MIL-S-47319 Complete Document History
Steel, Bar, Billet and Forgings Cobalt-Free Maraging

Complete Current Edition:
   REVISION A - Steel, Bar, Billet and Forgings Cobalt-Free Maraging - Nov. 26, 1990
   REV A INACTIVATION 1 - INACTIVATION NOTICE 1 FOR REVISION A - July 27, 1995
   REV A VALIDATION 2 - VALIDATION NOTICE 2 FOR REVISION A - March 16, 2005
   REV A VALIDATION 4 - VALIDATION NOTICE 4 FOR REVISION A - Dec. 3, 2014

Obsolete Revision Information:
   BASE - STEEL, BAR, BILLET & FORGINGS, - July 8, 1987