Electrohydraulic Servovalve
No failure report names the electrohydraulic servovalve. 1 FAA approvals let 1 company make a replacement electrohydraulic servovalve, Hr Textron INC 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 electrohydraulic servovalve and sell it as an approved part for the models named. These are the companies holding such approvals for a electrohydraulic servovalve:
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Hr Textron INC | Electrohydraulic Servovalve HRT2812094-108 | Parker Hannifin Corporation 2812094-108 | Pratt & Whitney F117-PW-100, PW2037, PW2037(M) | 2004-01-28 | 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.