FAA PMA replacements for
538-1
5 approvals from 5 holders
Approved PMA parts
| PMA part number | Holder | Status | Supplement | Part name |
|---|---|---|---|---|
| 538-1 | Astronics, Advanced Electronic Systems | Current | 2019-07-02 | Chime |
| 538-1 | Astronics, Advanced Electronics Systems | Current | 2013-01-10 | Chime |
| 538-1 | Olin Aerospace Company | Current | 1996-02-25 | Electronic Chime |
| 538-1 | Pacific Electro Dynamics | Current | 1991-09-23 | Electronic Chime |
| 538-1 Rev B Group List No 538-1 dtd 4/22/86 or later FAA approved revision. | Wall Colmonoy Corporation | Current | 1986-06-17 | Heater Muffler Assembly |
