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National Stock Number: 4730-01-247-9653
Federal Supply Class: 4730
National Item Identification Number: 012479653
Description: PACKING NUT
Detail: AN ITEM HAVING INTERNAL AND/OR EXTERNAL MACHINE THREAD(S) (THREADS OTHER THAN PIPE OR HOSE SERIES), SPECIFICALLY DESIGNED TO RETAIN, BY MEANS OR GROOVE(S), SHOULDER(S), AND THE LIKE, PACKING AND/OR A PACKING GLAND WITHIN A STUFFING BOX. SEE ALSO BUSHING, MACHINE THREAD; INVERTED NUT, TUBE COUPLING; AND NUT, TUBE COUPLING. EXCLUDES PACKING NUT, STUFFING TUBE; AND USE WITH ELECTRICAL CABLE, AND LOCKNUT, PIPE.
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Manufacturer Information:
| 19032 | 03476 | TEREX REEDRILL DBA REEDRILL TEXOMA DIV TEREX MINING | | 3588 | 03476 | TEREX REEDRILL DBA REEDRILL TEXOMA DIV TEREX MINING |
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Techincal Specification:
| LENGTH TO SHOULDER | 1.625 INCHES NOMINAL | | MAJOR UNTHREADED OUTSIDE DIAMETER | 6.000 INCHES NOMINAL | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 2.000 INCHES NOMINAL | | SCREW THREAD LOCATION | INTERNAL | | SCREW THREAD SERIES DESIGNATOR | UNS | | SMALLEST INSIDE DIAMETER | 5.029 INCHES NOMINAL | | STYLE DESIGNATOR | ROUND, INTERNAL THREAD, SHOULDERED | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 1.438 INCHES NOMINAL | | THREAD SIZE | 5-1/8-12 |
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