MS9698A, MILITARY STANDARD: BOLT, MACHINE-DOUBLE HEXAGON, EXTENDED WASHER, HEAD, CORROSION AND HEAT RESISTANT STEEL, .3125-24 UNJF-3A (24 FEB 1986) [SUPERSEDED BY SAE-AS9698].
MS9698A, MILITARY STANDARD: BOLT, MACHINE-DOUBLE HEXAGON, EXTENDED WASHER, HEAD, CORROSION AND HEAT RESISTANT STEEL, .3125-24 UNJF-3A (24 FEB 1986) [SUPERSEDED BY SAE-AS9698].