5310-01-581-0420 NUT,PLAIN,HEXAGON Index 5310-01-581-0458 WASHER,FLAT

National Stock Number:
5310-01-581-0440

Federal Supply Class:
5310

National Item Identification Number:
015810440

Description:
NUT,SELF-LOCKING,HEXAGON

Detail:
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.


Manufacturer Information:
90576A10439428MCMASTER-CARR SUPPLY CO


Techincal Specification:
BEARING SURFACE TYPEFLAT
HARDNESS RATING89.0 ROCKWELL B NOMINAL
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
PART NAME ASSIGNED BY CONTROLLING AGENCYHEX (FULL CLASS 6) NYLON-INSERT LOCKNUT
MATERIALPLASTIC LOCKING INSERT
MATERIALSTEEL OVERALL EXCEPT INSERT
NOMINAL THREAD SIZE5.0 MILLIMETERS
NUT HEIGHT5.0 MILLIMETERS NOMINAL
WIDTH ACROSS FLATS8.0 MILLIMETERS NOMINAL
SPECIFICATION/STANDARD DATAD8286-DIN 985 NATIONAL STD/SPEC
SURFACE TREATMENTZINC OVERALL EXCEPT INSERT
TEMP RATING250.0 FAHRENHEIT MAXIMUM
THREAD CLASS6
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH IN MILLIMETERS0.80
THREAD SERIESM


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