Com Relay
No failure report names the com relay. 1 FAA approvals let 1 company make a replacement com relay, Geneva Aviation holding the most (1).
Approved replacement parts 1 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a com relay and sell it as an approved part for the models named. These are the companies holding such approvals for a com relay:
For these models most: Airbus Helicopters AS355 TwinStar (1), Airbus Helicopters AS350 AStar (Écureuil), now H125 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Geneva Aviation | COM1 Relay Board G11437 | Modification Part | Eurocopter France AS350B, BA, B1 | 2004-11-15 | current |
Sources: the FAA's service difficulty reports since 1995 (a report is a part that failed and was fixed, as filed by an airline, repair station or owner; the count shows reporting as much as reliability) and the parts manufacturer approvals in the FAA's Dynamic Regulatory System. The part name is the reporters' and the approval holders' own words, reduced to the first plain words so that spellings meet.