Chelton Flight Systems
Named as the FAA publishes it on its approvals.
Approved to make 20 classes of equipment. FAA spelling: Chelton Flight Systems.
Equipment approvals technical standard order authorisations
2010-12-06TSO-C146C · Stand-Alone Airborne Navigation Equipment Using The Global Positioning System... · IDU-450, IDU-450 NVG Version, IDU-450 Non-NVG Version · instruments and avionics
2010-12-06TSO-C87 · AIRBORNE LOW-RANGE RADIO ALTIMETER · IDU-450, IDU-450 NVG Version, IDU-450 Non-NVG Version · instruments and avionics
2010-12-06TSO-C52b · Flight Director Equipment · IDU-450, IDU-450 NVG Version, IDU-450 Non-NVG Version · instruments and avionics
2010-12-06TSO-C36e · AIRBORNE ILS LOCALIZER RECEIVING EQUIPMENT OPERATING WITHIN THE RADIO FREQUENCY RANGE... · IDU-450, IDU-450 NVG Version, IDU-450 Non-NVG Version · instruments and avionics
2010-12-06TSO-C40c · VOR Receiving Equipment Operating Within The Radio Frequency Range Of 108-117.95... · IDU-450, IDU-450 NVG Version, IDU-450 Non-NVG Version · instruments and avionics
2010-12-06TSO-C35d · AIRBORNE RADIO MARKER RECEIVING EQUIPMENT · IDU-450, IDU-450 NVG Version, IDU-450 Non-NVG Version · instruments and avionics
2010-12-06TSO-C41d · AIRBORNE AUTOMATIC DIRECTION FINDING (ADF) EQUIPMENT · IDU-450, IDU-450 NVG Version, IDU-450 Non-NVG Version · instruments and avionics
2010-12-06TSO-C34e · ILS GLIDE SLOPE RECEIVING EQUIPMENT OPERATING WITHIN THE RADIO FREQUENCY RANGE OF... · IDU-450, IDU-450 NVG Version, IDU-450 Non-NVG Version · instruments and avionics
2010-11-20TSO-C8E · Vertical Velocity Instruments (Rate-of-Climb) · IDU-450, IDU-450 NVG Version, IDU-450 Non-NVG Version · instruments and avionics
2010-11-20TSO-C4c · BANK AND PITCH INSTRUMENTS · IDU-450, IDU-450 NVG Version, IDU-450 Non-NVG Version · instruments and avionics
2010-11-20TSO-C6e · DIRECTION INSTRUMENT, MAGNETIC (GYROSCOPICALLY STABILIZED) · IDU-450, IDU-450 NVG Version, IDU-450 Non-NVG Version · instruments and avionics
2010-11-20TSO-C10b · ALTIMETER, PRESSURE ACTUATED, SENSITIVE TYPE · IDU-450, IDU-450 NVG Version, IDU-450 Non-NVG Version · instruments and avionics
2010-11-20TSO-C151B · TERRAIN AWARENESS AND WARNING SYSTEM · IDU-450, IDU-450 NVG Version, IDU-450 Non-NVG Version · instruments and avionics
2010-11-20TSO-C110a · AIRBORNE PASSIVE THUNDERSTORM DETECTION EQUIPMENT · IDU-450, IDU-450 NVG Version, IDU-450 Non-NVG Version · instruments and avionics
2010-11-20TSO-C2d · AIRSPEED INSTRUMENTS · IDU-450, IDU-450 NVG Version, IDU-450 Non-NVG Version · instruments and avionics
2010-11-20TSO-C118 · TRAFFIC ALERT AND COLLISION AVOIDANCE SYSTEM (TCAS) AIRBORNE EQUIPMENT, TCAS I · IDU-450, IDU-450 NVG Version, IDU-450 Non-NVG Version · instruments and avionics
2010-11-20TSO-C113 · AIRBORNE MULTIPURPOSE ELECTRONIC DISPLAYS · IDU-450, IDU-450 NVG Version, IDU-450 Non-NVG Version · instruments and avionics
2010-08-04TSO-C194 · Helicopter Terrain Awareness and Warning System (HTAWS) · IDU-450, IDU-450 NVG Version, IDU-450 Non-NVG Version · instruments and avionics
2010-08-04TSO-C63c · AIRBORNE WEATHER AND GROUND MAPPING PULSED RADARS · IDU-450, IDU-450 NVG Version, IDU-450 Non-NVG Version · instruments and avionics
2010-08-04TSO-C147 · TRAFFIC ADVISORY SYSTEM (TAS) AIRBORNE EQUIPMENT · IDU-450, IDU-450 NVG Version, IDU-450 Non-NVG Version · 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.