2940-01-277-7631 FILTER ELEMENT,INTAKE AIR CLEANE Index 3020-01-277-7633 GEAR,SPUR

National Stock Number:
3020-01-277-7632

Federal Supply Class:
3020

National Item Identification Number:
012777632

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:
13215724930L3HARRIS TECHNOLOGIES, INC
132157-124930L3HARRIS TECHNOLOGIES, INC


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BODY STYLEPLAIN, SOLID
BODY RECESS NOMINAL DEPTH0.250 INCHES FIRST END
BOLT HOLE CIRCLE NOMINAL DIAMETER2.060 INCHES AXIALLY THROUGH BODY, FIRST END
BORE NOMINAL DIAMETER1.312 INCHES BOTH ENDS
BORE STYLEW/COUNTERBORE BOTH ENDS
COUNTERBORE NOMINAL DEPTH0.380 INCHES COUNTERBORE, FIRST END
COUNTERBORE NOMINAL DIAMETER2.812 INCHES COUNTERBORE, FIRST END
FACE NOMINAL WIDTH1.000 INCHES
HARDNESS RATING35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-8844,CLASS 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4340 OVERALL
MOUNTING HOLE NOMINAL DIAMETER0.190 INCHES AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE TYPE AND QUANTITY6 PLAIN AXIALLY THROUGH BODY, FIRST END
NOMINAL OUTSIDE DIAMETER5.071 INCHES
PITCH ANGLE63.4333 DEGREES
PITCH DIAMETER5.0000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORSIDE FACE, HUBLESS
TEETH QUANTITY40
TEETH TYPESTRAIGHT


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