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National Stock Number:
3020-00-517-2518
Federal Supply Class:
3020
National Item Identification Number:
005172518
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:
| 3260463 | 55380 | HATCH & KIRK, INC. | | 3260463 | 72915 | GENERAL MOTORS CORP ELECTRO-MOTIVE DIV | | K3260463 | 18954 | KORODY-COLYER CORP A CR INDUSTRIES CO |
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Techincal Specification:
| BODY STYLE | WEBBED, SOLID | | BORE NOMINAL DIAMETER | 3.1250 INCHES BOTH ENDS | | BORE STYLE | W/ KEYWAY BOTH ENDS | | FACE NOMINAL WIDTH | 2.500 INCHES | | HELIX ANGLE | 14.9167 DEGREES | | HUB NOMINAL DIAMETER | 4.3750 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | KEYWAY NOMINAL WIDTH | 0.7490 INCHES BOTH ENDS | | MATERIAL | ALUMINUM OVERALL | | PITCH DIAMETER | 7.0000 INCHES NOMINAL | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 1.824 INCHES BOTH ENDS | | NOMINAL OUTSIDE DIAMETER | 7.2843 INCHES | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | FLUSH HUB | | TEETH QUANTITY | 35 | | TEETH TYPE | SINGLE HELIX | | TOOTH DIRECTION | LEFT | | TOOTH FORM | STUB |
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