4820-01-465-3777 BALL,VALVE,PORTED Index 4730-01-465-3779 FLANGE,PIPE

National Stock Number:
4820-01-465-3778

Federal Supply Class:
4820

National Item Identification Number:
014653778

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:
803-438453680064NAVAL SHIP SYSTEMS COMMAND
803-4384536-5XXX-9380064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B164 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALNICKEL ALLOY
SPECIAL FEATURESNHA VALVE GLOBE; INCLUDES ITEMS 6, 7, 9, 27, 87, 89 FROM DRAWING 803-4384536
STEM ACTUATING END TYPESLOTTED AND THREADED EXTERNALLY
VALVE SIZE FOR WHICH DESIGNED1.000 INCHES
VALVE TYPE FOR WHICH DESIGNEDGLOBE


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