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		                        | National Stock Number:
 3020-00-653-2111
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 006532111
 
 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:
 
 | A9401A1 | 72914 | GRIMES AEROSPACE COMPANY | 
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 Techincal Specification:
 
 | BODY STYLE | PLAIN, SOLID |  | BORE NOMINAL DIAMETER | 0.250 INCHES BOTH ENDS |  | BORE STYLE | PLAIN BOTH ENDS |  | CLAMPING SURFACE NOMINAL LENGTH | 0.068 INCHES FIRST END |  | FACE NOMINAL WIDTH | 0.109 INCHES |  | HUB NOMINAL DIAMETER | 0.356 INCHES FIRST END |  | HUB STYLE DESIGNATOR | SPLIT FIRST END |  | PITCH DIAMETER | 0.4553 INCHES MINIMUM AND 0.4583 INCHES MAXIMUM |  | MATERIAL | STEEL CORROSION RESISTING OVERALL |  | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.241 INCHES FIRST END |  | NOMINAL OUTSIDE DIAMETER | 0.498 INCHES |  | PRESSURE ANGLE | 14.5000 DEGREES |  | STYLE DESIGNATOR | PROTRUDING HUB |  | TEETH QUANTITY | 22 |  | TOOTH FORM | STANDARD | 
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