Cessna 400

The Cessna 400, marketed as the Cessna Corvalis, is a single-engine, fixed-gear, low-wing general aviation aircraft built from composite materials. It was originally built by Columbia Aircraft as the Columbia 400 until December 2007, and from 2013 it was sold as the Cessna T240 Corvalis TTx. It was derived from the normally aspirated Columbia 300, itself derived from the Lancair ES kit aircraft. It is powered by a turbocharged Continental TSIO-550-C engine producing 310 horsepower and has a Garmin G1000 glass cockpit that was later added to the 300 to create the Cessna 350. The name derives from the town of Corvallis, Oregon, near the Bend plant where it was built before production moved to Independence, Kansas in 2009. Production ended in February 2018.