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 |
|---|---|---|---|---|
| E6889347 | Ring, Piston - Seal | Rolls-Royce | Historical | 2008-10-29 |
| E6889700 | Gear, Helical - Power Train Drive | Rolls-Royce | Historical | 2008-10-29 |
| E6890034 | Diaphragm, Fourth Stage Nozzle Assembly | Rolls-Royce | Historical | 2008-10-29 |
| E6890035 | Ring, Fourth Stage Nozzle Assembly | Rolls-Royce | Historical | 2008-10-29 |
| E6890040 | Shield Assembly, Turbine Nozzle - First Stage | Rolls-Royce | Historical | 2008-10-29 |
| E6890580 | Tube Assy, F/C to Fire Shield | Rolls-Royce | Historical | 2008-10-29 |
| E6890581 | Tube Assy, F/C to Accumulator | Rolls-Royce | Historical | 2008-10-29 |
| E6890583 | Tube Assy, F/C to Governor | Rolls-Royce | Historical | 2008-10-29 |
| E6890584 | Tube Assy, Accumulator to Governor | Rolls-Royce | Historical | 2008-10-29 |
| E6892073 | Ring, Retaining, Internal | Rolls-Royce | Historical | 2008-10-29 |
| E6892285 | Gearshaft, Starter - C30 | Rolls-Royce | Historical | 2008-10-29 |
| E6892823 | Ring, Nozzle, Turbine, Second Stage | Rolls-Royce | Historical | 2008-10-29 |
| E6892828 | Shield Assembly, Turbine Nozzle, First Stage | Rolls-Royce | Historical | 2008-10-29 |
| E6892838 | Ring, Retaining | Rolls-Royce | Historical | 2008-10-29 |
| E6893029 | Sump Assy, Scavenge Oil C30 | Rolls-Royce | Historical | 2008-10-29 |
| E6893073 | Tube Assy, F/C to PC TEE | Rolls-Royce | Historical | 2008-10-29 |
| E6893606 | Seal, Labyrinth, Fourth Stage Nozzle Assembly | 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.