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National Stock Number: 4730-00-595-1455
Federal Supply Class: 4730
National Item Identification Number: 005951455
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:
3153 | 33667 | KING ENGINEERING CORPORATION DBA KING-GAGE SYSTEMS | E3600PC9 | 33667 | KING ENGINEERING CORPORATION DBA KING-GAGE SYSTEMS |
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Techincal Specification:
CASEHARDENING INDICATOR | NOT CASEHARDENED | OVERALL LENGTH | 0.406 INCHES NOMINAL | MATERIAL | COPPER ALLOY | SCREW THREAD LOCATION | EXTERNAL | SCREW THREAD SERIES DESIGNATOR | UNF | SMALLEST INSIDE DIAMETER | 0.516 INCHES NOMINAL | WIDTH ACROSS FLATS | 0.563 INCHES NOMINAL | STYLE DESIGNATOR | HEXAGON, EXTERNAL THREAD, BOSS | THREAD CLASS | 1A | THREAD LENGTH | 0.219 INCHES NOMINAL | THREAD DIRECTION | RIGHT-HAND | THREAD SIZE | 9/16IN-18 |
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