Description / Abstract:
SCOPE:
This SAE Aerospace Standard (AS) covers one type of
maximum-allowable-airspeed instrument which
gives a continuous indication of both indicated airspeed and maximum
allowable airspeed not
exceeding 650 knots.
Purpose:
This Aerospace Standard establishes the essential minimum safe
performance standards for
pitot-static type of maximum-allowable-airspeed instruments primarily
for use with turbine powered
subsonic transport aircraft, the operation of which may subject the
instruments to the
environmental conditions specified in Section 3.3.