QQ-S-777A (AMENDMENT 2), FEDERAL SPECIFICATION: STEEL, CARBON, STRIP, COLD ROLLED, UNTEMPERED SPRING QUALITY (10-MAY-1968) [S/S BY ASTM-A682/A682M & ASTM-A684/A684M]

QQ-S-777A (AMENDMENT 2), FEDERAL SPECIFICATION: STEEL, CARBON, STRIP, COLD ROLLED, UNTEMPERED SPRING QUALITY (10-MAY-1968) [S/S BY ASTM-A682/A682M & ASTM-A684/A684M].