MIL-STD-628 › Complete Document History
Tractors, Full-Tracked, Low-Speed

Complete Current Edition:
   REVISION D - Tractors, Full-Tracked, Low-Speed - Dec. 11, 1984
   REV D INACTIVATION 2 - INACTIVATION NOTICE 2 FOR REVISION D - May 18, 1998
   REV D VALIDATION 3 - VALIDATION NOTICE 3 FOR REVISION D - June 30, 2015

Obsolete Revision Information:
   REV D NOTICE 1 - NOTICE 1 FOR REVISION D - Jan. 29, 1990
   REVISION C - TRACTOR, FULL-TRACKED, LOW-SPE - March 4, 1974