Ac Electric
No failure report names the ac electric. 2 FAA approvals let 2 companies make a replacement ac electric, Eaton Aerospace/Vickers Fluid Systems holding the most (1).
Approved replacement parts 2 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a ac electric and sell it as an approved part for the models named. These are the companies holding such approvals for a ac electric:
For these models most: Boeing 777 (1), Boeing 737 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Day-Ray Products INC | AC Electric Motor 11-23440 | Vickers P/N 364405 | Boeing 737-300 Series, 737-400 Series,... | 2018-04-30 | current |
| Eaton Aerospace/Vickers Fluid Systems | AC Electric Motorpump 972687 | Boeing S271W121-3 | Boeing 777-200 | 1995-09-26 | 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.