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		                        | National Stock Number:
 3020-00-431-2110
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 004312110
 
 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:
 
 | 21A1188 | 45320 | PACCAR GOVERNMENT GROUP CO YARROW BAY OFFICE PK |  | 8682912 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | 
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 Techincal Specification:
 
 | BODY STYLE | WEBBED, SOLID |  | BORE STYLE | STRAIGHT SPLINE BOTH ENDS |  | FACE NOMINAL WIDTH | 1.625 INCHES |  | HUB NOMINAL DIAMETER | 3.000 INCHES FIRST END |  | HUB NOMINAL DIAMETER | 3.000 INCHES SECOND END |  | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |  | PITCH DIAMETER | 6.5000 INCHES NOMINAL |  | NOMINAL OUTSIDE DIAMETER | 6.887 INCHES |  | PRESSURE ANGLE | 20.0000 DEGREES |  | SPLINE QUANTITY | 6 BOTH ENDS |  | STYLE DESIGNATOR | FLUSH HUB |  | SUPPLEMENTARY FEATURES | STEEL,MIL-S-13048,FS4142,OVERALL |  | TEETH QUANTITY | 26 |  | TOOTH FORM | STANDARD | 
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