MIL-S-7720A (AMENDMENT 2), MILITARY SPECIFICATION, STEEL, CORROSION,RESISTANT (18-8) BARS, WIRE AND FORGING STOCK (AIRCRAFT QUALITY) (26 JUL 1974) [S/S BY SAE-AMS-S-7720]

MIL-S-7720A (AMENDMENT 2), MILITARY SPECIFICATION, STEEL, CORROSION,RESISTANT (18-8) BARS, WIRE AND FORGING STOCK (AIRCRAFT QUALITY) (26 JUL 1974) [S/S BY SAE-AMS-S-7720].