Flaperon Pcu
No failure report names the flaperon pcu. 7 FAA approvals let 3 companies make a replacement flaperon pcu, Nabtesco Aerospace INC holding the most (4).
Approved replacement parts 7 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a flaperon pcu and sell it as an approved part for the models named. These are the companies holding such approvals for a flaperon pcu:
For these models most: Boeing 777 (7).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Nabtesco Aerospace, INC | FLAPERON PCU 1567700-5 | S251W110-202 | Boeing 777-200 Series, 777-200LR Series,... | 2013-04-30 | current |
| Nabtesco Aerospace, INC | FLAPERON PCU 1567700-7 | S251W110-202 | Boeing 777-200 Series, 777-200LR Series,... | 2013-04-30 | current |
| Nabtesco Aerospace INC | Flaperon PCU 1544100-5 | S251W110-101 | Boeing 777-300 Series | 2013-03-05 | current |
| Nabtesco Aerospace INC | Flaperon PCU 1544100-7 | S251W110-102 | Boeing 777-200 Series, 777-300 Series | 2013-03-05 | current |
| Nabtesco Aerospace INC | Flaperon PCU 1567700-3 | S251W110-201 | Boeing 777-200 Series, 777-300ER Series, 777F Series | 2013-03-05 | current |
| Nabtesco Aerospace INC | Flaperon PCU 1544100-3 | S251W110-101 | Boeing 777-200 Series | 2013-03-05 | current |
| Moog INC | 777 Flaperon PCU Servovalve Assembly B43981-5 | Teijin Seiki S1544150-3 | Boeing 777-200 | 1996-03-20 | 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.