4940-01-457-3757 HOUSING SPRAY HEAD Index 4940-01-457-3759 EXTENSION TUBE

National Stock Number:
4820-01-457-3758

Federal Supply Class:
4820

National Item Identification Number:
014573758

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:
941-7976-00509647AQUA-CHEM INC.
941-7976-0050EXU3AQUA-CHEM, INC.


Techincal Specification:
LARGEST OUTSIDE DIAMETER2.000 INCHES NOMINAL
OVERALL LENGTH16.375 INCHES NOMINAL
MATERIALNICKEL ALLOY
STEM ACTUATING END TYPETHREADED EXTERNALLY
VALVE SIZE FOR WHICH DESIGNED6.000 INCHES
VALVE TYPE FOR WHICH DESIGNEDANGLE


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