Tank Main
No failure report names the tank main. 6 FAA approvals let 1 company make a replacement tank main, Aviation Enterprises holding the most (6).
Approved replacement parts 6 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a tank main and sell it as an approved part for the models named. These are the companies holding such approvals for a tank main:
For these models most: Cessna T337 (6), Cessna 337 Skymaster (6), Cessna 336 (4).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Aviation Enterprises | Tank Assembly Main Fuel RH outbd AE 1426003-28 | 1426003-28 | Cessna 336 series, 337 series, T337 series | 2004-12-05 | current |
| Aviation Enterprises | Tank Assembly Main Fuel LH inbd AE 1426003-37 | 1426003-37 | Cessna 336 series, 337 series, T337 series | 2004-12-05 | current |
| Aviation Enterprises | Tank Assembly Main Fuel RH inbd AE 1426003-38 | 1426003-38 | Cessna 336 series, 337 series, T337 series | 2004-12-05 | current |
| Aviation Enterprises | Tank Assembly Main Fuel LH outbd AE 1426003-27 | 1426003-27 | Cessna 336 series, 337 series, T337 series | 2004-12-05 | current |
| Aviation Enterprises | Tank Assembly Main Fuel RH inbd AE 1516120-2 | 1516120-2 | Cessna 337 series, T337 series | 2004-12-05 | current |
| Aviation Enterprises | Tank Assembly Main Fuel LH inbd AE 1516120-1 | 1516120-1 | Cessna 337 series, T337 series | 2004-12-05 | 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.