Baffles
No failure report names the baffles. 4 FAA approvals let 3 companies make a replacement baffles, Aviation Enterprises holding the most (2).
Approved replacement parts 4 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a baffles and sell it as an approved part for the models named. These are the companies holding such approvals for a baffles:
For these models most: Cessna T337 (2), Cessna 337 Skymaster (2), Piper PA-18 Super Cub (1), Beechcraft B36 Bonanza (1), Beechcraft A36 Bonanza (1), Beechcraft 35 Bonanza and Debonair (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Aviation Enterprises | Baffles Assembly - Aft RH AE 1557135-16 | 1557135-16 | Cessna 337 series, T337 series rear eng | 2003-02-11 | current |
| Aviation Enterprises | Baffles Assembly - Aft LH AE 1557135-17 | 1557135-17 | Cessna 337 series, T337 series rear eng | 2003-02-11 | current |
| Cub Crafters INC | O-320 Baffles 103820 | Modification Parts | Piper PA-18, -18A, -18S | 2001-09-04 | current |
| Dialco Incorporated | Baffles 550, Canted Assembly. Kit 244105Z | 35-910067-123, -167, -215, -253, -283, -287 | Raytheon S35, V35, V35A | 1992-12-31 | 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.