Air Heat
No failure report names the air heat. 6 FAA approvals let 2 companies make a replacement air heat, Lori INC holding the most (4).
Approved replacement parts 6 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a air heat and sell it as an approved part for the models named. These are the companies holding such approvals for a air heat:
For these models most: Mcdonnell Douglas DC-9 (3), Boeing 737 (3), Mcdonnell Douglas Aircraft Co MD-88 (2), Douglas DC-9 (2).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Honeywell International INC. Honeywell Aerospace | Air Heat Exchanger L8602298 | 179450-2-2 | Boeing DC-9-11, DC-9-12, DC-9-13 | 2020-07-26 | current |
| Honeywell International INC. Honeywell Aerospace | Air Heat Exchanger L8602298 | 194110-1 | Boeing DC-9-11, DC-9-12, DC-9-13 | 2020-07-26 | current |
| Lori INC | Air Heat Exchanger L182820 | Airesearch 182820-1, 182820-2 Series 1,... | Boeing 737-100 series, 737-200 series,... | 2004-10-03 | current |
| Lori INC | Air Heat Exchanger L182820 | Airesearch 182820-1, 182820-2 Series 1,... | Boeing 737-100 series, 737-200 series,... | 2004-04-19 | current |
| Lori INC | Air Heat Exchanger L182820 | AIRESEARCH 182820-1-1 182820-2 SERIES 1... | Boeing 737-100, -200, -300 | 1992-12-31 | current |
| Lori INC | Air Heat Exchanger L8602298 | Airesearch 179450-2-2 and 194110-1 | McDonnell Douglas DC-9 Series thru -51, DC-9-80 Series... | 1991-06-24 | 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.