Lru Avionics
No failure report names the lru avionics. 2 FAA approvals let 1 company make a replacement lru avionics, Chippewa Aerospace INC holding the most (2).
Approved replacement parts 2 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a lru avionics and sell it as an approved part for the models named. These are the companies holding such approvals for a lru avionics:
For these models most: Bombardier CL-600 Challenger and CRJ (2).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Chippewa Aerospace INC | LRU Avionics Protective Covers Installation Kit 601-2451-01-0001 | Modification Part | Bombardier CL600-2B19, -2C10, -2C11 | 2019-12-02 | current |
| Chippewa Aerospace INC | LRU Avionics Protective Covers Installation Kit 601-2451-01-0001 | Modification Part | Bombardier CL-600-2B19, -2C10, -2D15 | 2017-10-17 | 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.