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		                        | National Stock Number:
 3020-00-507-9289
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 005079289
 
 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:
 
 | 8212316 | 19200 | US ARMY ARDEC RDECOM | 
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 Techincal Specification:
 
 | BODY STYLE | PLAIN, WITH LIGHTENING HOLES |  | BORE NOMINAL DIAMETER | 0.313 INCHES BOTH ENDS |  | BORE STYLE | PLAIN BOTH ENDS |  | END NOMINAL DIAMETER | 0.374 INCHES SECOND END |  | FACE NOMINAL WIDTH | 0.1875 INCHES |  | HUB NOMINAL DIAMETER | 0.563 INCHES FIRST END |  | HUB STYLE DESIGNATOR | 1 STEP SECOND END |  | HUB STYLE DESIGNATOR | PINNED FIRST END |  | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-633,COMP C1045 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |  | MATERIAL | STEEL COMP 1045 OVERALL |  | PITCH DIAMETER | 3.2790 INCHES MINIMUM AND 3.2810 INCHES MAXIMUM |  | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.212 INCHES SECOND END |  | NOMINAL OVERALL LENGTH | 0.620 INCHES |  | NOMINAL OUTSIDE DIAMETER | 3.340 INCHES |  | PRECISION CLASSIFICATION | QUALITY NUMBER 9 |  | PRESSURE ANGLE | 14.5000 DEGREES |  | STYLE DESIGNATOR | PROTRUDING HUBS |  | SURFACE TREATMENT | OXIDE OVERALL |  | TEETH QUANTITY | 105 |  | TOOTH FORM | STANDARD | 
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