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National Stock Number: 3020-01-407-4893
Federal Supply Class: 3020
National Item Identification Number: 014074893
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:
5210320 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
BODY STYLE | WEBBED, WITH LIGHTENING HOLES | FACE NOMINAL WIDTH | 6.000 INCHES | HELIX ANGLE | 18.6717 DEGREES | PITCH DIAMETER | 39.7592 INCHES NOMINAL | PRESSURE ANGLE | 25.0000 DEGREES | NOMINAL OUTSIDE DIAMETER | 40.421 INCHES | STYLE DESIGNATOR | HUBLESS | TEETH QUANTITY | 113 | TEETH TYPE | SINGLE HELIX | TOOTH DIRECTION | RIGHT |
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