MS9920, MILITARY STANDARD: BOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, PD SHANK, STEEL AMS6322, CADMIUM PLATED, .5625-18 UNJF-3A (15 AUG 1969) [NO SUPERSEDING DOCUMENT].
MS9920, MILITARY STANDARD: BOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, PD SHANK, STEEL AMS6322, CADMIUM PLATED, .5625-18 UNJF-3A (15 AUG 1969) [NO SUPERSEDING DOCUMENT].