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National Stock Number:
3020-01-261-7996
Federal Supply Class:
3020
National Item Identification Number:
012617996
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:
| 2507306 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| BODY STYLE | WEBBED, SOLID | | BORE NOMINAL DIAMETER | 0.843 INCHES BOTH ENDS | | BORE STYLE | W/ KEYWAY FIRST END | | FACE NOMINAL WIDTH | 0.750 INCHES | | HELIX ANGLE | 25.0000 DEGREES | | HUB NOMINAL DIAMETER | 1.375 INCHES FIRST END | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | KEYWAY NOMINAL WIDTH | 0.189 INCHES FIRST END | | MATERIAL | ALUMINUM ALLOY 7075 OVERALL | | PITCH DIAMETER | 3.5695 INCHES NOMINAL | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.513 INCHES FIRST END | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.250 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 3.662 INCHES | | PRESSURE ANGLE | 20.0000 DEGREES | | SPECIAL FEATURES | COUNTERBORE ON SECOND END OF BORE | | STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE FLUSH HUB | | TEETH QUANTITY | 58 | | TEETH TYPE | SINGLE HELIX | | TOOTH DIRECTION | RIGHT |
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