The U.S. aircraft register, updated daily
Parts

Connector Circular

No failure report names the connector circular. 2 FAA approvals let 2 companies make a replacement connector circular, Thales Avionics INC holding the most (1).

Approved replacement parts 2 parts manufacturer approvals

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

For these models most: Boeing 777 (2).

MakerPartReplacesFitsGrantedStatus
Thales Avionics In-Flight SystemsCONNECTOR CIRCULAR, BAYONET COUPLING, MINIUTURE 311158-1411311158-1411Boeing 777-200 Series2009-01-28current
Thales Avionics INCCONNECTOR CIRCULAR, BAYONET COUPLING, MINIUTURE 311158-1411311158-1411Boeing 777-200 Series2009-01-28current

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.