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National Stock Number: 4730-01-141-1594
Federal Supply Class: 4730
National Item Identification Number: 011411594
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:
NK3029-1 | 93591 | PENTAIR VALVES & CONTROLS US LP DIV FLOW CONTROL US HOLDING CORP | S115 | 93591 | PENTAIR VALVES & CONTROLS US LP DIV FLOW CONTROL US HOLDING CORP | S4700-3114980 | 80064 | NAVAL SHIP SYSTEMS COMMAND | S4700-3114980-PC 11 | 80064 | NAVAL SHIP SYSTEMS COMMAND | S115-11 | 93591 | PENTAIR VALVES & CONTROLS US LP DIV FLOW CONTROL US HOLDING CORP |
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Techincal Specification:
CASEHARDENING INDICATOR | NOT CASEHARDENED | OVERALL LENGTH | 0.688 INCHES MINIMUM AND 0.719 INCHES MAXIMUM | MATERIAL | COPPER ALLOY | SCREW THREAD LOCATION | EXTERNAL | SCREW THREAD SERIES DESIGNATOR | UNS | SMALLEST INSIDE DIAMETER | 0.656 INCHES NOMINAL | WIDTH ACROSS FLATS | 0.984 INCHES MINIMUM AND 1.016 INCHES MAXIMUM | STYLE DESIGNATOR | HEXAGON, EXTERNAL THREAD, BOSS | THREAD CLASS | 2A | THREAD LENGTH | 0.312 INCHES MINIMUM AND 0.391 INCHES MAXIMUM | THREAD DIRECTION | RIGHT-HAND | THREAD SIZE | 1-14 |
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