4820-00-472-4134 DISK,VALVE Index 4820-00-472-4138 VALVE,CHECK

National Stock Number:
4820-00-472-4135

Federal Supply Class:
4820

National Item Identification Number:
004724135

Description:
STEM,FLUID VALVE

Detail:
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.


Manufacturer Information:
3783486184GRISWOLD INDUSTRIES
37834K86184GRISWOLD INDUSTRIES


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