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 Number | Part Name | PMA Holder | Status | Date |
|---|---|---|---|---|
| BAC1521-525 | Seal Extrusion | Trelleborg Sealing Solutions | Current | 2019-04-02 |
| BAC1521-534 | Seal Extrusion | Trelleborg Sealing Solutions | Current | 2019-04-02 |
| BAC1521-535 | Seal Extrusion | Trelleborg Sealing Solutions | Current | 2019-04-02 |
| BAC1521-542 | Seal Extrusion | Trelleborg Sealing Solutions | Current | 2019-04-02 |
| BAC1521-548 | Seal Extrusion | Trelleborg Sealing Solutions | Current | 2019-04-02 |
| BAC1521-550 | Seal Extrusion | Trelleborg Sealing Solutions | Current | 2019-04-02 |
| BAC1521-551 | Seal Extrusion | Trelleborg Sealing Solutions | Current | 2019-04-02 |
| BAC1521-552 | Seal Extrusion | Trelleborg Sealing Solutions | Current | 2019-04-02 |
| BAC1521-553 | Seal Extrusion | Trelleborg Sealing Solutions | Current | 2019-04-02 |
| BAC1521-554 | Seal Extrusion | Trelleborg Sealing Solutions | Current | 2019-04-02 |
| BAC1521-555 | Seal Extrusion | Trelleborg Sealing Solutions | Current | 2019-04-02 |
| BAC1521-556 | Seal Extrusion | Trelleborg Sealing Solutions | Current | 2020-09-12 |
| BAC1521-557 | Seal Extrusion | Trelleborg Sealing Solutions | Current | 2019-04-02 |
| BAC1521-560 | Seal Extrusion | Trelleborg Sealing Solutions | Current | 2019-04-02 |
| BAC1521-561 | Seal Extrusion | Trelleborg Sealing Solutions | Current | 2019-04-02 |
| BAC1521-562 | Seal Extrusion | Trelleborg Sealing Solutions | Current | 2019-04-02 |
| BAC1521-563 | Seal Extrusion | Trelleborg Sealing Solutions | Current | 2019-04-02 |
| BAC1521-564 | Seal Extrusion | Trelleborg Sealing Solutions | Current | 2019-04-02 |
| BAC1521-567 | Seal Extrusion | Trelleborg Sealing Solutions | Current | 2019-04-02 |
| BAC1521-568 | Seal Extrusion | Trelleborg Sealing Solutions | Current | 2019-04-02 |
| BAC1521-569 | Seal Extrusion | Trelleborg Sealing Solutions | Current | 2019-04-02 |
| BAC1521-571 | Seal Extrusion | Trelleborg Sealing Solutions | Current | 2019-04-02 |
| BAC1521-579 | Seal Extrusion | Trelleborg Sealing Solutions | Current | 2019-04-02 |
| BAC1521-585 | Seal Extrusion | Trelleborg Sealing Solutions | Current | 2019-04-02 |
| BAC1521-591 | Seal Extrusion | Trelleborg Sealing Solutions | Current | 2019-04-02 |
| BAC1521-598 | Seal Extrusion | Trelleborg Sealing Solutions | Current | 2019-04-02 |
| BAC1521-602 | Seal Extrusion | Trelleborg Sealing Solutions | Current | 2019-04-02 |
| BAC1521-603 | Seal Extrusion | Trelleborg Sealing Solutions | Current | 2019-04-02 |
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.