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		                             National Stock Number: 3020-01-089-6318
  Federal Supply Class: 3020
  National Item Identification Number: 010896318
  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:
 | K1466 | 12763 | DYNALEC CORPORATION |  | K1466 | 20049 | THE ELECTRIC TACHOMETER CORP. |  | PR3408-1PC28 | 20049 | THE ELECTRIC TACHOMETER CORP. |   
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  Techincal Specification:
 | BODY STYLE | PLAIN, SOLID |  | END NOMINAL DIAMETER | 0.195 INCHES BOTH ENDS |  | END NOMINAL LENGTH | 0.250 INCHES BOTH ENDS |  | FACE NOMINAL WIDTH | 1.609 INCHES |  | FIRST STEP NOMINAL DIAMETER | 0.250 INCHES FIRST END |  | FIRST STEP NOMINAL LENGTH | 0.250 INCHES SECOND END |  | FIRST STEP NOMINAL LENGTH | 0.525 INCHES FIRST END |  | HELIX ANGLE | 45.0000 DEGREES |  | HUB STYLE DESIGNATOR | 1 STEP SECOND END |  | HUB STYLE DESIGNATOR | 2 STEPS FIRST END |  | PITCH DIAMETER | 0.6250 INCHES NOMINAL |  | MATERIAL | STEEL CORROSION RESISTING OVERALL |  | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.500 INCHES SECOND END |  | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.000 INCHES FIRST END |  | NOMINAL OUTSIDE DIAMETER | 0.6770 INCHES |  | PRESSURE ANGLE | 20.0000 DEGREES |  | SECOND STEP NOMINAL DIAMETER | 0.375 INCHES FIRST END |  | SECOND STEP NOMINAL LENGTH | 0.225 INCHES FIRST END |  | SPECIAL FEATURES | INCLUDES 0.062 IN.DIA CROSS-DRILLED PLAIN HOLE |  | STYLE DESIGNATOR | PROTRUDING HUBS |  | SURFACE TREATMENT | PASSIVATE OVERALL |  | TEETH QUANTITY | 15 |  | TEETH TYPE | SINGLE HELIX |  | TOOTH FORM | STANDARD |  | TOOTH DIRECTION | LEFT |   
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