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		                             National Stock Number: 3020-00-272-6040
  Federal Supply Class: 3020
  National Item Identification Number: 002726040
  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:
 | 210054500 | 0AHP5 | CURTISS-WRIGHT CONTROLS, INC. |  | 3241384 | 55380 | HATCH & KIRK, INC. |  | B21-00545 | 0AHP5 | CURTISS-WRIGHT CONTROLS, INC. |  | G9JD5 | 0AHP5 | CURTISS-WRIGHT CONTROLS, INC. |  | 3241384 | 72915 | GENERAL MOTORS CORP ELECTRO-MOTIVE DIV |  | G09-29-3685 | 81996 | U S ARMY AVIATION AND MISSILE COMMAND |   
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  Techincal Specification:
 | BODY STYLE | PLAIN, SOLID |  | BORE NOMINAL DIAMETER | 0.6250 INCHES BOTH ENDS |  | BORE STYLE | PLAIN BOTH ENDS |  | FACE NOMINAL WIDTH | 0.9985 INCHES |  | HARDNESS RATING | 25.0 ROCKWELL C MINIMUM  AND 30.0 ROCKWELL C MAXIMUM OVERALL |  | HUB NOMINAL DIAMETER | 0.8733 INCHES BOTH ENDS |  | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |  | PITCH DIAMETER | 1.2500 INCHES NOMINAL |  | MATERIAL | STEEL OVERALL |  | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.690 INCHES SECOND END |  | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.313 INCHES FIRST END |  | NOMINAL OUTSIDE DIAMETER | 1.4983 INCHES |  | PRESSURE ANGLE | 20.0000 DEGREES |  | SPECIAL FEATURES | 2 0.125 IN. DIA PLAIN HOLES ON FIRST END HUB FOR POSITIONING |  | STYLE DESIGNATOR | PROTRUDING HUBS |  | TEETH QUANTITY | 9 |  | TOOTH FORM | STANDARD |   
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