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National Stock Number: 3020-00-591-2653
Federal Supply Class: 3020
National Item Identification Number: 005912653
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:
5171953 | 24617 | GENERAL MOTORS CORP | 5171953 | 72582 | ROLLS-ROYCE SOLUTIONS AMERICA INC |
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Techincal Specification:
MATERIAL | STEEL OVERALL | TEETH QUANTITY | 98 | TEETH TYPE | SINGLE HELIX | TOOTH FORM | STANDARD | TOOTH DIRECTION | RIGHT | PRESSURE ANGLE | 14.5000 DEGREES | HELIX ANGLE | 15.0000 DEGREES | STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE RECESSED HUB | NOMINAL OUTSIDE DIAMETER | 13.0000 INCHES | FACE NOMINAL WIDTH | 2.500 INCHES | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.500 INCHES FIRST END | NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END | 0.8280 INCHES SECOND END | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | BORE NOMINAL DIAMETER | 3.5000 INCHES BOTH ENDS | SPLINE QUANTITY | 27 BOTH ENDS | SPLINE PITCH DIAMETER | 3.3750 INCHES NOMINAL BOTH ENDS | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | HUB NOMINAL DIAMETER | 4.5380 INCHES FIRST END | | 5.1500 INCHES SECOND END | BODY STYLE | WEBBED, SOLID | FEATURES PROVIDED | CASEHARDENED |
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