MS9498 (NOTICE 1), MILITARY STANDARD: SCREW, MACHINE - HEXAGON HEAD, DRILLED, 1 HOLD, FULL SHANK, AMS 5731, .138-40 UNJF-3A (14 JUL 1991) [NO SUPERSEDED DOCUMENT].
MS9498 (NOTICE 1), MILITARY STANDARD: SCREW, MACHINE - HEXAGON HEAD, DRILLED, 1 HOLD, FULL SHANK, AMS 5731, .138-40 UNJF-3A (14 JUL 1991) [NO SUPERSEDED DOCUMENT].