JetTech is amending its FAA supplemental type certificate for installing the Garmin GTN GPS/nav/com/MFD to include all Cessna Citation Bravo, Ultra, Encore and Excel aircraft featuring the Honeywell Primus 1000 cockpit suite. The flight deck retrofit specialist will soon be providing installation data packages for the STC through Garmin-authorized dealers. The Garmin GTN package includes a touchscreen display, autopilot-coupled LPV Waas approach capability, voice-activated intercom and ADS-B _OUT and _IN capability.

Separately, at the Aircraft Electronics Association show in Dallas, JetTech also announced that it is offering autopilot-coupled LPV Waas approach capability for Citation CJ models equipped with the Rockwell Collins Pro Line 21 avionics suite.