MIL-C-1203C, MILITARY SPECIFICATION: COCKS, DRAIN, COCKS, PLUG, AND COCKS, SHUTOFF, SCREW STEM (31-JUL-1973) [S/S BY A-A-59440]

MIL-C-1203C, MILITARY SPECIFICATION: COCKS, DRAIN, COCKS, PLUG, AND COCKS, SHUTOFF, SCREW STEM (31-JUL-1973) [S/S BY A-A-59440]., This specification covers brass drain cocks and shutoff cocks in nominal sizes of 1/8-inch through 2-inch.