Filter Disc
No failure report names the filter disc. 5 FAA approvals let 3 companies make a replacement filter disc, Mass Systems 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 filter disc and sell it as an approved part for the models named. These are the companies holding such approvals for a filter disc:
For these models most: Piper PA-60 Aerostar (2), Piper PA-34 Seneca (2), Piper PA-32 Cherokee Six, Lance and Saratoga (2), Bombardier CL-600 Challenger and CRJ (2), Beechcraft A36 Bonanza (2), Beechcraft 1900 Airliner (2), Piper PA-42 (1), Mitsubishi MU-2 (1), Israel Aircraft Industries GALAXY (1), Boeing 777 (1), Boeing 767 (1), Boeing 757 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Purolator Facet INC (Formerly Facet Filter Products) | Filter Disc 38FA604G | 44502 | Boeing 737-300 Series, 737-400 Series,... | 2017-04-11 | current |
| Ametek Ameron, LLC D/B/A Mass Systems | Filter Disc M8820-10 | 8820-10 | Aerostar PA-60-600 (600) PA-60-601 (601)... | 2010-07-26 | current |
| Ametek Ameron, LLC D/B/A Mass Systems | Filter Disc M24202-01 | 24202-01 | Beech 35 36 A36 A36TC 58) Boeing (727... | 2010-07-26 | current |
| Mass Systems INC | Filter Disc M8820-10 | 8820-10 | Aerostar Aircraft PA-60-600, (Aerostar Aircraft600), PA-60-601 | 2007-08-14 | current |
| Mass Systems INC | Filter Disc M24202-10 | 24202-01 | Raytheon 35, 36, A36 | 2007-08-14 | 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.