MS9215A (NOTICE 3), MILITARY STANDARD: SCREW, MACHINE-STEEL DIFFUSED NICKEL-CADMIUM PLATE, DOUBLE HEXAGON EXTENDED WASHER HEAD, DRILLED, .138 40 UNJF 3A (19 SEP 2001).
MS9215A (NOTICE 3), MILITARY STANDARD: SCREW, MACHINE-STEEL DIFFUSED NICKEL-CADMIUM PLATE, DOUBLE HEXAGON EXTENDED WASHER HEAD, DRILLED, .138 40 UNJF 3A (19 SEP 2001).