Stall Switch
No failure report names the stall switch. 4 FAA approvals let 1 company make a replacement stall switch, Pma 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 stall switch and sell it as an approved part for the models named. These are the companies holding such approvals for a stall switch:
For these models most: Piper PA-28 Cherokee, Warrior, Archer and Arrow (3), Piper PA-38 Tomahawk (2), Piper PA-32 Cherokee Six, Lance and Saratoga (2), Piper PA-34 Seneca (1), Piper PA-31 Navajo and Chieftain (1), Piper PA-30 Twin Comanche (1), Piper PA-24 Comanche (1), Piper PA-23 Apache and Aztec (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Pma Products INC | Stall Switch Assembly CA450-742N | Piper, P/N 450-742, Stall Switch Assembly | Piper PA-28 Series, -28R Series, -28RT-201 | 2016-05-16 | current |
| Pma Products INC | STALL SWITCH ASSEMBLY CA450-742N | Piper, P/N 450-742, Stall Switch Assembly | Piper PA-28 Series PA-28R Series... | 2012-10-24 | current |
| Pma Products INC | Stall Switch CA450-742N | Piper P/N 450-742 | Piper PA-23-235 PA-23-250, PA-31-300... | 2011-03-07 | current |
| Pma Products INC | Stall Switch Assembly CA450-742N | Piper, 450-742, Stall Switch Assembly | Piper PA-28 Series, PA-28R Series, PA-28RT-201 | 1997-07-06 | 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.