Washer Track
No failure report names the washer track. 2 FAA approvals let 2 companies make a replacement washer track, Gemini Engineering 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 washer track and sell it as an approved part for the models named. These are the companies holding such approvals for a washer track:
For these models most: Boeing 727 (2).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Gemini Engineering | washer track fairing flap G66-16643 | Boeing 66-16643 | Boeing 727 | 1994-11-17 | current |
| Aerostar Engineering INC | Washer-Track Fairing Flap AE66-16643 | Boeing 66-16643 | Boeing 727 | 1993-01-12 | 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.