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National Stock Number:
3020-00-274-2947
Federal Supply Class:
3020
National Item Identification Number:
002742947
Description:
GEAR,WORM
Detail:
A GEAR WITH TEETH ON ITS OUTER SURFACE IN THE FORM OF HELICAL THREADS.
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Manufacturer Information:
| 49877PC9 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-869 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | FACE TYPE | STRAIGHT | | THREAD FORM QUANTITY | 1 | | THREAD FORM DIRECTION | RIGHT-HAND | | PRESSURE ANGLE | 14.5000 DEGREES | | HELIX ANGLE | 3.4832 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUBS | | PITCH DIAMETER | 1.5000 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 1.6818 INCHES | | FACE NOMINAL WIDTH | 1.100 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.200 INCHES BOTH ENDS | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 0.750 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | HUB NOMINAL DIAMETER | 1.2896 INCHES BOTH ENDS | | FEATURES PROVIDED | INTEGRAL KEY | | SPECIAL FEATURES | ONE INTEGRAL KEY 0.1875 IN. WIDE,0.2690 IN. FROM CENTER OF BORE TO TOP OF KEYWAY |
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