FAA PMA replacements for
2056-1
3 approvals from 3 holders · 2 current
Approved PMA parts
| PMA part number | Holder | Status | Supplement | Part name |
|---|---|---|---|---|
| 90-20561 | Avtech Tyee Inc | Current | 2012-05-01 | 8 Direction Selector Switch |
| 90-20561 | Avtech Corporation | Current | 2008-04-23 | 8 Direction Selector Switch |
| 90-20561 | Avtech Corporation (CANCELLED 5/2/2012) | Historical | 2011-11-21 | 8 Direction Selector Switch |

