The U.S. aircraft register, updated daily
Parts

Aerix Fx

No failure report names the aerix fx. 1 FAA approvals let 1 company make a replacement aerix fx, Wems Electronics 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 aerix fx and sell it as an approved part for the models named. These are the companies holding such approvals for a aerix fx:

For these models most: Boeing 737 (1).

MakerPartReplacesFitsGrantedStatus
Wems ElectronicsAERIX FX 700-100001-003700-100001-003Boeing 737-800 Series2000-06-28current

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.