Fuel Distribution
No failure report names the fuel distribution. 3 FAA approvals let 2 companies make a replacement fuel distribution, United Technologies, Hamilton Sundstrand holding the most (2).
Approved replacement parts 3 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a fuel distribution and sell it as an approved part for the models named. These are the companies holding such approvals for a fuel distribution:
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| United Technologies, Hamilton Sundstrand | Fuel Distribution Valve GTA60-1 827060-4 | 5407969 | Pratt & Whitney PW6122A, PW6124A | 2006-05-30 | current |
| United Technologies, Hamilton Sundstrand | Fuel Distribution Valve GTA60-1 827060-3 | 5404931 | Pratt & Whitney PW6122-1D, PW6124 | 2002-10-03 | current |
| Woodward Fst INC | Fuel Distribution valve 505P044-02 | P&W 1A9203 | Pratt & Whitney PW2037 | 1993-03-15 | 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.