Webcs
No failure report names the webcs. 12 FAA approvals let 1 company make a replacement webcs, Ballard Technology holding the most (12).
Approved replacement parts 12 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a webcs and sell it as an approved part for the models named. These are the companies holding such approvals for a webcs:
For these models most: Boeing 737 (6), Airbus A321 (6), Airbus A320 (6), Airbus A319 (6).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Ballard Technology | webCS 50-11051-858-01 | 50-11051-858-01 | Airbus A319 Series, A319 Model-111, A319 Model-112 | 2020-04-15 | current |
| Ballard Technology | webCS 50-11051-858-05 | 50-11051-858-05 | Airbus A319 Series, A319 Model-111, A319 Model-112 | 2020-04-15 | current |
| Ballard Technology | webCS 50-11051-858-02 | 50-11051-858-02 | Airbus A319 Series, A319 Model-111, A319 Model-112 | 2020-04-15 | current |
| Ballard Technology | webCS 50-11051-850-02 | 50-11051-850-02 | Airbus A319 Series, A319 Model-111, A319 Model-112 | 2020-04-15 | current |
| Ballard Technology | webCS 50-11051-850-05 | 50-11051-850-05 | Airbus A319 Series, A319 Model-111, A319 Model-112 | 2020-04-15 | current |
| Ballard Technology | webCS 50-11051-850-01 | 50-11051-850-01 | Airbus A319 Series, A319 Model-111, A319 Model-112 | 2020-04-15 | current |
| Ballard Technology | webCS 50-11051-850-01 | 50-11051-850-01 | Boeing 737-600 Series, 737-700 Series,... | 2019-02-21 | current |
| Ballard Technology | webCS 50-11051-858-01 | 50-11051-858-01 | Boeing 737-600 Series, 737-700 Series,... | 2019-02-21 | current |
| Ballard Technology | webCS 50-11051-858-05 | 50-11051-858-05 | Boeing 737-600 Series, 737-700 Series,... | 2019-02-21 | current |
| Ballard Technology | webCS 50-11051-850-02 | 50-11051-850-02 | Boeing 737-600 Series, 737-700 Series,... | 2019-02-21 | current |
| Ballard Technology | webCS 50-11051-858-02 | 50-11051-858-02 | Boeing 737-600 Series, 737-700 Series,... | 2019-02-21 | current |
| Ballard Technology | webCS 50-11051-850-05 | 50-11051-850-05 | Boeing 737-600 Series, 737-700 Series,... | 2019-02-21 | 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.