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National Stock Number:
3020-00-203-1473
Federal Supply Class:
3020
National Item Identification Number:
002031473
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:
| SCB91418 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| ATTACHMENT METHOD | MOUNTING HOLE | | BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 0.3770 INCHES BOTH ENDS | | FACE NOMINAL WIDTH | 0.188 INCHES | | HELIX ANGLE | 33.5500 DEGREES | | HUB NOMINAL DIAMETER | 0.500 INCHES FIRST END | | HUB NOMINAL DIAMETER | 0.500 INCHES SECOND END | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | PITCH DIAMETER | 0.6000 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | MOUNTING HOLE NOMINAL DIAMETER | 0.144 INCHES TRANSVERSELY THROUGH HUB FIRST END | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.375 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 0.6830 INCHES | | NOMINAL OVERALL LENGTH | 0.625 INCHES | | PRESSURE ANGLE | 14.5000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUBS | | TEETH QUANTITY | 12 | | TEETH TYPE | SPIRAL | | TOOTH DIRECTION | RIGHT |
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