Rsw Piston
No failure report names the rsw piston. 4 FAA approvals let 1 company make a replacement rsw piston, Rsw Products INC holding the most (4).
Approved replacement parts 4 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a rsw piston and sell it as an approved part for the models named. These are the companies holding such approvals for a rsw piston:
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Rsw Products INC | RSW Piston Crown C.P. 22019 | Modification Part | Hamilton Standard 2D30, 12D40, 3D40 | 2010-09-08 | current |
| Rsw Products INC | RSW Piston Crown C.P. 22019-3 | Modification Part | Hamilton Standard 2B20 | 2010-09-08 | current |
| Rsw Products INC | RSW Piston Crown C.P. 22019-2 | Modification Part | Hamilton Standard 12D40, 3D40 | 2010-09-08 | current |
| Rsw Products INC | RSW Piston Crown C.P. 22019-1 | Modification Part | Hamilton Standard 2D30 | 2010-09-08 | 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.