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National Stock Number:
3020-01-299-2680
Federal Supply Class:
3020
National Item Identification Number:
012992680
Description:
GEAR,WORM
Detail:
A GEAR WITH TEETH ON ITS OUTER SURFACE IN THE FORM OF HELICAL THREADS.
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Manufacturer Information:
| 845-2068557 | 96169 | ELECTRIC BOAT CORPORATION | | 845-2068557 PIECE 16 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| BORE NOMINAL DIAMETER | 1.746 INCHES BOTH ENDS | | BORE STYLE | PLAIN BOTH ENDS | | FACE NOMINAL WIDTH | 2.750 INCHES | | FACE TYPE | CONCAVE | | HELIX ANGLE | 11.6000 DEGREES | | MATING PITCH DIAMETER | 2.4510 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 7.217 INCHES | | PITCH DIAMETER | 2.4510 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | THREAD FORM DIRECTION | RIGHT-HAND |
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