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National Stock Number:
3020-00-294-7777
Federal Supply Class:
3020
National Item Identification Number:
002947777
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:
| 1837 | 58265 | STRUTHERS WELLS CORP | | 315841PC285 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| BODY STYLE | WEBBED, OFFSET, SOLID | | FACE NOMINAL WIDTH | 5.000 INCHES | | HELIX ANGLE | 23.0000 DEGREES | | PITCH DIAMETER | 14.7500 INCHES NOMINAL | | PRESSURE ANGLE | 25.0000 DEGREES | | NOMINAL OUTSIDE DIAMETER | 15.2100 INCHES | | NOMINAL OVERALL LENGTH | 7.000 INCHES | | SPECIAL FEATURES | 1/2 IN. 45 DEG CHAMFER AT FIRST END OF BORE | | STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE FLUSH HUB | | TEETH QUANTITY | 59 | | TEETH TYPE | SINGLE HELIX | | TOOTH DIRECTION | RIGHT | | TOOTH FORM | STANDARD |
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