MIL-S-21515 Complete Document History
Steel Bars, Plates, Sheets and Strips, 4335, Modified Vacuum Melted (Asg) (Superseded by SAE AMS-6429)


Obsolete Revision Information:
   NOT - STEEL BARS, PLATES, SHEETS AND - Dec. 22, 1981
   REVISION A - STEEL BARS, PLATES, SHEETS AND - Nov. 18, 1960