4730-00-423-6549 PACKING NUT Index 4730-00-423-6551 STRAINER ELEMENT,SEDIMENT

National Stock Number:
4730-00-423-6550

Federal Supply Class:
4730

National Item Identification Number:
004236550

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:
2369908645BRIGGS AND STRATTON CORP
29591308645BRIGGS AND STRATTON CORP


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
LENGTH TO SHOULDER0.375 INCHES NOMINAL
MATERIALSTEEL COMP 1213
OVERALL LENGTH0.437 INCHES NOMINAL
SCREW THREAD LOCATIONINTERNAL
SCREW THREAD SERIES DESIGNATORUNF
SMALLEST INSIDE DIAMETER0.380 INCHES MINIMUM AND 0.384 INCHES MAXIMUM
STYLE DESIGNATORHEXAGON, INTERNAL THREAD, SHOULDERED
THREAD LENGTH0.375 INCHES NOMINAL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SIZE9/16IN-18
WIDTH ACROSS FLATS0.625 INCHES NOMINAL


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