MIL-S-12204C, MILITARY SPECIFICATION: SOLDER, LEAD-TIN ALLOY (4 JAN 1974) [S/S BY ASTM-B32]
MIL-S-12204C, MILITARY SPECIFICATION: SOLDER, LEAD-TIN ALLOY (4 JAN 1974) [S/S BY ASTM-B32]., This specification covers solder intended for use on aluminum and aluminum alloys.