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National Stock Number:
4730-01-074-4869
Federal Supply Class:
4730
National Item Identification Number:
010744869
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:
| 0103400 | 20263 | MKT GEOTECHNICAL SYSTEMS | | 0103400 | 35381 | M K T MANUFACTURING INC | | D280 | 20263 | MKT GEOTECHNICAL SYSTEMS |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | LENGTH TO SHOULDER | 0.620 INCHES NOMINAL | | OVERALL LENGTH | 1.000 INCHES NOMINAL | | MATERIAL | STEEL COMP 1018 | | SCREW THREAD LOCATION | EXTERNAL | | SCREW THREAD SERIES DESIGNATOR | UNF | | SPECIAL FEATURES | INSIDE DIA AT HEAD END FLARED; DRILLED HOLE 0.185 IN. DIA 0.109 IN. DEEP LOCATED 0.281 IN. FROM BOTTOM WITH NYLON INSERT | | WIDTH ACROSS FLATS | 0.750 INCHES NOMINAL | | STYLE DESIGNATOR | HEXAGON, EXTERNAL THREAD, INTERNAL SHOUL DER | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 3A | | THREAD SIZE | 3/4-16 |
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