Indicator Oxygen
No failure report names the indicator oxygen. 5 FAA approvals let 5 companies make a replacement indicator oxygen, Scott Aviation (Now Avox Systems, INC.) holding the most (1).
Approved replacement parts 5 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a indicator oxygen and sell it as an approved part for the models named. These are the companies holding such approvals for a indicator oxygen:
For these models most: Dehavilland DHC-8 (3), Saab-Fairchild 340 (2), Scottish Aviation SERIES 100 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Rogerson Aircraft Equipment Group | Indicator Oxygen Pressure G-4303 | G-4303 | DeHavilland DHC-8, Series 100 & 300 | 2018-04-05 | current |
| Rogerson Aircraft Corporation | Indicator Oxygen Pressure G-4303 | G-4303 | deHavilland DHC-8 Series 100 & 300 | 2005-04-25 | current |
| Rogerson Aircraft CORP | Indicator Oxygen Pressure G-4303 | deHavilland 8SC0117 | deHavilland DHC-8 Series 100 & 300 | 1995-07-31 | current |
| Scott Aviation (Now Avox Systems, INC.) | Indicator Oxygen, H.P. Relief 171-13 | 9302587-001 | Saab Aircraft AB 2000, 340B | 1995-01-19 | current |
| Scott Aviation | Indicator Oxygen, H.P. Relief 171-13 | 9302587-001 | Saab Aircraft AB 2000, 340B | 1995-01-19 | 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.