MS9445 (NOTICE 1), MILITARY STANDARD: BOLT, MACHINE - STEEL AMS 6304, DIFFUSED NICKEL-CADMIUM PLATED, HEXAGON HEAD, DRILLED, .500-20 UNJF-3A (31 JAN 1
MS9445 (NOTICE 1), MILITARY STANDARD: BOLT, MACHINE - STEEL AMS 6304, DIFFUSED NICKEL-CADMIUM PLATED, HEXAGON HEAD, DRILLED, .500-20 UNJF-3A (31 JAN 1996).