5340-01-079-2144 HANDLE,HOOK Index 3020-01-079-2146 GEAR,HELICAL

National Stock Number:
3020-01-079-2145

Federal Supply Class:
3020

National Item Identification Number:
010792145

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:
1177683419200US ARMY ARDEC RDECOM
60093-210K0656BAE SYSTEMS (OPERATIONS) LIMITED


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEW/COUNTERBORE FIRST END
BORE STYLEW/STEPPED COUNTERBORE SECOND END
BORE NOMINAL DIAMETER0.040 INCHES FIRST END
BORE NOMINAL DIAMETER0.144 INCHES SECOND END
COUNTERBORE NOMINAL DEPTH0.126 INCHES SECOND END
COUNTERBORE NOMINAL DEPTH0.250 INCHES FIRST END
COUNTERBORE NOMINAL DIAMETER0.118 INCHES FIRST END
COUNTERBORE NOMINAL DIAMETER0.240 INCHES SECOND END
END NOMINAL DIAMETER0.185 INCHES FIRST END
END NOMINAL LENGTH0.300 INCHES FIRST END
FACE NOMINAL WIDTH0.075 INCHES
FIRST STEP NOMINAL DIAMETER0.312 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.235 INCHES FIRST END
HUB STYLE DESIGNATOR2 STEPS FIRST END
MATERIALSTEEL COMP 321 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.484 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.571 INCHES
NOMINAL OVERALL LENGTH0.670 INCHES
PITCH ANGLE45.0000 DEGREES
PITCH DIAMETER0.5500 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 12
PRESSURE ANGLE20.0000 DEGREES
SECOND STEP NOMINAL DIAMETER0.375 INCHES FIRST END
SECOND STEP NOMINAL LENGTH0.035 INCHES FIRST END
STYLE DESIGNATORPERIPHERAL FACE, BACK HUB PROTRUDING
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY44
TEETH TYPESTRAIGHT


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