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National Stock Number:
4730-01-263-4100
Federal Supply Class:
4730
National Item Identification Number:
012634100
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:
| 2007105 | 17576 | GOODRICH CORP DBA GOODRICH CORP | | 2007105-1 | 13002 | GOODRICH CORPORATION | | 2007105-1 | 17576 | GOODRICH CORP DBA GOODRICH CORP | | 2007105-1 | 6K4C8 | GOODRICH CORPORATION | | 4730PL0890923 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | 4730PL1866845 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | HOLE OR SLOT QUANTITY | 4 | | LARGEST INSIDE DIAMETER | 3.400 INCHES NOMINAL | | LENGTH TO SHOULDER | 0.872 INCHES MINIMUM AND 0.892 INCHES MAXIMUM | | MAJOR UNTHREADED OUTSIDE DIAMETER | 4.500 INCHES NOMINAL | | OVERALL LENGTH | 1.085 INCHES MINIMUM AND 1.095 INCHES MAXIMUM | | MATERIAL | ALUMINUM ALLOY 7075 | | SEAT ANGLE IN DEG | 30.0 | | SCREW THREAD LOCATION | EXTERNAL | | SCREW THREAD SERIES DESIGNATOR | UNJ | | SLOT WIDTH | 0.250 INCHES NOMINAL | | SMALLEST INSIDE DIAMETER | 3.476 INCHES MINIMUM AND 3.486 INCHES MAXIMUM | | STYLE DESIGNATOR | ROUND, EXTERNAL THREAD, INVERTED FLARE | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 3A | | THREAD LENGTH | 0.886 INCHES MINIMUM AND 0.906 INCHES MAXIMUM | | THREAD SIZE | 4-1/4-12 |
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