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		                        | National Stock Number:
 4730-01-532-8987
 
 Federal Supply Class:
 4730
 
 National Item Identification Number:
 015328987
 
 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:
 
 | 9290 PC. NO. 26 | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | 
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 Techincal Specification:
 
 | CASEHARDENING INDICATOR | NOT CASEHARDENED |  | LARGEST INSIDE DIAMETER | 0.734 INCHES NOMINAL |  | LENGTH TO SHOULDER | 0.625 INCHES NOMINAL |  | PART NAME ASSIGNED BY CONTROLLING AGENCY | PACKING RETAINER |  | OVERALL LENGTH | 0.813 INCHES NOMINAL |  | SCREW THREAD LOCATION | EXTERNAL |  | SCREW THREAD SERIES DESIGNATOR | UNEF |  | SMALLEST INSIDE DIAMETER | 0.734 INCHES NOMINAL |  | STYLE DESIGNATOR | HEXAGON, EXTERNAL THREAD, INTERNAL SHOUL DER |  | THREAD DIRECTION | RIGHT-HAND |  | THREAD LENGTH | 0.625 INCHES NOMINAL |  | THREAD SIZE | 1.250 |  | WIDTH ACROSS FLATS | 1.250 INCHES NOMINAL | 
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