Timken Alcor Aerospace Technologies Inc FAA PMA parts
3,691 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 | OEM Make | Status | Date |
|---|---|---|---|---|
| E23032326 | Firewall Assembly, Vertical | Allison | Historical | 2009-08-05 |
| E23032327 | Seal, Abradable No. 5, Labyrinth | Rolls-Royce | Historical | 2008-10-29 |
| E23032328 | Seal, Rotating Labyrinth, No. 5 | Rolls-Royce | Historical | 2008-10-29 |
| E23032335 | Nozzle Assembly, Second Stage | Rolls-Royce | Historical | 2008-10-29 |
| E23032335-2 | Diaphragm, Second Stage Nozzle Assembly | Rolls-Royce | Historical | 2008-10-29 |
| E23032335-4 | Ring, Second Stage Nozzle Assembly | Rolls-Royce | Historical | 2008-10-29 |
| E23032335-UC | Nozzle Assembly, Turbine, Second Stage | Rolls-Royce | Historical | 2008-10-29 |
| E23032345 | Coupling, Turbine To Compressor | Rolls-Royce | Historical | 2008-10-29 |
| E23033399 | Bolt, Slab Head 0.190-32 X 0.500 | Rolls-Royce | Historical | 2008-10-29 |
| E23033885 | Tube Assy, PC Filter to Governor Tee | Rolls-Royce | Historical | 2008-10-29 |
| E23034608 | Cover, Assembly Oil Sump - PT Support | Rolls-Royce | Historical | 2008-10-29 |
| E23034784 | Gearshaft Assembly | Rolls-Royce | Historical | 2008-10-29 |
| E23034786 | Race | Rolls-Royce | Historical | 2008-10-29 |
| E23034926 | Thermo-couple Assy, TOT Gas Producer | Rolls-Royce | Historical | 2008-10-29 |
| E23035175 | Ring, Energy Absorbing | Rolls-Royce | Historical | 2015-04-08 |
| E23035275 | Fitting Assembly, Oil Pressure, GP Turbine Support | Rolls-Royce | Historical | 2008-10-29 |
| E23035299 | Gearshaft Assy, Helical-Torquemeter | Rolls-Royce | Historical | 2008-10-29 |
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.