Avtechtyee INC.
Named as the FAA publishes it on its approvals.
Holds 2 approved modifications, most of them for the Boeing 767. Approved to make 13 classes of equipment. FAA spelling: AvtechTyee Inc..
Approved modifications 2 · newest first
2013-12-16ST02229SE · Manufacture and installation of AvtechTyee 5145-1-84 Audio Control Panel · 737-300 Series, 737-500 Series, 737-700 Series
2012-04-19ST02140SE · Installation of Avtech 9010-1-2 Global Positioning System (GPS) Electronic Clock in accordance with Avtech Master... · 767-400ER Series
Equipment approvals technical standard order authorisations
2018-05-02TSO-C139a · AIRCRAFT AUDIO SYSTEMS AND EQUIPMENT · Flight Attendant Handset/Cradle, Public Address Cabin Interphone Controller · cabin, seats and restraints
2015-12-21TSO-C113a · Airborne Multipurpose Electronic Displays · Reversion Switch Panel · electrical power
2013-08-20TSO-C113 · AIRBORNE MULTIPURPOSE ELECTRONIC DISPLAYS · Reversion Switch Panel, Reversion Switch Panel · electrical power
2013-03-26TSO-C37d · VHF RADIO COMMUNICATIONS TRANSMITTING EQUIPMENT OPERATING WITHIN THE RADIO FREQUENCY... · VHF Radio Tuning Panel, VHF Radio Tuning Panel, VHF Radio Tuning Panel · instruments and avionics
2013-03-26TSO-C38d · VHF RADIO COMMUNICATIONS RECEIVING EQUIPMENT OPERATING WITHIN THE RADIO FREQUENCY... · VHF Radio Tuning Panel · instruments and avionics
2012-06-25TSO-C50c · AUDIO SELECTOR PANELS AND AMPLIFIERS · CVR Audio Mixer, CVR Audio Mixer, CVR Audio Mixer · cabin, seats and restraints
2012-06-25TSO-C50c · AUDIO SELECTOR PANELS AND AMPLIFIERS · CVR Audio Mixer, CVR Audio Mixer, CVR Audio Mixer · cabin, seats and restraints
2012-06-24TSO-C50c · AUDIO SELECTOR PANELS AND AMPLIFIERS · Audio Selector Panel · other and general
2012-05-02TSO-C38c · VHF Radio Communications Receiving Equipment Operating within 117.975 to 136.000 Megahertz · VHF Radio Tuning Panel, VHF Radio Tuning Panel, VHF Radio Tuning Panel · instruments and avionics
2012-05-02TSO-C139 · Aircraft Audio Systems and Equipment · Audio Gateway Unit, Audio Gateway Unit, Audio Control Panel · other and general
2012-05-02TSO-C105 · OPTIONAL DISPLAY EQUIPMENT FOR WEATHER AND GROUND MAPPING RADAR INDICATORS · Display Switching Unit, Display Switching Unit, Display Switching Unit · instruments and avionics
2012-05-02TSO-C59a · Airborne Selective Calling (SELCAL) Equipment · Audio Gateway Unit, Audio Gateway Unit · other and general
2012-04-24TSO-C59 · AIRBORNE SELECTIVE CALLING EQUIPMENT · SELCAL Decoder, SELCAL Decoder, SELCAL Decoder · other and general
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.