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		                        | National Stock Number:
 3020-01-160-6516
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 011606516
 
 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:
 
 | 14037995 | 11862 | GENERAL MOTORS CORP CHEVROLET MOTOR DIV SPECIAL PRODUCTS DEPT |  | 14037995 | 7X677 | GENERAL MOTORS LLC |  | 15112 | 76760 | NEW VENTURE GEAR INC NEW PROCESS GEAR DIV | 
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 Techincal Specification:
 
 | BODY RECESS NOMINAL DEPTH | 0.806 INCHES SECOND END |  | BODY STYLE | WEBBED, SOLID |  | BORE NOMINAL DIAMETER | 1.500 INCHES BOTH ENDS |  | BORE STYLE | PLAIN BOTH ENDS |  | END NOMINAL LENGTH | 3.490 INCHES FIRST END |  | END NOMINAL DIAMETER | 1.938 INCHES FIRST END |  | FACE NOMINAL WIDTH | 1.030 INCHES |  | FIRST STEP NOMINAL DIAMETER | 2.760 INCHES FIRST END |  | FIRST STEP NOMINAL LENGTH | 0.530 INCHES FIRST END |  | FURNISHED ITEMS AND QUANTITY | 1 PLUG |  | HUB STYLE DESIGNATOR | 1 STEP FIRST END |  | MATERIAL DOCUMENT AND CLASSIFICATION | 66AISI/SAE4027 FED STD 1ST MATERIAL RESPONSE  OR 66AISI/SAE4047H FED STD 2ND MATERIAL RESPONSE OVERALL |  | MATERIAL | STEEL COMP 4027  OR STEEL COMP 4047H OVERALL |  | PITCH DIAMETER | 3.8333 INCHES NOMINAL |  | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 4.020 INCHES FIRST END |  | NOMINAL OUTSIDE DIAMETER | 3.934 INCHES |  | PRESSURE ANGLE | 20.0000 DEGREES |  | SPECIAL FEATURES | PARTIALLY INVOLUTE SPLINED BORE |  | STYLE DESIGNATOR | PROTRUDING HUB, RECESSED BODY |  | TEETH QUANTITY | 46 |  | TOOTH FORM | STANDARD | 
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