MS9690, MILITARY STANDARD: BOLT, MACHINE - HEXAGON HEAD, DRILLED, 1 HOLE, PD SHANK, STEEL AMS 6304, DIFFUSED NICKEL CADMIUM PLATE .500-20 UNJF-3A (08 JUL 1971) [NO SUPERSEDED DOCUMENT].
MS9690, MILITARY STANDARD: BOLT, MACHINE - HEXAGON HEAD, DRILLED, 1 HOLE, PD SHANK, STEEL AMS 6304, DIFFUSED NICKEL CADMIUM PLATE .500-20 UNJF-3A (08 JUL 1971) [NO SUPERSEDED DOCUMENT].