The U.S. aircraft register, updated daily
Parts

Sidewall Washlight

No failure report names the sidewall washlight. 2 FAA approvals let 1 company make a replacement sidewall washlight, Pexco 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 sidewall washlight and sell it as an approved part for the models named. These are the companies holding such approvals for a sidewall washlight:

For these models most: Boeing 737 (2), Boeing 777 (1), Boeing 767 (1), Boeing 757 (1), Boeing 747 (1), Boeing 727 (1), Boeing 707 (1).

MakerPartReplacesFitsGrantedStatus
Pexco Aerospace INC.SIDEWALL WASHLIGHT CLOSEOUT EXTRUSION BAC1522-659BAC1522-659The Boeing Company 737-82002026-06-17current
Pexco Aerospace INC.Sidewall Washlight Closeout Extrusion BAC1522-659BAC1522-659The Boeing Company 707-300 Series, 707-300B Series,...2016-09-09current

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.