Airplane Preheat
No failure report names the airplane preheat. 2 FAA approvals let 1 company make a replacement airplane preheat, Hartzell Propeller LLC holding the most (2).
Approved replacement parts 2 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a airplane preheat and sell it as an approved part for the models named. These are the companies holding such approvals for a airplane preheat:
For these models most: Daher (Socata) TBM-700 TBM 700 through TBM 960 (2).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Hartzell Propeller LLC | Airplane Preheat Kit TA109628-1 | Modification Article | Daher Aerospace TBM 700 | 2026-05-27 | current |
| Hartzell Propeller LLC | Airplane Preheat Kit TA109628-2 | Modification Article | Daher Aerospace TBM 700 | 2026-05-27 | 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.