Interlock Switch
0 failure reports named the interlock switch in the last ten years, 1 since 1996. 3 FAA approvals let 3 companies make a replacement interlock switch, Telair International INC (No Longer Have Pma Production Approval) holding the most (1).
Reports by year
Reports by year, as a table
| reports | |
|---|---|
| 1996 | 1 |
Approved replacement parts 3 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a interlock switch and sell it as an approved part for the models named. These are the companies holding such approvals for a interlock switch:
For these models most: Airbus A300 (3).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Aero Fluid Products | Interlock Switch CS4003-02 | CS4003-02 | The Airbus Company Model B4-2C, A300, Model B4-103 | 2013-07-23 | current |
| Aerocontrolex Group, Transdigm INC | Interlock Switch CS4003-02 | CS4003-02 | The Airbus Company A300, Model B4-2C, A300 | 2011-06-29 | current |
| Telair International INC (No Longer Have Pma Production Approval) | Interlock Switch CS4003-02 | Airbus CS4003-02 | Airbus A300-B4-601, -B4-603, -B4-620 | 2000-08-14 | 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.