MIL-Z-15486, MILITARY SPECIFICATION: ZINC OXIDE, TECHNICAL (ACICULAR, PAINT USE (17 JUL 1985) [S/S BY ASTM-D-79]., Military Specification MIL-Z-15486A, dated 22 October 1951, is hereby canceled. Future acquisition of replacement zinc oxide should be made underASTM D 79, Zinc Oxide.