeve, .115 X .2195 X .105 | Bristol Industries | Current | 1995-06-25 |
| SP7757-4 | Busing-Sleeve, .115 X .2195 X .105 | Bristol Industries | Current | 1995-06-25 |
| SP77723 | Shaft, valve rocker | Superior Air Parts Inc | Current | 1993-09-25 |
| SP81704 | Bearing Front & Rear Main Crankcase | Superior Air Parts Inc | Current | 1993-09-13 |
| SP81705 | Bearing | Superior Air Parts Inc | Current | 1993-09-25 |
| SP84251 | Bushing | Superior Air Parts Inc | Current | 1993-09-13 |
| SP84685 | Pinion | Superior Air Parts Inc | Current | 1993-09-25 |
| SP84752 | Bearing | Superior Air Parts Inc | Current | 1993-09-25 |
| SP86116 | Protector | Superior Air Parts Inc | Current | 1993-09-25 |
| SP87109 | Gear | Superior Air Parts Inc | Current | 1993-09-25 |
| SP87208 | Guide, Exhaust | Superior Air Parts Inc | Current | 1993-09-13 |
| SP91005 | Gear - Reduction Dr. (.45 1 ratio) | Superior Air Parts Inc | Current | 1993-09-13 |
| SP96640 | Bearing | Superior Air Parts Inc | Current | 1993-09-25 |
| SP96675 | Bearing | Superior Air Parts Inc | Current | 1993-09-25 |
| — | Self-Locking Hex Nut | SPS Technologies Inc | Current | 2003-07-05 |
| SPS Z2336-054 | Self-Locking Hex Nut | SPS Technologies Inc | Current | 2002-06-26 |
| ST1050(S)-001 thru -341 | Packing, Preformed | Seal Dynamics Inc | Current | 1994-01-16 |
| ST1140-09(S) | Gasket | Seal Dynamics Inc | Current | 2011-10-05 |
| ST1140-13(S) | Gasket | Seal Dynamics Inc | Current | 2011-10-05 |
| ST1140-21(S) | Gasket | Seal Dynamics Inc | Current | 2012-09-09 |
| ST1141-30WE | C-Ring, Internal Pressure | Wencor West Inc | Current | 2002-09-18 |
| ST1141-30WE | Gasket | Wencor West Inc | Current | 2003-01-27 |
| ST1141-30WE | C-Ring, Internal Pressure | Wencor LLC | Historical | 2010-02-02 |
| ST1141-30WE | C-Ring, Internal Pressure | Wencor LLC | Current | 2012-04-02 |
| ST1141-30WE | C-Ring | Wencor West Inc | Current | 1993-07-10 |
| ST1142-030WE | Gasket-0.125 Free Height | Wencor West Inc | Current | 2002-09-18 |
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.