Pin Fuse
No failure report names the pin fuse. 46 FAA approvals let 3 companies make a replacement pin fuse, Sonic Industries INC holding the most (44).
Approved replacement parts 46 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a pin fuse and sell it as an approved part for the models named. These are the companies holding such approvals for a pin fuse:
For these models most: Boeing 777 (42), Boeing 747 (4).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Aviation Materials Management INC | PIN-FUSE 112W1769-3 | 112W1769-3 | Boeing 777-200 SERIES, 777-300 SERIES | 2013-03-25 | current |
| Sonic Industries INC | PIN-FUSE 112W1728-5 | 112W1728-5 | BOEING 777-200 SERIES | 2010-01-20 | current |
| Sonic Industries INC | PIN-FUSE 112W1712-4 | 112W1712-4 | BOEING 777-200 SERIES | 2010-01-20 | current |
| Sonic Industries INC | PIN-FUSE 112W1712-3 | 112W1712-3 | BOEING 777-200 SERIES | 2010-01-20 | current |
| Gemini Engineering | PIN-FUSE 112W1769-3 | 112W1769-3 | Boeing 777-200 Series, 777-300 Series | 2009-06-03 | current |
| Sonic Industries INC | PIN FUSE 112W1728-4 | 112W1728-4 | Boeing 777-200 SERIES | 2004-01-13 | current |
| Sonic Industries INC | PIN FUSE 112W1728-7 | 112W1728-7 | Boeing 777-300 SERIES | 2004-01-13 | current |
| Sonic Industries INC | PIN FUSE 112W1769-4 | 112W1769-4 | Boeing 777-300 SERIES | 2004-01-13 | current |
| Sonic Industries INC | PIN FUSE 112W1712-6 | 112W1712-6 | Boeing 777-300 SERIES | 2004-01-13 | current |
| Sonic Industries INC | PIN FUSE 112W1728-11 | 112W1728-11 | Boeing 777-300 SERIES | 2004-01-13 | current |
| Sonic Industries INC | PIN FUSE 112W1728-10 | 112W1728-10 | Boeing 777-300 SERIES | 2004-01-13 | current |
| Sonic Industries INC | PIN FUSE 112W1728-3 | 112W1728-3 | Boeing 777-200 SERIES | 2004-01-13 | current |
| Sonic Industries INC | PIN FUSE 112W1728-5 | 112W1728-5 | Boeing 777-200 SERIES | 2004-01-13 | current |
| Sonic Industries INC | PIN FUSE 112W1712-5 | 112W1712-5 | Boeing 777-200 SERIES, 777-300 SERIES | 2004-01-13 | current |
| Sonic Industries INC | PIN FUSE 112W1712-3 | 112W1712-3 | Boeing 777-200 SERIES | 2004-01-13 | current |
| Sonic Industries INC | PIN FUSE 112W1728-6 | 112W1728-6 | Boeing 777-300 SERIES | 2004-01-13 | current |
| Sonic Industries INC | PIN FUSE 112W1769-3 | 112W1769-3 | Boeing 777-300 SERIES, 777-200 SERIES | 2004-01-13 | current |
| Sonic Industries INC | PIN FUSE 112W1712-7 | 112W1712-7 | Boeing 777-300 SERIES | 2004-01-13 | current |
| Sonic Industries INC | PIN FUSE 142U8638-1 | 142U8638-1 | Boeing 747-400 SERIES | 2004-01-13 | current |
| Sonic Industries INC | PIN FUSE 112W1728-9 | 112W1728-9 | Boeing 777-200 SERIES | 2004-01-13 | current |
| Sonic Industries INC | PIN FUSE 112W1728-8 | 112W1728-8 | Boeing 777-200 SERIES | 2004-01-13 | current |
| Sonic Industries INC | PIN FUSE 142U8638-2 | 142U8638-2 | Boeing 747-400 SERIES | 2004-01-13 | current |
| Sonic Industries INC | PIN FUSE 112W1712-8 | 112W1712-8 | Boeing 777-300 SERIES | 2004-01-13 | current |
| Sonic Industries INC | PIN FUSE 112W1712-4 | 112W1712-4 | Boeing 777-200 SERIES | 2004-01-13 | current |
| Sonic Industries INC | PIN-FUSE 112W1712-4 | 112W1712-4 | Boeing 777-200 SERIES | 2003-09-28 | current |
| Sonic Industries INC | PIN-FUSE 112W1728-5 | 112W1728-5 | Boeing 777-200 SERIES | 2003-09-28 | current |
| Sonic Industries INC | PIN-FUSE 112W1712-3 | 112W1712-3 | Boeing 777-200 SERIES | 2003-09-28 | current |
| Sonic Industries INC | PIN FUSE 112W1728-11 | 112W1728-11 | Boeing 777-300 SERIES | 2003-03-16 | current |
| Sonic Industries INC | PIN FUSE 112W1712-7 | 112W1712-7 | Boeing 777-300 SERIES | 2003-03-16 | current |
| Sonic Industries INC | PIN FUSE 112W1712-4 | 112W1712-4 | Boeing 777-200 SERIES | 2003-03-16 | current |
| Sonic Industries INC | PIN FUSE 112W1728-9 | 112W1728-9 | Boeing 777-200 SERIES | 2003-03-16 | current |
| Sonic Industries INC | PIN FUSE 112W1728-6 | 112W1728-6 | Boeing 777-300 SERIES | 2003-03-16 | current |
| Sonic Industries INC | PIN FUSE 112W1728-4 | 112W1728-4 | Boeing 777-200 SERIES | 2003-03-16 | current |
| Sonic Industries INC | PIN FUSE 112W1728-7 | 112W1728-7 | Boeing 777-300 SERIES | 2003-03-16 | current |
| Sonic Industries INC | PIN FUSE 112W1769-4 | 112W1769-4 | Boeing 777-300 SERIES | 2003-03-16 | current |
| Sonic Industries INC | PIN FUSE 112W1712-3 | 112W1712-3 | Boeing 777-200 SERIES | 2003-03-16 | current |
| Sonic Industries INC | PIN FUSE 142U8638-2 | 142U8638-2 | Boeing 747-400 SERIES | 2003-03-16 | current |
| Sonic Industries INC | PIN FUSE 112W1712-6 | 112W1712-6 | Boeing 777-300 SERIES | 2003-03-16 | current |
| Sonic Industries INC | PIN FUSE 112W1728-5 | 112W1728-5 | Boeing 777-200 SERIES | 2003-03-16 | current |
| Sonic Industries INC | PIN FUSE 112W1728-8 | 112W1728-8 | Boeing 777-200 SERIES | 2003-03-16 | current |
| Sonic Industries INC | PIN FUSE 142U8638-1 | 142U8638-1 | Boeing 747-400 SERIES | 2003-03-16 | current |
| Sonic Industries INC | PIN FUSE 112W1769-3 | 112W1769-3 | Boeing 777-300 SERIES, 777-200 SERIES | 2003-03-16 | current |
| Sonic Industries INC | PIN FUSE 112W1712-5 | 112W1712-5 | Boeing 777-200 SERIES, 777-300 SERIES | 2003-03-16 | current |
| Sonic Industries INC | PIN FUSE 112W1712-8 | 112W1712-8 | Boeing 777-300 SERIES | 2003-03-16 | current |
| Sonic Industries INC | PIN FUSE 112W1728-10 | 112W1728-10 | Boeing 777-300 SERIES | 2003-03-16 | current |
| Sonic Industries INC | PIN FUSE 112W1728-3 | 112W1728-3 | Boeing 777-200 SERIES | 2003-03-16 | 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.