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		                        | National Stock Number:
 3020-00-674-3689
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 006743689
 
 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:
 
 | 20229-2 | 01359 | TRIUMPH THERMAL SYSTEMS - MARYLAND, INC. |  | 20229-2 | 07KQ5 | DEFENSE & DEVELOPMENT ENTERPRISES LLC |  | 20229-2 | 89446 | HILLER AIRCRAFT CORPORATION | 
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 Techincal Specification:
 
 | BODY STYLE | PLAIN, SOLID |  | BORE STYLE | PLAIN BOTH ENDS |  | FACE NOMINAL WIDTH | 0.500 INCHES |  | HUB NOMINAL DIAMETER | 0.499 INCHES BOTH ENDS |  | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |  | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |  | PITCH DIAMETER | 1.0000 INCHES NOMINAL |  | MATERIAL | STEEL COMP E9310 OVERALL |  | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.398 INCHES SECOND END |  | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.417 INCHES FIRST END |  | NOMINAL OUTSIDE DIAMETER | 1.250 INCHES |  | NOMINAL OVERALL LENGTH | 1.318 INCHES |  | PRESSURE ANGLE | 28.0000 DEGREES |  | STYLE DESIGNATOR | PROTRUDING HUBS |  | TEETH QUANTITY | 8 |  | TOOTH FORM | STANDARD | 
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