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National Stock Number: 4730-00-354-3425
Federal Supply Class: 4730
National Item Identification Number: 003543425
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:
| 32324A | 00742 | AIR PRODUCTS & CHEMICALS, INC |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | OVERALL LENGTH | 0.844 INCHES MINIMUM AND 0.906 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY | | SMALLEST INSIDE DIAMETER | 0.594 INCHES NOMINAL | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | SPECIFICALLY PROCESSED FOR USE WITH LIQUID OXYGEN | | SCREW THREAD SERIES DESIGNATOR | UNF | | SCREW THREAD LOCATION | EXTERNAL | | WIDTH ACROSS FLATS | 1.062 INCHES NOMINAL | | STYLE DESIGNATOR | IRREGULAR | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.500 INCHES NOMINAL | | THREAD SIZE | 1 IN. - 14 |
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