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		                        | National Stock Number:
 3020-00-223-4874
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 002234874
 
 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:
 
 | RE-C102106 | 53711 | NAVAL SEA SYSTEMS COMMAND |  | RE-C102106 | 80064 | NAVAL SHIP SYSTEMS COMMAND |  | RE-C102106 | 82005 | ALLARD NAZARIAN GROUP, INC. |  | REC102106 | 82005 | ALLARD NAZARIAN GROUP, INC. | 
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 Techincal Specification:
 
 | BODY STYLE | PLAIN, SOLID |  | BORE STYLE | HEX BOTH ENDS |  | END NOMINAL DIAMETER | 0.984 INCHES BOTH ENDS |  | END NOMINAL LENGTH | 0.562 INCHES BOTH ENDS |  | FACE NOMINAL WIDTH | 1.000 INCHES |  | FIRST STEP NOMINAL DIAMETER | 1.160 INCHES BOTH ENDS |  | FIRST STEP NOMINAL LENGTH | 0.048 INCHES BOTH ENDS |  | HARDNESS RATING | 34.0 ROCKWELL C MINIMUM  AND 40.0 ROCKWELL C MAXIMUM OVERALL |  | HUB STYLE DESIGNATOR | 1 STEP BOTH ENDS |  | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-530.COND A OR H FED SPEC SINGLE MATERIAL RESPONSE OVERALL |  | MATERIAL | COPPER ALLOY OVERALL |  | PITCH DIAMETER | 3.4000 INCHES NOMINAL |  | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.609 INCHES BOTH ENDS |  | NOMINAL OVERALL LENGTH | 2.219 INCHES |  | NOMINAL OUTSIDE DIAMETER | 3.558 INCHES |  | NOMINAL WIDTH ACROSS FLATS | 0.500 INCHES BOTH ENDS |  | PRESSURE ANGLE | 14.5000 DEGREES |  | STYLE DESIGNATOR | PROTRUDING HUBS |  | TEETH QUANTITY | 34 |  | TOOTH FORM | STANDARD | 
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