Cheek
No failure report names the cheek. 4 FAA approvals let 1 company make a replacement cheek, Cascade Aircraft Conversions LLC 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 cheek and sell it as an approved part for the models named. These are the companies holding such approvals for a cheek:
For these models most: Thrush Aircraft Llc S2 (4), Ayres Corporation S-2 (4), Thrush Aircraft Inc S-2 (2).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Cascade Aircraft Conversions LLC | Cheek, Right Side Cowl Assembly PTTH4270 | PTTH4270 | Thrush Aircraft S2R-T34, S2R-T15, S2R-T11 | 2006-06-29 | current |
| Cascade Aircraft Conversions LLC | Cheek, Left Side Cowl Assembly PTTH4260 | PTTH4260 | Thrush Aircraft S2R-T34, S2R-T15, S2R-T11 | 2006-06-29 | current |
| Cascade Aircraft Conversions LLC | Cheek, Cowl Assembly, Left TH4260 | TH4260 | Thrush Aircraft S-2R, S-2R-R3S, -R1340 | 2006-06-27 | current |
| Cascade Aircraft Conversions LLC | Cheek, Right Cowl Assembly TH4270 | TH4270 | Thrush Aircraft S-2R, S-2R-R3S, -R1340 | 2006-06-27 | 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.