Center Bulkhead
No failure report names the center bulkhead. 2 FAA approvals let 1 company make a replacement center bulkhead, Aero Accessories INC 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 center bulkhead and sell it as an approved part for the models named. These are the companies holding such approvals for a center bulkhead:
For these models most: Grumman G-21 (2).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Aero Accessories INC | Center Bulkhead, Wing Center Section AA12316 | Grumman Aircraft Engineering Corp Bulkhead 12316 | Grumman JRF-1, JRF-2, JRF-3 | 2002-10-28 | current |
| Aero Accessories INC | Center Bulkhead, Wing Center Section AA12314A | Grumman Aircraft Engineering Corp Bulkhead 12314 | Grumman JRF-1, JRF-2, JRF-3 | 2002-10-28 | 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.