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National Stock Number:
4730-01-123-3279
Federal Supply Class:
4730
National Item Identification Number:
011233279
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:
| 804-19 | 13859 | KING NUTRONICS CORPORATION | | 804-19-1 | 13859 | KING NUTRONICS CORPORATION |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | LARGEST INSIDE DIAMETER | 0.460 INCHES MINIMUM AND 0.462 INCHES MAXIMUM | | LENGTH TO SHOULDER | 0.148 INCHES NOMINAL | | MAJOR UNTHREADED OUTSIDE DIAMETER | 0.591 INCHES NOMINAL | | OVERALL LENGTH | 1.300 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | HOUSING | | MATERIAL | STEEL COMP 303 | | SMALLEST INSIDE DIAMETER | 0.332 INCHES NOMINAL | | SCREW THREAD SERIES DESIGNATOR | UN | | SCREW THREAD LOCATION | EXTERNAL | | WIDTH ACROSS FLATS | 0.875 INCHES NOMINAL | | STYLE DESIGNATOR | HEXAGON, EXTERNAL THREAD, INTERNAL SHOUL DER | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.545 INCHES NOMINAL | | THREAD SIZE | 11/16-16 |
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