4730-00-289-4225 COUPLING,TUBE Index 4820-00-289-4230 VALVE,CHECK

National Stock Number:
4820-00-289-4228

Federal Supply Class:
4820

National Item Identification Number:
002894228

Description:
COCK,PLUG

Detail:
AN ITEM THAT CONTROLS THE FLOW OF A FLUID BY ROTATION OF A PORTED PLUG WITHIN A SUITABLE PORTED SEAT. IT MUST NOT HAVE ANY LUBRICATION OTHER THAN FROM THE FLUID CONTROLLED, NOR CONTAIN ANY NONMETALLIC SEAL BETWEEN PLUG AND SEAT. SEE ALSO VALVE, SEATLESS AND VALVE, PLUG.


Manufacturer Information:
5-10-919272TECHNOLOGY GENERAL CORPORATION DBA CLAWSON MACHINE DIVISION DIV ECLIPSE SYSTEMS


Techincal Specification:
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND ENDEXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END
CONNECTION STYLEPLAIN (PIPE) FIRST ENDPLAIN (PIPE) FIRST END
CONNECTION TYPETHREADED EXTERNAL BOSS SECOND ENDTHREADED EXTERNAL BOSS SECOND END
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST ENDTHREADED EXTERNAL PIPE FIRST END
FEATURES PROVIDEDNONADJUSTABLE ROTATIONNONADJUSTABLE ROTATION
FLOW STYLETWO WAY TWO PORT 360 DEGREE PLUG TURNTWO WAY TWO PORT 360 DEGREE PLUG TURN
MATERIALCOPPER ALLOY OVERALL
MEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES SECOND END
NOMINAL THREAD SIZE0.625 INCHES SECOND END0.625 INCHES SECOND END
NOMINAL THREAD SIZE0.375 INCHES FIRST END0.375 INCHES FIRST END
OPERATING PRESSURE100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
VALVE OPERATION METHODMANUALMANUAL
THREAD CLASS3A SECOND END3A SECOND END
THREAD DIRECTIONRIGHT-HAND FIRST ENDRIGHT-HAND FIRST END
THREAD DIRECTIONRIGHT-HAND SECOND ENDRIGHT-HAND SECOND END
THREAD SERIES DESIGNATORUNF SECOND END
THREAD SERIES DESIGNATORUNF SECOND ENDNPT FIRST END


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