Air Cooled
No failure report names the air cooled. 2 FAA approvals let 2 companies make a replacement air cooled, Honeywell International INC 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 air cooled and sell it as an approved part for the models named. These are the companies holding such approvals for a air cooled:
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Ametek Hughes Treitler | Air Cooled Oil Cooler (ACOC) 62195-000 | 33B8014-03 | Pratt & Whitney Canada Corp. PW812D, PW812GA | 2024-01-31 | current |
| Honeywell International INC | Air Cooled Oil Cooler 3200672-5 | 3200672-5 | Rolls-Royce RB211, Trent 875-17, Trent 877-17 | 2001-10-29 | 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.