MIL-S-10520D (NOTICE 2), MILITARY SPECIFICATION: STEEL, FORGING, FOR PROJECTILE STOCK (03 DEC 1997) [S/S BY ASTM A711-90 OR ASTM A575-90]

MIL-S-10520D (NOTICE 2), MILITARY SPECIFICATION: STEEL, FORGING, FOR PROJECTILE STOCK (03 DEC 1997) [S/S BY ASTM A711-90 OR ASTM A575-90]., MIL-S-10520D(AR), dated 27 August 1985 and Validation Notice 1, dated 1 April 1988 is hereby canceled. Future acquisition for this item should refer to ASTM A711-90, "Standard Specification for Carbon and Alloy Steel Blooms, Billets and Slabs for Forging” or ASTM A575-90, “Standard Specification foe Steel Bars, Carbon, Hot Wrought, Special Quality".