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		                        | National Stock Number:
 3020-00-225-8641
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 002258641
 
 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:
 
 | 652-149 | 26687 | TELEDYNE BROWN ENGINEERING, INC. |  | GR1416 | 80249 | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. | 
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 Techincal Specification:
 
 | BODY STYLE | PLAIN, SOLID |  | BORE NOMINAL DIAMETER | 0.250 INCHES BOTH ENDS |  | BORE STYLE | PLAIN BOTH ENDS |  | FACE NOMINAL WIDTH | 0.187 INCHES |  | HUB NOMINAL DIAMETER | 0.375 INCHES FIRST END |  | HUB STYLE DESIGNATOR | PLAIN FIRST END |  | PITCH DIAMETER | 0.4583 INCHES NOMINAL |  | MATERIAL | STEEL CORROSION RESISTING OVERALL |  | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.188 INCHES FIRST END |  | NOMINAL OUTSIDE DIAMETER | 0.498 INCHES |  | NOMINAL OVERALL LENGTH | 0.375 INCHES |  | PRESSURE ANGLE | 20.0000 DEGREES |  | STYLE DESIGNATOR | PROTRUDING HUB |  | SURFACE TREATMENT | PASSIVATE OVERALL |  | TEETH QUANTITY | 22 |  | TOOTH FORM | STANDARD | 
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