Browse Standards AS439A
Current REAFFIRMED 2008-02-16

Stall Warning Instrument (Turbine Powered Subsonic Aircraft) AS439A

This standard covers stall warning instruments to provide positive warning to the pilot of an impending stall. Stall, as defined for the purpose of this standard, is the minimum steady flight speed at which the airplane is controllable.
AS439A
2008-02-16
Latest
Reaffirmed
AS439
1991-05-01
Historical
Reaffirmed

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