SAE AS 791:2008-02-16
Active , Confirmed Standard
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SAE AS 791:2008-02-16

Remote Servoed Air Data Instruments for Subsonic Aircraft

Summary

This standard provides minimum performance criteria for air data instruments intended to provide cockpit indication of:
  1. a
    Indicated airspeed (Vi)
  2. b
    Computer airspeed (Vc)
  3. c
    True airspeed (Vt)
  4. d
    Equivalent airspeed (Ve)
  5. e
    Mach number (M)
  6. f
    Altitude (H)
  7. g
    Vertical speed (Hpr)
  8. h
    Maximum operating limit speed (Vmo)
  9. i
    True angle of attack (at)
  10. j
    Free air temperature (Tfat)
  11. k
    Total temperature (Tt)
These functions shall be derived from a central air data computer (AS 417) and through system wiring applied to the respective indicator.

Notes

Approuvée 2008-02-00, 2001-07-00, 1991-05-00, 1984-10-00.

Technical characteristics

Publisher SAE International
Publication Date 02/16/2008
Confirmation Date 02/16/2008
Page Count 28
Themes Aerospace
EAN ---
ISBN ---
Weight (in grams) ---
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