The U.S. aircraft register, updated daily
Parts

Vhf Fmtransceiver

No failure report names the vhf fmtransceiver. 2 FAA approvals let 1 company make a replacement vhf fmtransceiver, Chelton Avionics INC. DBA Canyon Aeroconnect holding the most (2).

Approved replacement parts 2 parts manufacturer approvals

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

MakerPartReplacesFitsGrantedStatus
Chelton Avionics INC. DBA Canyon AeroconnectVHF-FMTransceiver NTX066-001NTX066-001Airbus Helicopters... AirbusMBB-BK117 C22021-11-01current
Chelton Avionics INC. DBA Canyon AeroconnectVHF-FMTransceiver NTX066-002NTX066-002Airbus Helicopters... AirbusMBB-BK117 C2 EC1352021-11-01current

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.