Browse Standards AS399
Historical ISSUED 1947-08-01

DIRECTION INDICATOR, MAGNETIC (STABILIZED TYPE) (Stabilized Magnetic Compass) AS399

This specification covers minimum requirements for gyroscopically stabilized (or integrated) magnetic direction indicators for use in aircraft.
AS399B
2012-08-22
Latest
Stabilized
AS399A
2008-02-16
Historical
Reaffirmed
AS399
1947-08-01
Historical
Issued

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