The U.S. aircraft register, updated daily
Parts

Armrest Latch

No failure report names the armrest latch. 1 FAA approvals let 1 company make a replacement armrest latch, Onset Aviation Parts holding the most (1).

Approved replacement parts 1 parts manufacturer approvals

A parts manufacturer approval (PMA) lets a company other than the aircraft's maker make a armrest latch and sell it as an approved part for the models named. These are the companies holding such approvals for a armrest latch:

For these models most: Boeing 737 (1).

MakerPartReplacesFitsGrantedStatus
Onset Aviation PartsArmrest Latch 45546203ST45546203The Boeing Company 737-700 Series2025-04-07current

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.