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		                             National Stock Number: 3020-00-447-1112
  Federal Supply Class: 3020
  National Item Identification Number: 004471112
  Description: GEAR,WORM
  Detail: A GEAR WITH TEETH ON ITS OUTER SURFACE IN THE FORM OF HELICAL THREADS.
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  Manufacturer Information:
 | 134731H | 33323 | KENWORTH TRUCK CO A DIV OF PACCAR INC |  | 212628 | 06853 | BENDIX COMMERCIAL VEHICLE SYSTEMS LLC |  | 212628 | 23705 | FRUEHAUF CORP |  | 212628 | 70350 | AMERICAN TRAILERS INC |  | 212628 | 70940 | ENTERPRISE FABRICATORS INC |  | 212628 | 71500 | ACF INDUSTRIES INC CARTER CARBURETOR DIV |  | 7002179 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |  | 26026-F | 56442 | DIAMOND REO TRUCK CO |   
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  Techincal Specification:
 | BORE NOMINAL DIAMETER | 0.522 INCHES BOTH ENDS |  | BORE STYLE | STRAIGHT SPLINE BOTH ENDS |  | FACE NOMINAL WIDTH | 0.998 INCHES |  | FACE TYPE | STRAIGHT |  | HELIX ANGLE | 5.0333 DEGREES |  | PITCH DIAMETER | 0.9033 INCHES NOMINAL |  | MATERIAL | STEEL OVERALL |  | NOMINAL OUTSIDE DIAMETER | 1.061 INCHES |  | PRESSURE ANGLE | 14.5000 DEGREES |  | SPLINE QUANTITY | 36 BOTH ENDS |  | STYLE DESIGNATOR | HUBLESS |  | THREAD FORM DIRECTION | RIGHT-HAND |  | THREAD FORM QUANTITY | 1 |   
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