MS9589D (NOTICE 1), MILITARY STANDARD: BOLT, MACHINE-HEXAGON HEAD, DRILLED, 6 HOLES, FULL SHANK, .5625-18 UNJF-3A (15 OCT 1999) [SUPERSEDED BY SAE-AS9589].
MS9589D (NOTICE 1), MILITARY STANDARD: BOLT, MACHINE-HEXAGON HEAD, DRILLED, 6 HOLES, FULL SHANK, .5625-18 UNJF-3A (15 OCT 1999) [SUPERSEDED BY SAE-AS9589].