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National Stock Number: 3040-01-622-9190
Federal Supply Class: 3040
National Item Identification Number: 016229190
Description: WORM SHAFT
Detail: A DRIVE SHAFT HAVING HELICAL THREAD(S) ON A PORTION OF ITS OUTER SURFACE, MACHINED BEARING SURFACE(S) AND FACILITIES FOR DRIVING (OTHER THAN A HUB) ON ONE OR BOTH ENDS OF SHAFT. DESIGNED TO MATE WITH A CAM, GEAR SECTOR, WORM WHEEL, ETC. INCLUDES ITEMS WITH BEARINGS. EXCLUDES ITEMS HAVING MORE THAN ONE WORM COMPLEMENT OF HELICAL THREADS, ITEMS WITH A SEPARATE COMPLEMENT OF GEAR TEETH, AND GEAR, WORM.
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Manufacturer Information:
| 586-7666837 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 586-7666837 ITEM NO 6 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 586-8396531 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 586-8396531 ITEM NO 6 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | MATERIAL | STEEL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | WORM SHAFT | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 12.063 INCHES MINIMUM AND 12.187 INCHES MAXIMUM | | SCREW THREAD SERIES DESIGNATOR | UNF BOTH ENDS | | SHAFT LOCATION | BOTH ENDS OF WORM | | SHAFT THREAD DIRECTION | RIGHT-HAND BOTH ENDS | | THREAD LENGTH | 0.657 INCHES NOMINAL SECOND END | | THREAD LENGTH | 0.801 INCHES NOMINAL FIRST END |
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