Double Bolt
No failure report names the double bolt. 8 FAA approvals let 1 company make a replacement double bolt, Sealth Aero Marine holding the most (8).
Approved replacement parts 8 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a double bolt and sell it as an approved part for the models named. These are the companies holding such approvals for a double bolt:
For these models most: Boeing 787 Dreamliner (6), Boeing 737 (3).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Sealth Aero Marine | DOUBLE BOLT ROTARY LATCH ASSY SAM263-7-41DBL | SAM263-7-41DBL | Boeing Aircraft 787-10, 787-9 | 2020-05-14 | current |
| Sealth Aero Marine | Double Bolt Rotary Latch Assy SAM263-7-2DBL | SAM263-7-2DBL | Boeing Aircraft 787-10, 787-8, 787-9 | 2020-05-14 | current |
| Sealth Aero Marine | Double Bolt Rotary Latch assy SAM263-7-19DBL | SAM263-7-19DBL | Boeing Aircraft 737-600 Series, 737-700C Series, 737-8 | 2020-05-14 | current |
| Sealth Aero Marine | DOUBLE BOLT ROTARY LATCH ASSY. SAM263-7-43DBL | SAM263-7-43DBL | Boeing Aircraft 737-600 SERIES, 737-700 SERIES,... | 2020-05-14 | current |
| Sealth Aero Marine | DOUBLE BOLT ROTARY LATCH ASSY. SAM263-7-42DBL | SAM263-7-42DBL | Boeing Aircraft 787-10, 787-9 | 2020-05-14 | current |
| Sealth Aero Marine | DOUBLE BOLT ROTARY LATCH ASSY. SAM263-9-2DBL | SAM263-9-2DBL | Boeing Aircraft 787-8, 787-9 | 2020-05-14 | current |
| Sealth Aero Marine | Double Bolt Rotary Latch Assy SAM263-7-18DBL | SAM263-7-18DBL | Boeing Aircraft 787-10, 787-8, 787-9 | 2020-05-14 | current |
| Sealth Aero Marine | Double Bolt Rotary Latch Assy SAM263-7-1DBL | SAM263-7-1DBL | Boeing Aircraft 737-8, 737-9) (787-10, 737-8 | 2020-05-14 | 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.