MS9591B (NOTICE 1), MILITARY STANDARD: BOLT, MACHINE-HEXAGON HEAD, DRILLED, 6 HOLES, FULL SHANK, .750-16 UNJF-3A (21 OCT 1991) [NO SUPERSEDING DOCUMENT].
MS9591B (NOTICE 1), MILITARY STANDARD: BOLT, MACHINE-HEXAGON HEAD, DRILLED, 6 HOLES, FULL SHANK, .750-16 UNJF-3A (21 OCT 1991) [NO SUPERSEDING DOCUMENT].