4820-01-349-6980 STEM,FLUID VALVE Index 4820-01-349-6982 STEM,FLUID VALVE

National Stock Number:
4820-01-349-6981

Federal Supply Class:
4820

National Item Identification Number:
013496981

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:
A48576MEC34889HUNT VALVE COMPANY INC
A48576MECVM03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
D50342-1-ITEM 1034889HUNT VALVE COMPANY INC
D50342-1-ITEM 10VM03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONZZZY
MATERIALSTEEL CORROSION RESISTING
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMAGNETIC PERMEABILITY SHALL NOT EXCEED 2.0 AFTER FABRICATION
VALVE SIZE FOR WHICH DESIGNED1.000 INCHES
VALVE TYPE FOR WHICH DESIGNEDGLOBE
STEM ACTUATING END TYPEQUICK RELEASE SIDE OPENING


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