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National Stock Number:
3020-00-820-6147
Federal Supply Class:
3020
National Item Identification Number:
008206147
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:
| 2121724 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 2121724 | 44114 | BAE SYSTEMS LAND & ARMAMENTS L.P. | | 4320PL0927647 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 0.747 INCHES BOTH ENDS | | BORE STYLE | W/ KEYWAY BOTH ENDS | | FACE NOMINAL WIDTH | 1.497 INCHES | | HARDNESS RATING | 90.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 94.0 ROCKWELL SUPERFICIAL 15-N MAXIMUM OVERALL | | HELIX ANGLE | 7.5000 DEGREES | | KEYWAY NOMINAL WIDTH | 0.126 INCHES BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-869,CLASS B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | PITCH DIAMETER | 1.5000 INCHES NOMINAL | | MATERIAL | STEEL COMP EZ OVERALL | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.439 INCHES BOTH ENDS | | NOMINAL OUTSIDE DIAMETER | 1.746 INCHES | | PRESSURE ANGLE | 34.0000 DEGREES | | STYLE DESIGNATOR | HUBLESS | | TEETH QUANTITY | 10 | | TEETH TYPE | SINGLE HELIX | | TOOTH FORM | STANDARD | | TOOTH DIRECTION | LEFT |
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