QQ-A-596E (NOTICE 2) FEDERAL SPECIFICATION: ALUMINUM ALLOY PERMANENT AND SEMIPERMANENT MOLD CASTINGS (25 NOV 1992) [S/S BY ASTM-B108]

QQ-A-596E (NOTICE 2) FEDERAL SPECIFICATION: ALUMINUM ALLOY PERMANENT AND SEMIPERMANENT MOLD CASTINGS (25 NOV 1992) [S/S BY ASTM-B108]., QQ-A-596E, dated April 7, 1981 is hereby canceled. Future procurements for this material should refer to the appropriate portions of ASTM B108, Aluminum-Alloy Permanent Mold Castings.