FreeFlight Systems’ RANGR-IQ ADS-B solution is built with safety at its core—enhancing pilot situational awareness and supporting smarter in-flight decisions to meet the evolving demands of modern aviation. FreeFlight Systems’ RANGR-IQ ADS-B solution is built with safety at its core—enhancing pilot situational awareness and supporting smarter in-flight decisions to meet the evolving demands of modern aviation. 

Mitchell automatic flight system AK279 consisting of Century III autopilot with optional automatic pitch trim, radio couplers, automatic aileron stabilizer.

Installation of Sperry SPZ-200/ STARS IVC automatic flight control system with optional Sperry AA-220/ RT-220 radar altimeter.

Installation of King Radio Model KFC-300 automatic flight control system.

Installation of S-TEC System 55 two axis automatic flight guidance system, Model ST-559, with optional automatic electric trim system.

Edo Avionics automatic flight system AK 919 consisting of Century 31 autopilot.

Century automatic flight system kit No. YK918/FD consisting of Century 41 autopilot flight director.

Installation of S-TEC system 60 two axis automatic flight guidance system, model ST-398.

Installation of S-TEC System 65 two axis automatic flight guidance system, model ST-397.

Installation of King KFC 250 flight control system (3 axis) using 3-inch or 4-inch indicators.