MIL-H-43174 › Complete Document History
Helmet, Parachutists: Free Fall


Obsolete Revision Information:
   REV C CANCELLATION 2 - CANCELLATION NOTICE 2 FOR REVISION C - March 28, 2023
   REV C VALIDATION 1 - VALIDATION NOTICE 1 FOR REVISION C - July 7, 1994
   REVISION C - Helmet, Parachutists: Free Fall - Nov. 9, 1983