MS35199B (NOTICE 1), MILITARY STANDARD: SCREW, MACHINE-FLAT COUNTERSUNK HEAD, 82 DEG., CROSS-RECESSED, BRASS, BLACK-CHEMICAL FINISH, UNF-2A (20 MAY 1988) [S/S BY NASM35199]

MS35199B (NOTICE 1), MILITARY STANDARD: SCREW, MACHINE-FLAT COUNTERSUNK HEAD, 82 DEG., CROSS-RECESSED, BRASS, BLACK-CHEMICAL FINISH, UNF-2A (20 MAY 1988) [S/S BY NASM35199].