Standard BOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, PD SHANK, AMS4967 (TI 6AL-4V) .2500-28 UNJF-3A 2020-09-01 CURRENT AS9751B
Standard BOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, PD SHANK, AMS4967 (TI 6AL-4V) .2500-28 UNJF-3A 2014-06-30 HISTORICAL AS9751A
Standard BOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, PD SHANK, TITANIUM AMS 4967, .250-28 UNJF-3A 2005-05-03 HISTORICAL AS9751