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		                        | National Stock Number:
 3020-00-738-2677
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 007382677
 
 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:
 
 | 7382677 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | 
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 Techincal Specification:
 
 | BODY STYLE | PLAIN, SOLID |  | BORE NOMINAL DIAMETER | 0.781 INCHES BOTH ENDS |  | BORE STYLE | PLAIN BOTH ENDS |  | FACE NOMINAL WIDTH | 0.313 INCHES |  | FURNISHED ITEMS AND QUANTITY | 1 LUBRICANT IMPREGNATED BEARING |  | HARDNESS RATING | 34.0 ROCKWELL C MINIMUM  AND 38.0 ROCKWELL C MAXIMUM TEETH |  | HUB NOMINAL DIAMETER | 1.500 INCHES FIRST END |  | HUB STYLE DESIGNATOR | PLAIN FIRST END |  | MATERIAL DOCUMENT AND CLASSIFICATION | 66,AISI/SAE 1042 OR 1043 FED STD SINGLE MATERIAL RESPONSE OVERALL |  | MATERIAL | STEEL COMP 1042  AND STEEL COMP 1043 OVERALL |  | PITCH DIAMETER | 4.3333 INCHES NOMINAL |  | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.657 INCHES FIRST END |  | NOMINAL OVERALL LENGTH | 0.970 INCHES |  | NOMINAL OUTSIDE DIAMETER | 4.464 INCHES |  | PRESSURE ANGLE | 20.0000 DEGREES |  | STYLE DESIGNATOR | PROTRUDING HUB |  | SUPPLEMENTARY FEATURES | BEARINGS INCLUDED |  | TEETH QUANTITY | 52 |  | TOOTH FORM | STANDARD | 
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