Ret Nut
No failure report names the ret nut. 1 FAA approvals let 1 company make a replacement ret nut, Encotech INC 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 ret nut and sell it as an approved part for the models named. These are the companies holding such approvals for a ret nut:
For these models most: Boeing 747 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Encotech INC | Ret. Nut, Fwd Main Carr Sup Brg Inbd Flap 69B11224EI-3 | Boeing 69B11224-3 | Boeing 747-100, -200, -300 | 1997-04-07 | 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.