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National Stock Number:
3020-00-517-2457
Federal Supply Class:
3020
National Item Identification Number:
005172457
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:
| 3230627 | 55380 | HATCH & KIRK, INC. | | 3230627 | 72915 | GENERAL MOTORS CORP ELECTRO-MOTIVE DIV |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE STYLE | W/ KEYWAY BOTH ENDS | | BORE NOMINAL DIAMETER | 1.001 INCHES BOTH ENDS | | FACE NOMINAL WIDTH | 2.000 INCHES | | HARDNESS RATING | 60.0 ROCKWELL C MINIMUM AND 65.0 ROCKWELL C MAXIMUM OVERALL | | HELIX ANGLE | 10.0000 DEGREES | | KEYWAY NOMINAL WIDTH | 0.200 INCHES BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-869,CLASS A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 135M OVERALL | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.590 INCHES BOTH ENDS | | NOMINAL OUTSIDE DIAMETER | 2.4000 INCHES | | PITCH DIAMETER | 2.0000 INCHES NOMINAL | | PRESSURE ANGLE | 28.0000 DEGREES | | STYLE DESIGNATOR | HUBLESS | | TEETH QUANTITY | 10 | | TEETH TYPE | SINGLE HELIX | | TOOTH FORM | STANDARD | | TOOTH DIRECTION | LEFT |
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