The U.S. aircraft register, updated daily
Who holds what · as the FAA records the name

Becker Flugfunkwerk

Named as the FAA publishes it on its approvals.

Approved to make 8 classes of equipment. FAA spelling: Becker Flugfunkwerk.

Equipment approvals technical standard order authorisations

1994-01-01TSO-C37C · VHF RADIO COMMUNICATION TRANSMITTING EQUIPMENT OPERATING WITHIN 117.975 TO 136.000 MEGAHERTZ · *, * · instruments and avionics
TSO-C38B · Vhf Radio Communications Receiving Equipment Operating Within 117.975 To 136.000 Megahertz · * · instruments and avionics
TSO-C74C · Airborne Atc Transponder Equipment · *, *, * · instruments and avionics
TSO-C41C · Airborne Automatic Direction Finding (Adf) Equipment · *, *, * · other and general
TSO-C34D · Ils Glide Slope Receiving Equipment Operating Within 328.6 To 335.4 Megahertz (Mhz) · * · other and general
TSO-C38C · Vhf Radio Communications Receiving Equipment Operating Within 117.975 To 136.000 Megahertz · *, * · instruments and avionics
TSO-C36D · Ils Localizer Receiving Equipment · * · other and general
TSO-C40B · Vor Radio Receiving Equipment Operating Within The Radio-Frequency Range Of 108-118 Meghertz · * · instruments and avionics

Source: FAA Dynamic Regulatory System (type certificate data sheets, supplemental type certificates, parts manufacturer approvals, technical standard order authorisations). An organisation's name is as the FAA spelled it on each record; related spellings are separate pages.