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

Trak Microwave Corporation

Holds 4 approvals to make replacement parts. FAA spelling: TRAK Microwave Corporation.

Replacement parts approved 4 parts manufacturer approvals, 4 current · Thousand Oaks, CA

A parts manufacturer approval lets a company make a replacement part for someone else's aircraft or engine and sell it as an approved part. This company's approvals are mostly for other and general (4).

2018-05-20High Power Transceiver (HPT) 856320-904 · replaces 856320-901 · 737-700, 737-800, 737-900
2018-05-20High Power Transceiver (HPT) 864174-100 · replaces 856320-901 · 737-700, 737-800, 737-900
2018-05-20High Power Transceiver (HPT) 856320-904 · replaces 856320-902 · 737-700, 737-800, 737-900
2018-05-20High Power Transceiver (HPT) 864174-100 · replaces 856320-902 · 737-700, 737-800, 737-900

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.