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National Stock Number:
3020-00-262-8933
Federal Supply Class:
3020
National Item Identification Number:
002628933
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:
| 3239282 | 55380 | HATCH & KIRK, INC. | | 3239282 | 72915 | GENERAL MOTORS CORP ELECTRO-MOTIVE DIV | | 3303120 | 55380 | HATCH & KIRK, INC. | | 3303120 | 72915 | GENERAL MOTORS CORP ELECTRO-MOTIVE DIV |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | FACE NOMINAL WIDTH | 2.812 INCHES | | HARDNESS RATING | 61.0 ROCKWELL C NOMINAL TEETH | | HARDNESS RATING | 61.0 ROCKWELL C NOMINAL HUB | | HELIX ANGLE | 10.0000 DEGREES | | HUB NOMINAL DIAMETER | 2.6208 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-869,CLASS A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 135M OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.531 INCHES BOTH ENDS | | NOMINAL OUTSIDE DIAMETER | 4.7450 INCHES | | PITCH DIAMETER | 4.2500 INCHES NOMINAL | | PRESSURE ANGLE | 28.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUBS | | TEETH QUANTITY | 17 | | TEETH TYPE | SINGLE HELIX | | TOOTH FORM | STANDARD | | TOOTH DIRECTION | LEFT |
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