MS9886 (NOTICE 2), MILITARY STANDARD: BOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, AMS 5616, .250-2B UNJF-3A (22 AUG 1995).
MS9886 (NOTICE 2), MILITARY STANDARD: BOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, AMS 5616, .250-2B UNJF-3A (22 AUG 1995).