2540-01-578-4837 INSULATION,VEHICULAR 4820-01-624-2676 VALVE,RELIEF,PRESSURE AND TEMPER

National Stock Number:
4820-01-624-2171

Federal Supply Class:
4820

National Item Identification Number:
016242171

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:
803-1385714-5X-3980064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONASTMB164 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALCOPPER ALLOY
PART NAME ASSIGNED BY CONTROLLING AGENCYSTEM, LOCKSHIELD
PROPRIETARY CHARACTERISTICSPACS
VALVE SIZE FOR WHICH DESIGNED1.00 INCHES
VALVE TYPE FOR WHICH DESIGNEDGATE


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