Lamp Incandescent
No failure report names the lamp incandescent. 3 FAA approvals let 1 company make a replacement lamp incandescent, Micro Lamps INC holding the most (3).
Approved replacement parts 3 parts manufacturer approvals
A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a lamp incandescent and sell it as an approved part for the models named. These are the companies holding such approvals for a lamp incandescent:
For these models most: Mcdonnell Douglas DC-9 (1), Mcdonnell Douglas Aircraft Co MD-88 (1), Learjet 35 (1), Learjet 25 (1), Boeing 737 (1).
| Maker | Part | Replaces | Fits | Granted | Status |
|---|---|---|---|---|---|
| Micro Lamps INC | Lamp Incandescent ML1163 dwg ML1163, rev A dtd 3/6/89 | Grimes P/N 11631 | McDonnell Douglas DC-9-11, -12, -13 | 1990-04-24 | current |
| Micro Lamps INC | Lamp Incandescent ML7512-24 dwg ML7512, Rev... | Grimes P/N A-7512-25 | Learjet 25, 35, 36 | 1989-08-20 | current |
| Micro Lamps INC | Lamp Incandescent ML4174-24 dwg ML4174, rev... | Grimes A-4174-24 | Boeing 737-300, -400) Beech (1900) Learjet (55 | 1989-08-20 | 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.