Utility Lamp
No failure report names the utility lamp. 2 FAA approvals let 2 companies make a replacement utility lamp, Pacific Electro Dynamics holding the most (1).
Approved replacement parts 2 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a utility lamp and sell it as an approved part for the models named. These are the companies holding such approvals for a utility lamp:
For these models most: Bombardier CL-215 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| General Dynamics Electronic Systems | Utility Lamp Dimmer 553-1 | Modification Part | Bombardier, Inc. CL215-1A10, CL215-6B11 | 2001-03-27 | current |
| Pacific Electro Dynamics | Utility Lamp Dimmer 24001-4 | Lockheed 672705-107 | Lockheed L-1011-385-1(-1), L-1011-385-1-14... | 1991-09-23 | 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.