Forward End
No failure report names the forward end. 5 FAA approvals let 2 companies make a replacement forward end, Ancra International LLC holding the most (4).
Approved replacement parts 5 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a forward end and sell it as an approved part for the models named. These are the companies holding such approvals for a forward end:
For these models most: Boeing 737 (4).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Ancra International LLC | Forward End Stop 83235-10 | 83235-10 | Boeing 737-700C Series | 2019-09-18 | current |
| Ancra International LLC | Forward End Stop 83235-11 | 83235-11 | Boeing 737-700C Series | 2019-09-18 | current |
| Ancra International LLC | Forward End Stop 83235-12 | 83235-12 | Boeing 737-700C Series | 2019-09-18 | current |
| Ancra International LLC | Forward End Stop 83235-13 | 83235-13 | Boeing 737-700C Series | 2019-09-18 | current |
| Lucas Aerospace Cargo System | Forward End Stop 281330-1 | Modification Part | Airbus A310-300 Series | 1997-07-28 | 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.