Filter Pump
No failure report names the filter pump. 2 FAA approvals let 2 companies make a replacement filter pump, Goodrich Pump & Engine Control Systems INC holding the most (1).
Approved replacement parts 2 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a filter pump and sell it as an approved part for the models named. These are the companies holding such approvals for a filter pump:
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Goodrich Pump & Engine Control Systems INC | Filter & Pump Assembly 112160A1 | 23051980 | Rolls-Royce 250-C20R/2 | 2002-09-10 | current |
| Chandler Evans INC, Control Sys Div | Filter & Pump Assembly (MFP-262/HPF-2) 112160A1 | Allison 23051980 | Allison Engine 250-C20R/2 | 1991-10-14 | 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.