Return Filter
No failure report names the return filter. 5 FAA approvals let 3 companies make a replacement return filter, Pall Aeropower Corporation holding the most (3).
Approved replacement parts 5 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a return filter and sell it as an approved part for the models named. These are the companies holding such approvals for a return filter:
For these models most: Bombardier CL-600 Challenger and CRJ (3), Israel Aircraft Industries GALAXY (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Pall Aeropower Corporation | Return Filter, LH AEC6118 | 30P712012000-001 | Gulfstream Aerospace LP G280 | 2014-02-19 | current |
| Pall Aeropower Corporation | Return Filter Assembly ADA686312 | 600-75117-1 | Canadair CL-600-2B19 | 2012-02-26 | current |
| Pall Aeropower Corporation | Return Filter Assembly ADA686312 | 600-75117-1 | Canadair CL-600 | 2012-02-13 | current |
| Gulfstream Aerospace LP | Return Filter 4AS7120120-001 | IAI 4AS7120120-001 | Gulfstream Galaxy | 2001-06-06 | current |
| Aircraft Porous Media INC, Div of Pall Aeropower CORP | Return Filter Assembly ADA686-312 | Canadair 600-75117-1 | Bombardier, Inc. CL-600 | 1991-09-05 | 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.