The U.S. aircraft register, updated daily
Parts

Battery Lighting

No failure report names the battery lighting. 3 FAA approvals let 1 company make a replacement battery lighting, Basewest 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 battery lighting and sell it as an approved part for the models named. These are the companies holding such approvals for a battery lighting:

For these models most: Boeing 737 (1).

MakerPartReplacesFitsGrantedStatus
Basewest INC.Battery Lighting System 7-1094-206780134-6The Boeing Company 737-600/700/800/9002024-04-08current
Basewest INC.Battery Lighting System 7-1094-205780134-5Embraer S.A. ERJ 300/400/5002024-04-08current
Basewest INC.Battery Lighting System 7-1094-202780134-4Embraer EMB 170/175, EMB 190/1952024-04-08current

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.