MS9577B (NOTICE 1), MILITARY STANDARD: BOLT, MACHINE-DOUBLE HEXAGON EXTENDED WASHER HEAD, DRILLED, PD SHANK, SILVER PLATED, .375-24 UNJF-3A (31 AUG 2000) [SUPERSEDED BY SAE-AS9577]

MS9577B (NOTICE 1), MILITARY STANDARD: BOLT, MACHINE-DOUBLE HEXAGON EXTENDED WASHER HEAD, DRILLED, PD SHANK, SILVER PLATED, .375-24 UNJF-3A (31 AUG 2000) [SUPERSEDED BY SAE-AS9577].