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National Stock Number: 3020-00-360-1955
Federal Supply Class: 3020
National Item Identification Number: 003601955
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:
1389385 | 79500 | WESTINGHOUSE ELECTRIC CORP | 1389385 | 88657 | WESTINGHOUSE ELECTRIC CORP POWER GENERATION-TURBINE DIV | 16F464-1 | 79500 | WESTINGHOUSE ELECTRIC CORP | 16F464PC1 | 79500 | WESTINGHOUSE ELECTRIC CORP | 16F64PC1 | 79500 | WESTINGHOUSE ELECTRIC CORP | 1389385 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION | 7T02442LALTDPC1 | 80064 | NAVAL SHIP SYSTEMS COMMAND | 7T02442LPC1 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
BODY STYLE | PLAIN, SOLID | BORE NOMINAL DEPTH | 2.317 INCHES BOTH ENDS | BORE STYLE | TAPERED W/KEYWAY BOTH ENDS | FACE NOMINAL WIDTH | 4.250 INCHES | FEATURES PROVIDED | TAPERED KEYWAY | HUB NOMINAL DIAMETER | 2.985 INCHES FIRST END | HUB STYLE DESIGNATOR | PLAIN FIRST END | KEYWAY NOMINAL WIDTH | 0.375 INCHES BOTH ENDS | MATERIAL | STEEL OVERALL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.250 INCHES FIRST END | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 1.346 INCHES BOTH ENDS | NOMINAL OUTSIDE DIAMETER | 11.6280 INCHES | NOMINAL OVERALL LENGTH | 4.500 INCHES | PITCH DIAMETER | 11.4850 INCHES NOMINAL | PRESSURE ANGLE | 14.5000 DEGREES | STYLE DESIGNATOR | PROTRUDING HUB | TEETH QUANTITY | 158 | TEETH TYPE | SINGLE HELIX | TOOTH DIRECTION | RIGHT |
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