YD-202 Yaw Damper

The YD-202 Yaw Damper dampens short yaw and Dutch roll motions of the aircraft, stabilizing the yaw axis. It receives and yaw information from sensors of the aircraft control system – accelerometers and rate gyroscopes – and produces a proportional output signal to appropriately position the aircraft rudder. The former “JET” YD-202 is a Butler National Corporation product.