Interphone Jack
No failure report names the interphone jack. 3 FAA approvals let 1 company make a replacement interphone jack, Avtech Corporation holding the most (3).
Approved replacement parts 3 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a interphone jack and sell it as an approved part for the models named. These are the companies holding such approvals for a interphone jack:
For these models most: Bombardier CL-600 Challenger and CRJ (3).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Avtech Corporation | Interphone Jack Box 1510-1-1 | 600-59146-3 | Bombardier, Inc. CL-600-2C10 Regional Jet Series 700 | 2001-06-03 | current |
| Avtech Corporation | Interphone Jack Box 1510-1-2 | 600-59146-3 | Bombardier, Inc. CL-600-2C10 Regional Jet Series 700 | 2001-06-03 | current |
| Avtech Corporation | Interphone Jack Box 1510-1-2 | 1510-1-2 | Bombardier, Inc. CL-600-2C10 Regional Jet Series 700 | 2001-06-03 | 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.