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

Honeywell Uk LTD (Skyforce)

Named as the FAA publishes it on its approvals.

Approved to make 4 classes of equipment. FAA spelling: Honeywell UK Ltd (Skyforce).

Equipment approvals technical standard order authorisations

2015-02-06TSO-C118 · TRAFFIC ALERT AND COLLISION AVOIDANCE SYSTEM (TCAS) AIRBORNE EQUIPMENT, TCAS I · Observer / OB2000 Multifunction Display System, Observer / OB2000... · instruments and avionics
2015-02-06TSO-C113 · AIRBORNE MULTIPURPOSE ELECTRONIC DISPLAYS · Observer / OB2000 Multifunction Display System, Observer / OB2000... · instruments and avionics
2015-02-06TSO-C147 · TRAFFIC ADVISORY SYSTEM (TAS) AIRBORNE EQUIPMENT · Observer / OB2000 Multifunction Display System, Observer / OB2000... · instruments and avionics
2011-03-08TSO-C113 · AIRBORNE MULTIPURPOSE ELECTRONIC DISPLAYS · Sentinel Display/Processor (Black, Non-NVG), Sentinel Display/Processor... · 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.