Hyd Qty
0 failure reports named the hyd qty in the last ten years, 3 since 1996. 6 FAA approvals let 2 companies make a replacement hyd qty, Ametek Aerospace holding the most (4).
Reports by year
Reports by year, as a table
| reports | |
|---|---|
| 1996 | 1 |
| 1997 | 2 |
Approved replacement parts 6 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a hyd qty and sell it as an approved part for the models named. These are the companies holding such approvals for a hyd qty:
For these models most: Dehavilland DHC-8 (6).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Ametek Aerospace | Hyd. Qty. Ind. SRDL-OC12F | DeHavilland Part No. 8SC0068 | DEHAVILLAND DHC-8 (100) | 2022-03-02 | current |
| Ametek Aerospace | Hyd. Qty. Ind. SRDL-OC12F | DeHavilland Part No. 8SC0068 | DEHAVILLAND DHC-8 (100) | 2022-03-02 | current |
| Ametek Aerospace | Hyd. Qty. Ind. SRDL-0C12F | - | DeHavilland DHC-8 (100) | 1990-06-07 | current |
| Ametek Aerospace | Hyd. Qty. Ind. SRDL-0C12F | - | DeHavilland DHC-8 (100) | 1990-06-07 | current |
| Ametek Aerospace | Hyd. Qty. Ind. SRDL-0C12F | - | DeHavilland DHC-8 (100) | 1990-04-12 | current |
| Ametek Aerospace | Hyd. Qty. Ind. SRDL-0C12F | - | DeHavilland DHC-8 (100) | 1990-04-12 | 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.