5360-00-260-4151 SPRING,HELICAL,COMPRESSION Index 5360-00-260-4154 SPRING,HELICAL,COMPRESSION

National Stock Number:
4730-00-260-4153

Federal Supply Class:
4730

National Item Identification Number:
002604153

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.


Manufacturer Information:
49651-77X1R1PC296169ELECTRIC BOAT CORPORATION


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
LENGTH TO SHOULDER0.750 INCHES NOMINAL
MATERIALNICKEL ALLOY
OVERALL LENGTH1.000 INCHES NOMINAL
SCREW THREAD LOCATIONINTERNAL
SCREW THREAD SERIES DESIGNATORUNS
SMALLEST INSIDE DIAMETER0.625 INCHES NOMINAL
STYLE DESIGNATORHEXAGON, INTERNAL THREAD, SHOULDERED
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SIZE1IN-14
WIDTH ACROSS FLATS1.188 INCHES NOMINAL


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