S-Tec

Since our founding in 1978, S-TEC Corporation has shipped over 40,000 autopilot systems. We offer one of the most comprehensive portfolios of autopilots for airplanes and helicopters. From low-cost analog wing levelers to sophisticated, digital, three-axis systems with Flight Director and envelope protection, S-TEC has over 1,500 FAA and international certifications for more than 1,000 aircraft types. And S-TEC’s new HeliSAS® brings digital, full-authority autopilot technology to light single and twin-engine helicopters in a package weighing an unprecedented 12 pounds.