Hot Gas
No failure report names the hot gas. 5 FAA approvals let 4 companies make a replacement hot gas, Nhbb INC 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 hot gas and sell it as an approved part for the models named. These are the companies holding such approvals for a hot gas:
For these models most: Boeing 727 (3), Mcdonnell Douglas DC-9 (2), Boeing 737 (2), Boeing 707 (1), Airbus A300 (1), Airbus Helicopters AS350 AStar (Écureuil), now H125 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Soloy LLC | Hot Gas Tube 350-6009 | Modification Part | Eurocopter France AS350D | 2001-03-04 | current |
| Aviation Sales Company, D/B/A Dixie Aerospace | Hot Gas Valve Bearing AAP-117088 | Allied-Signal 117088 | Boeing B707, 727, 737 | 1999-10-17 | current |
| Nhbb INC | Hot Gas Valve Bearing SHRI-1812HHSD604V2FP520LD... | Garrett 117088 | Airbus A300-100, 200, 600 | 1997-04-24 | current |
| Approved Air Parts CO INC | Hot Gas Valve Bearing AAP-117088 | AlliedSignal Aerospace, 117088 | Boeing 707, 727 and 737., DC-9 | 1994-11-30 | current |
| Nhbb INC | Hot Gas Valve Bearing SHRI-1812HHSD604V2FP52OLD Rev, C | Garrett P/N 117088 | Pratt & Whitney JT8D-7, 7A, 7B | 1992-07-20 | 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.