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National Stock Number:
3020-00-318-0926
Federal Supply Class:
3020
National Item Identification Number:
003180926
Description:
GEAR,WORM WHEEL
Detail:
A GEAR, CYLINDRICAL IN FORM, WITH SPIRAL TEETH DESIGNED TO MESH WITH THE THREAD FORMS OF A GEAR (1), WORM. SEE ALSO GEAR, ANTIBACKLASH, WORM WHEEL.
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Manufacturer Information:
| 220B70 | 0L8N4 | AMFS AMERICAN FLEET SERVICES | | 220B70 | 1DF03 | ABM EQUIPMENT, LLC | | 8329794 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| BODY STYLE | WEBBED, SOLID | | BORE NOMINAL DIAMETER | 2.437 INCHES BOTH ENDS | | BORE STYLE | W/ 2 KEYWAYS BOTH ENDS | | FACE NOMINAL WIDTH | 2.250 INCHES | | FACE TYPE | CONCAVE | | HELIX ANGLE | 29.0000 DEGREES | | HUB NOMINAL DIAMETER | 4.000 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | KEYWAY NOMINAL WIDTH | 0.492 INCHES BOTH ENDS | | MATERIAL | COPPER ALLOY OVERALL | | PITCH DIAMETER | 8.0760 INCHES NOMINAL | | MATING THREAD LEAD QUANTITY | 1 | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 1.484 INCHES BOTH ENDS | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.250 INCHES BOTH ENDS | | NOMINAL OUTSIDE DIAMETER | 8.875 INCHES | | STYLE DESIGNATOR | PROTRUDING HUBS | | TEETH QUANTITY | 29 | | THROAT NOMINAL RADIUS | 1.471 INCHES | | TOOTH DIRECTION | LEFT |
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