MIL-S-2953C, MILITARY SPECIFICATION: STRAINERS, STEAM (SIZES 3 INCHES AND BELOW) (04-FEB-1980)

MIL-S-2953C, MILITARY SPECIFICATION: STRAINERS, STEAM (SIZES 3 INCHES AND BELOW) (04-FEB-1980)., This specification covers basket-type steam strainers in sizes 3 inch and below.