The U.S. aircraft register, updated daily
Parts

Sat Comm

No failure report names the sat comm. 1 FAA approvals let 1 company make a replacement sat comm, Sip Technical Svc 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 sat comm and sell it as an approved part for the models named. These are the companies holding such approvals for a sat comm:

For these models most: Boeing 737 (1).

MakerPartReplacesFitsGrantedStatus
Sip Technical Svc INCSat-Comm System Instl. Kit As specified by drawings...Modification PartBoeing 737-200, 737-400, 737-7002000-10-02current

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.