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		                             National Stock Number: 3020-00-543-9345
  Federal Supply Class: 3020
  National Item Identification Number: 005439345
  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. 
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  Manufacturer Information:
 | 19686 | 10110 | SCIENTIFIC ATLANTA INC |   
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  Techincal Specification:
 | ATTACHMENT METHOD | MOUNTING HOLE |  | BODY STYLE | PLAIN, SOLID |  | BOLT HOLE CIRCLE NOMINAL DIAMETER | 1.250 INCHES AXIALLY THROUGH BODY FIRST END |  | BORE NOMINAL DIAMETER | 0.751 INCHES BOTH ENDS |  | BORE STYLE | W/ KEYWAY BOTH ENDS |  | FACE NOMINAL WIDTH | 0.531 INCHES |  | KEYWAY NOMINAL WIDTH | 0.190 INCHES BOTH ENDS |  | PITCH DIAMETER | 2.5000 INCHES NOMINAL |  | PITCH ANGLE | 50.0000 DEGREES |  | MATERIAL | STEEL OVERALL |  | MOUNTING HOLE NOMINAL DIAMETER | 0.182 INCHES AXIALLY THROUGH BODY FIRST END |  | MOUNTING HOLE TYPE AND QUANTITY | 3 PLAIN AXIALLY THROUGH BODY FIRST END |  | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.4630 INCHES BOTH ENDS |  | NOMINAL OVERALL LENGTH | 0.609 INCHES |  | NOMINAL OUTSIDE DIAMETER | 2.5950 INCHES |  | PRESSURE ANGLE | 20.0000 DEGREES |  | STYLE DESIGNATOR | PERIPHERAL FACE, HUBLESS |  | SURFACE TREATMENT | CHROMATE OVERALL |  | TEETH QUANTITY | 30 |  | TEETH TYPE | STRAIGHT |   
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