4820-01-376-3255 STEM,FLUID VALVE Index 5980-01-376-3257 CONTROL-DISPLAY,OPTOELECTRONIC

National Stock Number:
4820-01-376-3256

Federal Supply Class:
4820

National Item Identification Number:
013763256

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:
513-2047861 PIECE 780064NAVAL SHIP SYSTEMS COMMAND
513-2047861 PIECE 7L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
6002-148 PIECE 7L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
71766-23X2 PIECE 7L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
6002-148 PIECE 743689HUNTINGTON INGALLS INC
71766-23X2 PIECE 796169ELECTRIC BOAT CORPORATION


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONZZZY
OVERALL LENGTH10.312 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-24059 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALCOPPER ALLOY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
VALVE SIZE FOR WHICH DESIGNED1.000 INCHES
VALVE TYPE FOR WHICH DESIGNEDBALL
STEM ACTUATING END TYPESQUARE


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