FAA PMA replacements for
437-1
6 approvals from 4 holders
Approved PMA parts
| PMA part number | Holder | Status | Supplement | Part name |
|---|---|---|---|---|
| 437-1 | Astronics, Advanced Electronic Systems | Current | 2019-11-25 | FINAL ASSEMBLY, CURRENT TRANSFORMER |
| 437-1 | Astronics, Advanced Electronic Systems | Current | 2017-06-18 | FINAL ASSEMBLY, CURRENT TRANSFORMER |
| 437-1 | Astronics, Advanced Electronic Systems | Current | 2016-07-12 | FINAL ASSEMBLY, CURRENT TRANSFORMER |
| 437-1 | Primex Aerospace Company | Current | 2000-07-17 | Current Transformer Assembly Ground Fault Detector |
| 437-1 | Olin Aerospace Company | Current | 1996-02-25 | Current Transformer |
Showing 5 of 6 approvals.
