5999-01-016-4220 CAP,ELECTRICAL Index 7025-01-016-4224 ARM ASSEMBLY

National Stock Number:
4730-01-016-4221

Federal Supply Class:
4730

National Item Identification Number:
010164221

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:
84001955-02481873WOODWARD HRT INC
SMN6093181PARKER-HANNIFIN CORPORATION
SMN60-31693181PARKER-HANNIFIN CORPORATION


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
OVERALL LENGTH0.781 INCHES NOMINAL
MATERIALSTEEL COMP 316
SMALLEST INSIDE DIAMETER0.375 INCHES NOMINAL
SCREW THREAD LOCATIONEXTERNAL
SCREW THREAD SERIES DESIGNATORUNF
SEAT ANGLE IN DEG45.0
WIDTH ACROSS FLATS0.687 INCHES NOMINAL
STYLE DESIGNATORHEXAGON, EXTERNAL THREAD, INVERTED FLARE
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.281 INCHES NOMINAL
THREAD SIZE9/16IN-18


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