Cvdr System
No failure report names the cvdr system. 5 FAA approvals let 1 company make a replacement cvdr system, Arinc Engineering Services LLC holding the most (5).
Approved replacement parts 5 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a cvdr system and sell it as an approved part for the models named. These are the companies holding such approvals for a cvdr system:
For these models most: Dehavilland DHC-6 (5).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Arinc Engineering Services LLC | CVDR System Detail - Potentiometer 74-2370D001 | Modification Part | Viking Air Limited DHC-6-300 | 2010-07-29 | current |
| Arinc Engineering Services LLC | CVDR System Installation - Accelerometer 74-2370M002 | Modification Part | Viking Air Limited DHC-6-300 | 2010-07-29 | current |
| Arinc Engineering Services LLC | CVDR System Detail - Accelerometer 74-2370D002 | Modification Part | Viking Air Limited DHC-6-300 | 2010-07-29 | current |
| Arinc Engineering Services LLC | CVDR System Modification - Breaker Panel 74-2370M006 | Modification Part | Viking Air Limited DHC-6-300 | 2010-07-29 | current |
| Arinc Engineering Services LLC | CVDR System Installation - Cockpit Voice Recorder 74-2370M004 | Modification Part | Viking Air Limited DHC-6-300 | 2010-07-29 | 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.