Standard BOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, DRILLED, PD SHANK, NICKEL ALLOY, UNS N07718, 185 KSI MIN, .5625-18 UNJF-3A 2019-05-24 CURRENT AS3249D
Standard BOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, DRILLED, PD SHANK, NICKEL ALLOY, UNS N07718, 185 KSI MIN, .5625-18 UNJF-3A 2013-03-25 HISTORICAL AS3249C
Standard BOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, DRILLED, PD SHANK, CRES, UNS N07718, 185 KSI MIN, .5625-18 UNJF-3A 2007-06-28 HISTORICAL AS3249B
Standard BOLT, MACHINE-DOUBLE HEX EXTENDED WASHER HEAD, DRILLED, PD SHANK, AMS 5662, .5625-18 UNJF-3A 1998-05-01 HISTORICAL AS3249A
Standard BOLT, MACHINE-DOUBLE HEX EXTENDED WASHER HEAD, DRILLED, PD SHANK, AMS 5662, .5625-18 UNJF-3A 1980-07-01 HISTORICAL AS3249