4820-01-420-1910 DISK,VALVE Index 4820-01-420-1912 STEM,FLUID VALVE

National Stock Number:
4820-01-420-1911

Federal Supply Class:
4820

National Item Identification Number:
014201911

Description:
BALL,VALVE,PORTED

Detail:
A SPHERICAL SHAPED DEVICE WITH TWO OR MORE PORTS USED TO PREVENT OR REGULATE THE FLOW OF FLUIDS IN A VALVE, NOZZLE, OR THE LIKE. IT MAY INCLUDE AN INTEGRAL VALVE STEM. FOR VALVE BALLS THAT DO NOT INCLUDE PORTS SEE BALL, CHECK. EXCLUDES PLUG, ROTARY, VALVE.


Manufacturer Information:
V24509-30-000AZ22B N L INDUSTRIES INC
V24509-30-00 PC 20AZ22B N L INDUSTRIES INC
V24509-30-00-020AZ22B N L INDUSTRIES INC


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALCOPPER ALLOY 922
PORT CONFIGURATIONSTRAIGHT
PORT DIAMETER3.000 INCHES NOMINAL
PORT QUANTITY2
SPECIAL FEATURESFOR SZ 3.000 IN. BALL VALVE
STEM ACCOMMODATION QUANTITY1


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