Ng
No failure report names the ng. 4 FAA approvals let 1 company make a replacement ng, Akv INC holding the most (4).
Approved replacement parts 4 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a ng and sell it as an approved part for the models named. These are the companies holding such approvals for a ng:
For these models most: Airbus Helicopters AS350 AStar (Écureuil), now H125 (4).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Akv INC | Ng/Np Cycle Counter 350NGLTSD | Modification Part | Eurocopter AS350D, B, BA | 2009-12-15 | current |
| Akv INC | Ng/Np Cycle Counter 350NGLTSB2 | Modification Part | Eurocopter AS350B2 | 2009-12-15 | current |
| Akv INC | Ng/Np Cycle Counter 350NGLTSD | Modification Part | Eurocopter France AS350D, B, BA | 2007-02-14 | current |
| Akv INC | Ng/Np Cycle Counter 350NGLTSB2 | Modification Part | Eurocopter France AS350B2 | 2007-02-14 | 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.