The U.S. aircraft register, updated daily
Parts

Modular Electronics

No failure report names the modular electronics. 1 FAA approvals let 1 company make a replacement modular electronics, Star Aviation INC 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 modular electronics and sell it as an approved part for the models named. These are the companies holding such approvals for a modular electronics:

For these models most: Boeing 737 (1).

MakerPartReplacesFitsGrantedStatus
Star Aviation INCModular Electronics equipment Rack MDL No. R-53-D99-0055Modification PartBoeing 737-700, 737-8002001-10-30current

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.