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		                        | National Stock Number:
 3020-01-079-8090
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 010798090
 
 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:
 
 | 1852803 | 03956 | NORTHROP GRUMMAN SYSTEMS CORPORATION | 
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 Techincal Specification:
 
 | BACKLASH DESIGNATION | GRADE C |  | BODY STYLE | PLAIN, SOLID |  | BORE NOMINAL DIAMETER | 0.187 INCHES BOTH ENDS |  | BORE STYLE | PLAIN BOTH ENDS |  | FACE NOMINAL WIDTH | 0.187 INCHES |  | HUB NOMINAL DIAMETER | 0.375 INCHES FIRST END |  | HUB STYLE DESIGNATOR | PLAIN FIRST END |  | PITCH DIAMETER | 1.2500 INCHES NOMINAL |  | MATERIAL | STEEL CORROSION RESISTING OVERALL |  | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.250 INCHES FIRST END |  | NOMINAL OUTSIDE DIAMETER | 1.290 INCHES |  | PRECISION CLASSIFICATION | QUALITY NUMBER 10 OR QUALITY NUMBER 11 |  | PRESSURE ANGLE | 20.0000 DEGREES |  | STYLE DESIGNATOR | PROTRUDING HUB |  | TEETH QUANTITY | 60 |  | SPECIAL FEATURES | TWO PARTIALLY DRILLED HOLES 0.109 IN.DIA IN 2ND END ON A 0.375 IN.BC DIA |  | TOOTH FORM | STANDARD | 
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