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		                        | National Stock Number:
 3020-00-337-5826
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 003375826
 
 Description:
 GEAR,HELICAL
 
 Detail:
 A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:
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 Manufacturer Information:
 
 | 3892U775 | 3D6E9 | MERITOR INDUSTRIAL PRODUCTS, LLC |  | 3892U775 | 45320 | PACCAR GOVERNMENT GROUP CO YARROW BAY OFFICE PK |  | 8327994 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |  | 3892U775 | 78500 | MERITOR HEAVY VEHICLE SYSTEMS, LLC | 
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 Techincal Specification:
 
 | BODY STYLE | WEBBED, OFFSET, SOLID |  | BORE NOMINAL DIAMETER | 2.285 INCHES BOTH ENDS |  | BORE STYLE | STRAIGHT SPLINE BOTH ENDS |  | FACE NOMINAL WIDTH | 2.202 INCHES |  | HARDNESS RATING | 57.0 ROCKWELL C MINIMUM  AND 65.0 ROCKWELL C MAXIMUM OVERALL |  | HELIX ANGLE | 15.0000 DEGREES |  | HUB NOMINAL DIAMETER | 2.968 INCHES FIRST END |  | HUB NOMINAL DIAMETER | 2.968 INCHES SECOND END |  | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |  | MATERIAL DOCUMENT AND CLASSIFICATION | 66,AISI/SAE 8720 FED STD SINGLE MATERIAL RESPONSE OVERALL |  | PITCH DIAMETER | 9.1100 INCHES NOMINAL |  | MATERIAL | STEEL COMP 8720 OVERALL |  | NOMINAL OUTSIDE DIAMETER | 9.507 INCHES |  | PRESSURE ANGLE | 20.0000 DEGREES |  | SPLINE QUANTITY | 10 BOTH ENDS |  | STYLE DESIGNATOR | FLUSH HUB |  | TEETH QUANTITY | 44 |  | TEETH TYPE | SINGLE HELIX |  | TOOTH DIRECTION | RIGHT |  | TOOTH FORM | STUB | 
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