Nat Seattle, INC.
Named as the FAA publishes it on its approvals.
Approved to make 4 classes of equipment. FAA spelling: Nat Seattle, Inc..
Equipment approvals technical standard order authorisations
2010-02-22TSO-C139 · Aircraft Audio Systems and Equipment · DCOMS, DCOMS, DCOMS · electrical power
2009-08-05TSO-C123b · Cockpit Voice Recorder Equipment · Area Microphone Preamplifier, Area Microphone Preamplifier, Area Microphone... · other and general
2008-12-17TSO-C50c · AUDIO SELECTOR PANELS AND AMPLIFIERS · Switch Panel, Switch Panel, Aural Warning Computer · electrical power
2004-06-15TSO-C113 · AIRBORNE MULTIPURPOSE ELECTRONIC DISPLAYS · * · 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.