The U.S. aircraft register, updated daily
Parts

Stub Antenna

No failure report names the stub antenna. 1 FAA approvals let 1 company make a replacement stub antenna, Ems Aviation (Formerly Ems Formation 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 stub antenna and sell it as an approved part for the models named. These are the companies holding such approvals for a stub antenna:

For these models most: Boeing 777 (1).

MakerPartReplacesFitsGrantedStatus
Ems Aviation (Formerly Ems Formation INC)Stub Antenna, 802.11b/g 208223-0001208223-0001The Boeing Company 777-200 Series2012-03-14current

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.