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		                        | National Stock Number:
 3020-00-439-6036
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 004396036
 
 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:
 
 | 334-697 | 90073 | CMC ELECTRONICS INC | 
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 Techincal Specification:
 
 | BACKLASH DESIGNATION | GRADE E |  | BODY STYLE | PLAIN, SOLID |  | BORE NOMINAL DIAMETER | 0.188 INCHES BOTH ENDS |  | BORE STYLE | PLAIN BOTH ENDS |  | END NOMINAL DIAMETER | 0.290 INCHES FIRST END |  | FACE NOMINAL WIDTH | 0.062 INCHES |  | FIRST GROOVE NOMINAL DIAMETER | 0.270 INCHES FIRST END |  | FIRST GROOVE NOMINAL WIDTH | 0.080 INCHES FIRST END |  | HUB STYLE DESIGNATOR | 1 GROOVE FIRST END |  | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-750,COMP A,HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL |  | MATERIAL | COPPER ALLOY 510 OVERALL |  | PITCH DIAMETER | 0.7031 INCHES NOMINAL |  | NOMINAL DISTANCE FROM END TO FIRST GROOVE | 0.233 INCHES FIRST END |  | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.313 INCHES FIRST END |  | NOMINAL OUTSIDE DIAMETER | 0.733 INCHES |  | NOMINAL OVERALL LENGTH | 0.375 INCHES |  | PRECISION CLASSIFICATION | QUALITY NUMBER 8 |  | PRESSURE ANGLE | 20.0000 DEGREES |  | SPECIAL FEATURES | HUB SURFACE STRAIGHT KNURLED 128 PITCH CLASS 3 |  | STYLE DESIGNATOR | PROTRUDING HUB |  | TEETH QUANTITY | 45 |  | TOOTH FORM | STANDARD | 
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