Sdu Configuration
No failure report names the sdu configuration. 3 FAA approvals let 2 companies make a replacement sdu configuration, Rockwell Collins INC. 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 sdu configuration and sell it as an approved part for the models named. These are the companies holding such approvals for a sdu configuration:
For these models most: Boeing 777 (1), Boeing 747 (1), Boeing 737 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Acron Aviation INC. | SDU Configuration Module (SCM) 418E5733-00 | 418E5733-00 | Airbus A318-111, -112, -121 | 2018-06-19 | current |
| Rockwell Collins INC. | SDU Configuration Module SCM-2200 822-2558-101 | 822-2558-101 | Boeing 737-700 Series, 737-800 Series,... | 2013-11-06 | current |
| Rockwell Collins INC. | SDU Configuration Module SCM-2200 822-2558-101 | 822-2558-101 | Boeing 747-8F Series | 2011-11-02 | 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.