MIL-A-81423 › Complete Document History
Attitude Heading Reference System AN/ASN-73 (No Superseding Document)


Obsolete Revision Information:
   CANCELLATION NOTICE 1 - CANCELLATION NOTICE 1, BASE - Oct. 9, 1996
   AMENDMENT 2 - AMENDMENT 2 FOR BASE - Oct. 12, 1972
   BASE - Attitude Heading Reference System AN/ASN-73 - Oct. 1, 1966