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National Stock Number: 3020-00-650-8086
Federal Supply Class: 3020
National Item Identification Number: 006508086
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:
| 1662057 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 0.818 INCHES BOTH ENDS | | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | | FACE NOMINAL WIDTH | 0.500 INCHES | | HELIX ANGLE | 45.0000 DEGREES | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | HUB NOMINAL DIAMETER | 1.500 INCHES BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-330,COMP A FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.246 INCHES SECOND END | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.721 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 2.521 INCHES | | SPECIAL FEATURES | 1ST END COUNTERBORED,0.825 IN. DIA B6 0.625 IN. DP | | PITCH DIAMETER | 2.3570 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | SPLINE PITCH DIAMETER | 0.7500 INCHES NOMINAL BOTH ENDS | | SPLINE QUANTITY | 12 BOTH ENDS | | STYLE DESIGNATOR | PROTRUDING HUBS | | TEETH QUANTITY | 20 | | TEETH TYPE | SINGLE HELIX | | TOOTH DIRECTION | RIGHT | | TOOTH FORM | STANDARD |
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