Cres, type 303, one end used w/0.250 in. Orfice seat ring, other end used w/0.375 in. Or 0.500 in. Orfice seat ring, 0.500 in. Od of end, 20 degrees seat angle
An item usually metallic, threaded or unthreaded, used for securing to or positioning into a mating part. It is designed to be used in a globe, relief, regulator valve and the like as a means of controlling the flow of liquids or gases in a given system. One end may have an integral disk or be designed to accommodate a metallic or nonmetallic disk. The other end is designed for a handwheel, lever, spring, diaphragm and the like for nonpowered operation or to accommodate a gear, solenoid, air motor and the like for powered operation. The handwheel and/or disk may be furnished with the item. Excludes stem, faucet; and stem, needle valve.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5915-01-425-2007
NSN 6240-00-462-0461
NSN 6650-01-592-2445
NSN 5925-00-321-8040
NSN 5915-01-100-4105
NSN 5895-00-267-7430
NSN 6220-01-165-0256
NSN 6645-01-614-4838
NSN 5990-01-382-5364
NSN 6320-01-429-9871
NSN 5925-01-095-9990
NSN 5999-01-421-2692