4820-00-987-7069 BALL,VALVE,PORTED Index 4820-00-987-7071 BALL,VALVE,PORTED

National Stock Number:
4820-00-987-7070

Federal Supply Class:
4820

National Item Identification Number:
009877070

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:
1411B7-578062SARGENT AEROSPACE & DEFENSE, LLC


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALNICKEL ALLOY
PORT CONFIGURATIONSTRAIGHT
PORT DIAMETER1.250 INCHES NOMINAL
PORT QUANTITY2
SPHERICAL DIAMETER2.235 INCHES NOMINAL
STEM ACCOMMODATION QUANTITY1
SURFACE TREATMENTCHROMIUM


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