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		                             National Stock Number: 3020-00-401-6202
  Federal Supply Class: 3020
  National Item Identification Number: 004016202
  Description: GEAR,BEVEL
  Detail: A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. See also GEAR, ANTIBACKLASH, BEVEL. 
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  Manufacturer Information:
 | 205-040-301-001 | 97499 | BELL TEXTRON INC |  | 205-040-301-1 | 97499 | BELL TEXTRON INC |   
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  Techincal Specification:
 | BODY STYLE | WEBBED, OFFSET, SOLID |  | BORE STYLE | PARTIAL FIRST END |  | BORE STYLE | THREAD SERIES DESIGNATOR PARTIALLY THREADED SECOND END |  | BORE NOMINAL DEPTH | 4.250 INCHES FIRST END |  | BORE NOMINAL DIAMETER | 1.250 INCHES FIRST END |  | FACE NOMINAL WIDTH | 0.305 INCHES |  | HARDNESS RATING | 90.0 ROCKWELL SUPERFICIAL 15-N MINIMUM OVERALL AND 91.5 ROCKWELL SUPERFICIAL 15-N MAXIMUM OVERALL |  | MATERIAL DOCUMENT AND CLASSIFICATION | AMS-6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |  | HUB SPLINE PITCH DIAMETER | 1.4375 INCHES NOMINAL SECOND END |  | HUB SPLINE QUANTITY | 23 SECOND END |  | HUB STYLE DESIGNATOR | EXTERNALLY SPLINED, INVOLUTE SPLINES SECOND END |  | III MATERIAL | STEEL COMP E9310 OVERALL |  | PITCH DIAMETER | 3.6553 INCHES NOMINAL |  | PITCH ANGLE | 25.0067 DEGREES |  | PRESSURE ANGLE | 20.0000 DEGREES |  | PROPRIETARY CHARACTERISTICS | PACS |  | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 5.191 INCHES SECOND END |  | NOMINAL OUTSIDE DIAMETER | 3.982 INCHES |  | NOMINAL OVERALL LENGTH | 5.591 INCHES |  | NOMINAL THREAD SIZE | 1.000 INCHES SECOND END |  | NOMINAL THREAD LENGTH | 0.675 INCHES SECOND END |  | SPECIAL FEATURES | THREADED PORTION OF BORE BEGINS 0.217 IN. FROM SECOND END |  | STYLE DESIGNATOR | PERIPHERAL FACE, BACK HUB PROTRUDING |  | TEETH QUANTITY | 23 |  | TEETH TYPE | SPIRAL |  | THREAD CLASS | 3B SECOND END |  | THREAD DIRECTION | RIGHT-HAND SECOND END |  | THREAD QUANTITY PER INCH | 16 SECOND END |  | THREAD SERIES DESIGNATOR | UN SECOND END |  | TOOTH DIRECTION | LEFT |   
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