4820-01-396-5147 VALVE,GATE Index 4810-01-396-5149 DIAPHRAGM,VALVE,FLAT

National Stock Number:
4810-01-396-5148

Federal Supply Class:
4810

National Item Identification Number:
013965148

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:
803-639740853711NAVAL SEA SYSTEMS COMMAND
803-6397408-PC10153711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
LARGEST OUTSIDE DIAMETER1.125 INCHES NOMINAL
OVERALL LENGTH24.720 INCHES NOMINAL
MATERIALSTEEL
SPECIAL FEATURESINCONEL 625
STEM ACTUATING END TYPETHREADED EXTERNALLY
VALVE SIZE FOR WHICH DESIGNED8.000 INCHES
VALVE TYPE FOR WHICH DESIGNEDGLOBE


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