MS9712A (NOTICE 1), MILITARY STANDARD: SCREW, MACHINE-DOUBLE HEXAGON, EXTENDED WASHER HEAD, DRILLED, SILVER PLATED, CORROSION AND HEAT RESISTANT STEEL,.138-40 UNJF-3A (31 AUG 2000) [S/S BY SAE-AS9712]

MS9712A (NOTICE 1), MILITARY STANDARD: SCREW, MACHINE-DOUBLE HEXAGON, EXTENDED WASHER HEAD, DRILLED, SILVER PLATED, CORROSION AND HEAT RESISTANT STEEL,.138-40 UNJF-3A (31 AUG 2000) [S/S BY SAE-AS9712]., MS9712A, dated 24 FEBRUARY 1986, is hereby canceled and superseded by AS9712. The Part Identification Number (PIN) for MS9712A and the part number for AS9712 are identical. The part numbers have not been changed.