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National Stock Number:
3020-00-517-2358
Federal Supply Class:
3020
National Item Identification Number:
005172358
Description:
GEAR,WORM
Detail:
A GEAR WITH TEETH ON ITS OUTER SURFACE IN THE FORM OF HELICAL THREADS.
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Manufacturer Information:
| 167700 | 56232 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| ATTACHMENT METHOD | MOUNTING HOLE | | BORE STYLE | PLAIN BOTH ENDS | | FACE NOMINAL WIDTH | 0.438 INCHES | | HELIX ANGLE | 4.0833 DEGREES | | HUB NOMINAL DIAMETER | 0.375 INCHES FIRST END | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | MOUNTING HOLE NOMINAL DIAMETER | 0.059 INCHES TRANSVERSELY THROUGH HUB, FIRST END | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.250 INCHES FIRST END | | NOMINAL OVERALL LENGTH | 0.688 INCHES | | PITCH DIAMETER | 0.4970 INCHES MINIMUM AND 0.4980 INCHES MAXIMUM | | PRESSURE ANGLE | 14.5000 DEGREES | | THREAD FORM QUANTITY | 1 | | THREAD FORM DIRECTION | LEFT-HAND |
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