MS9938, MILITARY STANDARD: BOLT, MACHINE-DOUBLE HEXAGON EXTENDED WASHER HEAD, FULL SHANK, STEEL AMS 6322, CADMIUM PLATED, .5625-18 UNJF-3A (30 DEC 1970) [NO SUPERSEDING DOCUMENT].
MS9938, MILITARY STANDARD: BOLT, MACHINE-DOUBLE HEXAGON EXTENDED WASHER HEAD, FULL SHANK, STEEL AMS 6322, CADMIUM PLATED, .5625-18 UNJF-3A (30 DEC 1970) [NO SUPERSEDING DOCUMENT].