Maintenance and Modifications
Alpha Systems AOA Approved for Mitsubishi MU-2
Angle-of-attack system is calibrated for approach and landing at all MU-2 flap settings.

An Alpha Systems angle-of-attack (AOA) system customized for the Mitsubishi MU-2 has received FAA approval and is available for installation on all of the Japanese-built turboprop twins. The AOA kit costs $6,350, plus installation, and is available from the MU-2 Parts Center in Addison, Texas. The AOA indicator mounts above the glareshield and includes an audio warning for high AOA. Alpha Systems' AOA is calibrated for approach and landing at all MU-2 flap settings.