The U.S. aircraft register, updated daily
Parts

Mag Brake

No failure report names the mag brake. 5 FAA approvals let 1 company make a replacement mag brake, Ge Aviation Systems LLC (Formerly Smiths Aerospace Actuation Systems) holding the most (5).

Approved replacement parts 5 parts manufacturer approvals

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

For these models most: Boeing-Vertol 107 (3).

MakerPartReplacesFitsGrantedStatus
Ge Aviation Systems LLC (Formerly Smiths Aerospace Actuation Systems)Mag Brake R460M46414CS101-2Columbia Helicopters 2342008-02-20current
Ge Aviation Systems LLC (Formerly Smiths Aerospace Actuation Systems)Mag Brake R460M11-2107C1363-2Columbia Helicopters 107-II2008-02-20current
Ge Aviation Systems LLC (Formerly Smiths Aerospace Actuation Systems)Mag Brake R460M45414CS101-1Columbia Helicopters 2342008-02-20current
Ge Aviation Systems LLC (Formerly Smiths Aerospace Actuation Systems)Mag Brake R460M11-3107C1363-3Columbia Helicopters 107-II2008-02-20current
Ge Aviation Systems LLC (Formerly Smiths Aerospace Actuation Systems)Mag Brake R460M11-4107C1363-4Columbia Helicopters 107-II2008-02-20current

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.