Splined Washer
No failure report names the splined washer. 11 FAA approvals let 2 companies make a replacement splined washer, Goodrich Landing Gear holding the most (10).
Approved replacement parts 11 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a splined washer and sell it as an approved part for the models named. These are the companies holding such approvals for a splined washer:
For these models most: Boeing 777 (11), Boeing 767 (4).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Goodrich Landing Gear | SPLINED WASHER 161W1235-1 | 161W1235-1 | Boeing 767-400ER SERIES, 777-200 SERIES,... | 2009-04-09 | current |
| Goodrich Landing Gear | SPLINED WASHER 161W1235-1 | 161W1235-1 | Boeing 767-400ER SERIES, 777-200 SERIES,... | 2009-04-09 | current |
| Goodrich Landing Gear | SPLINED WASHER 161W1236-1 | 161W1236-1 | Boeing 777-200 SERIES, 777-300 SERIES | 2008-11-24 | current |
| Goodrich Landing Gear | SPLINED WASHER 161W1236-1 | 161W1236-1 | Boeing 777-200 SERIES, 777-300 SERIES | 2008-11-24 | current |
| Goodrich Landing Gear | SPLINED WASHER 161W1216-1 | 161W1216-1 | Boeing 777-200 SERIES, 777-200LR SERIES,... | 2008-11-24 | current |
| Goodrich Landing Gear | SPLINED WASHER 161W1216-1 | 161W1216-1 | Boeing 777-200 SERIES, 777-200LR SERIES,... | 2008-11-24 | current |
| Goodrich Landing Gear | SPLINED WASHER 161W1235-1 | 161W1235-1 | Boeing 767-400ER SERIES, 777-200 SERIES,... | 2008-11-24 | current |
| Goodrich Landing Gear | SPLINED WASHER 161W1237-1 | 161W1237-1 | Boeing 777-200 SERIES, 777-300 SERIES | 2008-11-24 | current |
| Goodrich Landing Gear | SPLINED WASHER 161W1235-1 | 161W1235-1 | Boeing 767-400ER SERIES, 777-200 SERIES,... | 2008-11-24 | current |
| Goodrich Landing Gear | SPLINED WASHER 161W1237-1 | 161W1237-1 | Boeing 777-200 SERIES, 777-300 SERIES | 2008-11-24 | current |
| Aerotech Engineering INC | Splined Washer 161W1236-1 | 161W1236-1 | Boeing 777-200 Series, 777-300 Series | 2008-04-02 | 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.