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National Stock Number: 4730-01-044-9454
Federal Supply Class: 4730
National Item Identification Number: 010449454
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:
5600313-001 | 16128 | GICHNER SYSTEMS GROUP INC GICHNER MOBILIZER DIV | 5600313-001 | 29381 | GICHNER SYSTEMS GROUP, INC. |
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Techincal Specification:
CASEHARDENING INDICATOR | NOT CASEHARDENED | OVERALL LENGTH | 2.375 INCHES NOMINAL | MATERIAL | STEEL | SEAT ANGLE IN DEG | 45.0 | SCREW THREAD LOCATION | EXTERNAL | SCREW THREAD SERIES DESIGNATOR | UN | SMALLEST INSIDE DIAMETER | 1.500 INCHES NOMINAL | STYLE DESIGNATOR | HEXAGON, EXTERNAL THREAD, INVERTED FLARE | WIDTH ACROSS FLATS | 2.000 INCHES NOMINAL | THREAD DIRECTION | RIGHT-HAND | THREAD CLASS | 2B | THREAD LENGTH | 0.688 INCHES NOMINAL | THREAD SIZE | 2-1/8-16 |
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