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		                        | National Stock Number:
 3020-00-919-4857
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 009194857
 
 Description:
 GEAR,SPUR
 
 Detail:
 A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.
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 Manufacturer Information:
 
 | C57127-1 | 52151 | CONTINENTAL ELECTRONICS CORP |  | CHJ1011-790-52 | 92535 | G A INDUSTRIES INC |  | ND120 | 71041 | ALTRA INDUSTRIAL MOTION CORP. | 
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 Techincal Specification:
 
 | ATTACHMENT METHOD | MOUNTING HOLE |  | BORE NOMINAL DIAMETER | 1.001 INCHES BOTH ENDS |  | FACE NOMINAL WIDTH | 0.750 INCHES |  | HUB NOMINAL DIAMETER | 2.000 INCHES FIRST END |  | HUB NOMINAL DIAMETER | 2.000 INCHES SECOND END |  | MATERIAL | IRON CAST OVERALL |  | PITCH DIAMETER | 10.0000 INCHES NOMINAL |  | MOUNTING HOLE THREAD QUANTITY PER INCH | 16 TRANSVERSELY THROUGH HUB FIRST END |  | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) TRANSVERSELY THROUGH HUB FIRST END |  | MOUNTING HOLE TYPE AND QUANTITY | 1 THREADED TRANSVERSELY THROUGH HUB FIRST END |  | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.750 INCHES FIRST END |  | NOMINAL OVERALL LENGTH | 1.500 INCHES |  | PRESSURE ANGLE | 14.5000 DEGREES |  | STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE FLUSH HUB |  | TEETH QUANTITY | 120 |  | TOOTH FORM | STANDARD | 
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