Tcad Model
No failure report names the tcad model. 3 FAA approvals let 2 companies make a replacement tcad model, Ryan International CORP 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 tcad model and sell it as an approved part for the models named. These are the companies holding such approvals for a tcad model:
For these models most: Cessna 414 Chancellor (3).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Avidyne Corporation | TCAD Model 9900BX Display/Controller 70-2520 | 70-2520 | Cessna 414A Series Aircraft | 2009-01-19 | current |
| Ryan International CORP | TCAD Model 9900BX Display/Controller 70-2520 | Modification Part | Cessna 414A Series Aircraft | 2004-08-09 | current |
| Ryan International CORP | TCAD Model 9900BX Display/Controller 70-2520 | Modification Part | Cessna 414A Series Aircraft | 2001-09-20 | 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.