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National Stock Number:
3020-00-797-4815
Federal Supply Class:
3020
National Item Identification Number:
007974815
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:
| 6703469 | 24617 | GENERAL MOTORS CORP | | 6703469 | 72582 | ROLLS-ROYCE SOLUTIONS AMERICA INC | | 6703469 | 73342 | ALLISON TRANSMISSION INC |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | TEETH QUANTITY | 31 | | TEETH TYPE | SINGLE HELIX | | TOOTH FORM | STANDARD | | TOOTH DIRECTION | RIGHT | | PRESSURE ANGLE | 14.5000 DEGREES | | HELIX ANGLE | 12.5000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUBS | | PITCH DIAMETER | 5.0733 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 5.5000 INCHES | | FACE NOMINAL WIDTH | 2.277 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.961 INCHES FIRST END | | 2.153 INCHES SECOND END | | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | | BORE NOMINAL DIAMETER | 1.687 INCHES BOTH ENDS | | SPLINE QUANTITY | 13 BOTH ENDS | | SPLINE PITCH DIAMETER | 1.5468 INCHES NOMINAL BOTH ENDS | | COUNTERBORE NOMINAL DIAMETER | 1.8230 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | 1 STEP BOTH ENDS | | END NOMINAL LENGTH | 1.511 INCHES FIRST END | | 1.231 INCHES SECOND END | | END NOMINAL DIAMETER | 2.362 INCHES FIRST END | | 2.362 INCHES SECOND END | | FIRST STEP NOMINAL LENGTH | 2.137 INCHES FIRST END | | 1.930 INCHES SECOND END | | FIRST STEP NOMINAL DIAMETER | 2.957 INCHES FIRST END | | BODY STYLE | PLAIN, SOLID |
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