4920-00-866-7368 TEMPLATE,REFLECTOR Index 1025-00-866-7373 RACK,MOTOR PAWL

National Stock Number:
3020-00-866-7371

Federal Supply Class:
3020

National Item Identification Number:
008667371

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:
866737119207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER1.120 INCHES COUNTER BORE SECOND END
BORE NOMINAL DIAMETER1.120 INCHES COUNTERBORE FIRST END
BORE STYLEW/COUNTERBORE COUNTERBORE FIRST END
BORE STYLEW/STEPPED COUNTERBORE COUNTER BORE SECOND END
COUNTERBORE NOMINAL DIAMETER1.187 INCHES COUNTERBORE FIRST END
COUNTERBORE NOMINAL DIAMETER1.187 INCHES FIRST COUNTERBORE SECOND END
COUNTERBORE NOMINAL DIAMETER1.690 INCHES SECOND COUNTERBORE SECOND END
COUNTERBORE NOMINAL DEPTH0.125 INCHES SECOND COUNTERBORE SECOND END
COUNTERBORE NOMINAL DEPTH0.375 INCHES FIRST COUNTERBORE SECOND END
COUNTERBORE NOMINAL DEPTH0.630 INCHES COUNTERBORE FIRST END
FACE NOMINAL WIDTH0.375 INCHES
HARDNESS RATING29.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
HUB NOMINAL DIAMETER2.628 INCHES SECOND END
HUB STYLE DESIGNATORPLAIN SECOND END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-624 FED SPEC ALL MATERIAL RESPONSES OVERALL
PITCH DIAMETER3.0000 INCHES NOMINAL
PITCH ANGLE61.9333 DEGREES
MATERIALSTEEL COMP 4140 OR STEEL COMP 5140 OR STEEL COMP 8640 OR STEEL COMP 8740 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.000 INCHES SECOND END
NOMINAL OVERALL LENGTH1.440 INCHES
NOMINAL OUTSIDE DIAMETER3.063 INCHES
PRECISION CLASSIFICATIONQUALITY NUMBER 12
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPERIPHERAL FACE, BACK HUB PROTRUDING
TEETH QUANTITY30
TEETH TYPESTRAIGHT


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