Pa Matching
No failure report names the pa matching. 3 FAA approvals let 2 companies make a replacement pa matching, Thales Avionics In-Flight Systems holding the most (2).
Approved replacement parts 3 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a pa matching and sell it as an approved part for the models named. These are the companies holding such approvals for a pa matching:
For these models most: Embraer ERJ 190 E190 and E195 (1), Embraer ERJ 170 E170 and E175 (1), Airbus A330 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Thales Avionics INC | PA Matching Network, PAMN 179198-101 | 179198-101 | Airbus A330-300 Series | 2011-02-02 | current |
| Thales Avionics In-Flight Systems | PA Matching 179198-101 | 179198-101 | Embraer Empresa ERJ 170, -100 LR, -200 LR | 2009-01-11 | current |
| Thales Avionics In-Flight Systems | PA Matching 179198-101 | 179198-101 | Embraer Empresa ERJ-190-100 IGW | 2009-01-11 | 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.