Lamp Flashtube
No failure report names the lamp flashtube. 2 FAA approvals let 2 companies make a replacement lamp flashtube, Flight Specialties Components Corporation holding the most (1).
Approved replacement parts 2 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a lamp flashtube and sell it as an approved part for the models named. These are the companies holding such approvals for a lamp flashtube:
For these models most: Boeing 777 (2).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Flight Specialties Components Corporation | Lamp Flashtube 31-7771-3FS | Honeywell P/N 31-7771-3 | The Boeing Company 777-200 Series, 777-300 Series,... | 2017-10-30 | current |
| Edc | LAMP FLASHTUBE 31-8200-3E | Boeing 31-8200-3 | Boeing 777-200, 777-300 | 2014-12-22 | 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.