MS9963 (NOTICE 1), MILITARY STANDARD: BOLT, MACHINE, HEXAGON HEAD, DRILLED, 6 HOLE, PD SHANK, STEEL AMS 6322, CADMIUM PLATED, .5625-18UNJF-3A (15 FEB

MS9963 (NOTICE 1), MILITARY STANDARD: BOLT, MACHINE, HEXAGON HEAD, DRILLED, 6 HOLE, PD SHANK, STEEL AMS 6322, CADMIUM PLATED, .5625-18UNJF-3A (15 FEB 1991) [NO SUPERSEDING DOCUMENT].