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		                             National Stock Number: 3020-00-237-3681
  Federal Supply Class: 3020
  National Item Identification Number: 002373681
  Description: GEAR,INTERNAL
  Detail: A GEAR WITH TEETH FORMED ON THE INNER SURFACE OF A CYLINDER OR CONE.
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  Manufacturer Information:
 | 11623175 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |  | EA4438C | 1DF03 | ABM EQUIPMENT, LLC |   
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  Techincal Specification:
 | ATTACHMENT METHOD | MOUNTING HOLE |  | BODY STYLE | PLAIN, SOLID |  | BOLT HOLE CIRCLE NOMINAL DIAMETER | 11.500 INCHES AXIALLY THROUGH FLANGE |  | FACE NOMINAL WIDTH | 2.312 INCHES |  | FLANGE NOMINAL DIAMETER | 12.750 INCHES |  | FLANGE NOMINAL THICKNESS | 0.6119 INCHES |  | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-681 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |  | PITCH DIAMETER | 7.0000 INCHES NOMINAL |  | MATERIAL | STEEL COMP 65-35 OVERALL |  | MOUNTING HOLE NOMINAL DIAMETER | 0.641 INCHES AXIALLY THROUGH FLANGE |  | MOUNTING HOLE TYPE AND QUANTITY | 6 PLAIN AXIALLY THROUGH FLANGE |  | NOMINAL OVERALL LENGTH | 2.310 INCHES |  | NOMINAL OUTSIDE DIAMETER | 8.0000 INCHES |  | PRESSURE ANGLE | 20.0000 DEGREES |  | STYLE DESIGNATOR | FLANGED RING |  | TEETH QUANTITY | 42 |  | TEETH TYPE | SPUR |  | TOOTH FORM | STANDARD |   
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