Back Speed
No failure report names the back speed. 1 FAA approvals let 1 company make a replacement back speed, Magellan Aerospace New York INC (Formerly Ellanef Mfg CORP) holding the most (1).
Approved replacement parts 1 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a back speed and sell it as an approved part for the models named. These are the companies holding such approvals for a back speed:
For these models most: Boeing 737 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Magellan Aerospace New York INC (Formerly Ellanef Mfg CORP) | No-Back Assembly Speed Brake System A 2636A000-7 | Boeing 10-62024-3 | Boeing 737-100, -200, -200C | 1995-07-31 | 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.