Stud Brg
No failure report names the stud brg. 5 FAA approvals let 3 companies make a replacement stud brg, Wencor LLC (Formerly Dixie Aerospace LLC) holding the most (2).
Approved replacement parts 5 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a stud brg and sell it as an approved part for the models named. These are the companies holding such approvals for a stud brg:
For these models most: Boeing 737 (4), Boeing 777 (3), Boeing 767 (2), Boeing 747 (2).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Wencor LLC | Stud-Brg 103675-1AAR | 130469-1 togetherwith 130447-1 | The Boeing Company 777-300ER Series, 777-200LR Series | 2022-12-15 | current |
| Wencor LLC (Formerly Dixie Aerospace LLC) | Stud-Brg 103675-1AAR | 103675-1, 130469-3 together with 130447-1. | Boeing 737-900ER, 737-8, 737-9 | 2019-05-28 | current |
| Wencor LLC (Formerly Dixie Aerospace LLC) | Stud-Brg 103675-1AAR | Hartwell Corp. 103675-1, 130469-1 together... | Boeing 737-200, -300, -400 | 2011-06-20 | current |
| Aar Pma Products | STUD-BRG 103675-1AAR | 103675-1, 130469-1 together with 130447-1,... | Boeing 737-700C Series, 767-200 Series,... | 2010-04-19 | current |
| Aar Pma Products | STUD-BRG 103675-1AAR | 103675-1, 130469-1 together with 130447-1,... | Boeing 737-200 Series, 737-300 Series,... | 2009-07-23 | 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.