FAA PMA replacements for
484-121
4 approvals from 2 holders
Approved PMA parts
| PMA part number | Holder | Status | Supplement | Part name |
|---|---|---|---|---|
| B-00331-2 | Lamar Technologies LLC | Current | 2012-10-28 | Voltage Regulator, Type I, 14V |
| B-00331-2 | Lamar Technologies LLC | Current | 2010-12-14 | Voltage Regulator, Type I, 14V |
| B-00331-2 | Lamar Technologies LLC | Current | 1999-05-31 | Voltage Regulator Type I |
| R1510L | Zeftronics | Current | 1995-07-18 | Alternator Controller |

