1680-00-075-3658 GEAR Index 5340-00-075-3661 RING

National Stock Number:
4730-00-075-3660

Federal Supply Class:
4730

National Item Identification Number:
000753660

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:
02314-0014-000160678ROSEMOUNT AEROSPACE INC.
2314-0014-000159885ROSEMOUNT AEROSPACE INC
W2039559885ROSEMOUNT AEROSPACE INC
W2039560678ROSEMOUNT AEROSPACE INC.


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
HOLE OR SLOT QUANTITY2
MAJOR UNTHREADED OUTSIDE DIAMETER0.625 INCHES NOMINAL
OVERALL LENGTH0.625 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6, ALLOY 2024, T351 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/6, ALLOY 2024, T4 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 2024
SCREW THREAD LOCATIONEXTERNAL
SCREW THREAD SERIES DESIGNATORUNF
SLOT WIDTH0.062 INCHES NOMINAL
SMALLEST INSIDE DIAMETER0.328 INCHES NOMINAL
SPECIAL FEATURESTHD FULL LG
STYLE DESIGNATORROUND SLOTTED, EXTERNAL THREAD, BOSS
SURFACE TREATMENTANODIZE
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.625 INCHES NOMINAL
THREAD SIZE0.625-18


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