Top Mission
No failure report names the top mission. 1 FAA approvals let 1 company make a replacement top mission, Adaptive Aerospace CORP holding the most (1).
Approved replacement parts 1 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a top mission and sell it as an approved part for the models named. These are the companies holding such approvals for a top mission:
For these models most: Bombardier CL-600 Challenger and CRJ (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Adaptive Aerospace CORP | Top Mission System Modification All parts and assemblies... | Modification parts/assemblies | Bombardier CL-600-2B16 (604 Variant) | 2022-02-22 | 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.