4320-00-574-6568 BOX ASSEMBLY,PUMP Index 4820-00-574-6573 VALVE,CHECK

National Stock Number:
3020-00-574-6571

Federal Supply Class:
3020

National Item Identification Number:
005746571

Description:
GEAR,BEVEL

Detail:
A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. See also GEAR, ANTIBACKLASH, BEVEL.


Manufacturer Information:
NL0774-14RPH2DRESSER-RAND COMPANY
NL0774-1830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
NL0774-193591PENTAIR VALVES & CONTROLS US LP DIV FLOW CONTROL US HOLDING CORP
NL77493591PENTAIR VALVES & CONTROLS US LP DIV FLOW CONTROL US HOLDING CORP


Techincal Specification:
BODY STYLEPLAIN, SOLID
BODY RECESS NOMINAL DEPTH0.2000 INCHES FIRST END
BORE NOMINAL DIAMETER2.100 INCHES BOTH ENDS
BORE STYLEW/COUNTERBORE COUNTERBORE, FIRST END
COUNTERBORE NOMINAL DEPTH2.345 INCHES FIRST END
COUNTERBORE NOMINAL DIAMETER2.3125 INCHES FIRST END
END NOMINAL DIAMETER2.875 INCHES SECOND END
END NOMINAL LENGTH1.000 INCHES SECOND END
FACE NOMINAL WIDTH0.875 INCHES
FIRST STEP NOMINAL DIAMETER2.943 INCHES SECOND END
FIRST STEP NOMINAL LENGTH1.000 INCHES SECOND END
HUB STYLE DESIGNATOR1 STEP SECOND END
MATERIALSTEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END5.070 INCHES SECOND END
NOMINAL OVERALL LENGTH6.015 INCHES
NOMINAL OUTSIDE DIAMETER4.6120 INCHES
PITCH ANGLE22.0000 DEGREES
PITCH DIAMETER4.5000 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
SECOND STEP NOMINAL DIAMETER2.990 INCHES SECOND END
SECOND STEP NOMINAL LENGTH3.050 INCHES SECOND END
SPECIAL FEATURESFIRST STEP OF SECONDEND THREADED 2.875-12UN THD SIZE,SECOND EN BORE IS THREADED 2.281-6 ACME THD SIZE
STYLE DESIGNATORPERIPHERAL FACE, BACK HUB PROTRUDING
TEETH QUANTITY36
TEETH TYPESTRAIGHT


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