This SAE Aerospace Standard (AS) covers air data computer equipment (hereinafter designated the computer) which when connected to sources of aircraft electrical power, static pressure, total pressure, outside air temperature, and others specified by the manufacturer (singly or in combination) provides some or all of the following computed air data output signals (in analog and/or digital form) which may supply primary and/or standby flight instruments:
- Pressure Altitude
- Pressure Altitude, Baro-Corrected
- Vertical Speed
- Calibrated Airspeed
- Mach Number
- Maximum Allowable Airspeed
- Over-speed Warning
- Total Air Temperature
