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		                             National Stock Number: 3020-00-889-6563
  Federal Supply Class: 3020
  National Item Identification Number: 008896563
  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:
 | 635170 | 98889 | AEROCONTROLEX GROUP, INC. |   
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  Techincal Specification:
 | BODY STYLE | PLAIN, WITH LIGHTENING HOLES |  | FACE NOMINAL WIDTH | 0.076 INCHES |  | HARDNESS RATING | 32.0 ROCKWELL C MINIMUM  AND 36.0 ROCKWELL C MAXIMUM OVERALL |  | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |  | PITCH DIAMETER | 2.2220 INCHES NOMINAL |  | MATERIAL | STEEL COMP 4130 OVERALL |  | NOMINAL OUTSIDE DIAMETER | 2.250 INCHES |  | PRESSURE ANGLE | 20.0000 DEGREES |  | STYLE DESIGNATOR | HUBLESS |  | TEETH QUANTITY | 160 |  | TOOTH FORM | STANDARD |   
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