Cylindrical Washer
No failure report names the cylindrical washer. 5 FAA approvals let 2 companies make a replacement cylindrical washer, Gemini Engineering holding the most (3).
Approved replacement parts 5 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a cylindrical washer and sell it as an approved part for the models named. These are the companies holding such approvals for a cylindrical washer:
For these models most: Boeing 707 (5).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Air Spares INC | CYLINDRICAL WASHER 6-72081-1 | 6-72081-1 | Boeing 707-100 LONG BODY, 707-100B LONG... | 2010-05-13 | current |
| Air Spares INC | CYLINDRICAL WASHER 6-72081-2 | 6-72081-2 | Boeing 707-100 LONG BODY, 707-100B LONG... | 2010-05-13 | current |
| Gemini Engineering | CYLINDRICAL WASHER 6-72081-2 | 6-72081-2 | Boeing 707-300B SERIES, 707-300C SERIES | 2003-03-31 | current |
| Gemini Engineering | CYLINDRICAL WASHER 6-72081-1 | 6-72081-1 | Boeing 707-300B SERIES, 707-300C SERIES | 2003-03-31 | current |
| Gemini Engineering | Cylindrical Washer Production Break G6-72081- ( ) | Boeing 6-72081- ( ) | Boeing 707 | 1996-08-22 | 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.