MIL-STD-1477 › Complete Document History
Symbols for Army System Displays (Metric)

Complete Current Edition:
   REVISION C - Symbols for Army System Displays (Metric) - Sept. 30, 1996
   REV C VALIDATION 1 - VALIDATION NOTICE 1 FOR REVISION C - Dec. 2, 2002
   REV C VALIDATION 2 - VALIDATION NOTICE 2 FOR REVISION C - Dec. 16, 2009
   REV C VALIDATION 3 - VALIDATION NOTICE 3 FOR REVISION C - Sept. 25, 2014
   REV C VALIDATION 4 - VALIDATION NOTICE 4 FOR REVISION C - Aug. 27, 2019

Obsolete Revision Information:
   REVISION B - SYMBOLS FOR ARMY AIR DEFENSE S - Sept. 30, 1993
   REVISION A - SYMBOLS FOR ARMY AIR DEFENSE S - Sept. 29, 1989
   NOTICE 1 - SYMBOLS FOR ARMY AIR DEFENSE S - Dec. 30, 1983
   BASE - SYMBOLS FOR ARMY AIR DEFENSE S - May 31, 1983