4820-01-347-4518 STEM,FLUID VALVE Index 4820-01-347-4520 STEM,FLUID VALVE

National Stock Number:
4810-01-347-4519

Federal Supply Class:
4810

National Item Identification Number:
013474519

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:
21104413653711NAVAL SEA SYSTEMS COMMAND
801-6404977 FIND 1553711NAVAL SEA SYSTEMS COMMAND
801-6404977-1553711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
LARGEST OUTSIDE DIAMETER2.615 INCHES NOMINAL
OVERALL LENGTH12.877 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286,FORM 2,COND HF FED SPEC SINGLE MATERIAL RESPONSE
MATERIALNICKEL ALLOY
VALVE SIZE FOR WHICH DESIGNED5.000 INCHES
VALVE TYPE FOR WHICH DESIGNEDBALL
STEM ACTUATING END TYPESQUARE


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