Xs With
No failure report names the xs with. 8 FAA approvals let 4 companies make a replacement xs with, Plymouth Products INC holding the most (2).
Approved replacement parts 8 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a xs with and sell it as an approved part for the models named. These are the companies holding such approvals for a xs with:
For these models most: Boeing 747 (6), Boeing 737 (6), Boeing 757 (4), Boeing 707 (4), Boeing 767 (3), Boeing 727 (3), Boeing 777 (2), Boeing 717 (2), Airbus A319 (2).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Everpure, LLC | XS1 with U-Fil EV939000 | 9390-00 | Airbus A319-111, -112, -113 | 2009-06-02 | current |
| Everpure, LLC | XS1B with U-Fil EV941000 | 9410-00 | Airbus A319-111, -112, -113 | 2009-06-02 | current |
| Pentair Filtration INC | XS1B with U-Fil EV941000 | 9410-00 | Boeing 737-300 Series, 737-400 Series,... | 2004-01-08 | current |
| Pentair Filtration INC | XS1 with U-Fil EV939000 | 9390-00 | Boeing 707-300 Series, 737-200 Series,... | 2004-01-08 | current |
| Plymouth Products INC | XS1B with U-Fil EV941000 | 9410-00 | Boeing 737-300 Series, 737-400 Series,... | 2003-08-14 | current |
| Plymouth Products INC | XS1 with U-Fil EV939000 | 9390-00 | Boeing 747-100B Series, 747-200B Series,... | 2003-08-14 | current |
| Everpure INC | XS1 with U-Fil EV939000 | 9390-00 | Boeing 707-300, 737-200, 737-200C | 2002-05-08 | current |
| Everpure INC | XS1 with U-Fil 9390-00 | XS1 | Boeing 707-300Series. 737-200Series,... | 2000-04-19 | 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.