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National Stock Number: 4730-00-832-7795
Federal Supply Class: 4730
National Item Identification Number: 008327795
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:
549E17 | 56442 | DIAMOND REO TRUCK CO | 8327795 | 09310 | SYLTONE INDUSTRIES LLC DBA GARDNER DENVER INC. DIV EMCO WHEATON | 8327795 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | 8327795 | 58275 | SASCO INC CANADIAN DIV | 956371 | 58275 | SASCO INC CANADIAN DIV | G727 | 09310 | SYLTONE INDUSTRIES LLC DBA GARDNER DENVER INC. DIV EMCO WHEATON |
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Techincal Specification:
CASEHARDENING INDICATOR | NOT CASEHARDENED | LENGTH TO SHOULDER | 0.531 INCHES NOMINAL | OVERALL LENGTH | 0.656 INCHES NOMINAL | MATERIAL | COPPER ALLOY | SCREW THREAD LOCATION | INTERNAL | SCREW THREAD SERIES DESIGNATOR | UNF | SMALLEST INSIDE DIAMETER | 0.266 INCHES MINIMUM AND 0.290 INCHES MAXIMUM | WIDTH ACROSS FLATS | 0.875 INCHES NOMINAL | STYLE DESIGNATOR | HEXAGON, INTERNAL THREAD, SHOULDERED | THREAD DIRECTION | RIGHT-HAND | THREAD CLASS | 2B | THREAD LENGTH | 0.375 INCHES MINIMUM AND 0.531 INCHES MAXIMUM | THREAD SIZE | 3/4-12 |
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