Fast
No failure report names the fast. 5 FAA approvals let 1 company make a replacement fast, Pratt & Whitney Engine Services INC holding the most (5).
Approved replacement parts 5 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a fast and sell it as an approved part for the models named. These are the companies holding such approvals for a fast:
For these models most: Bombardier DHC-8 Dash 8 and Q400 (2), Atr-Gie Avions De Trnsp Rgnl ATR 72 (2), Atr-Gie Avions De Trnsp Region ATR42 (2), Aerospatiale ATR 72 (2), Learjet 60 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Pratt & Whitney Engine Services INC | FAST FAST-K-010-8 | FAST-K-010-8 | ATR – GIE Avions de... ATR42-500, ATR72-212, ATR72-212A | 2014-10-27 | current |
| Pratt & Whitney Engine Services INC | FAST FAST-K-010-7 | FAST-K-010-7 | ATR – GIE Avions de... ATR42-500, ATR72-212, ATR72-212A | 2014-10-27 | current |
| Pratt & Whitney Engine Services INC | FAST FAST-K-010-5 | FAST-K-010-5 | Bombardier DHC-8-400 SERIES | 2013-11-11 | current |
| Pratt & Whitney Engine Services INC | FAST FAST-K-010-6 | FAST-K-010-6 | Bombardier DHC-8-200 AND DHC-8-300 SERIES | 2013-11-11 | current |
| Pratt & Whitney Engine Services INC | FAST FAST-K-010-3 | FAST-K-010-3 | Learjet, Inc 60 | 2011-07-25 | 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.