5310-01-581-2856 NUT,SELF-LOCKING,HEXAGON Index 5310-01-581-3205 WASHER,FLAT

National Stock Number:
5310-01-581-3096

Federal Supply Class:
5310

National Item Identification Number:
015813096

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:
91837A26839428MCMASTER-CARR SUPPLY CO


Techincal Specification:
BEARING SURFACE TYPEFLAT
HARDNESS RATING32.0 ROCKWELL C MAXIMUM
LOCKING FEATUREDISTORTED THREAD TOPLOCK
NUT STYLEHEXAGON
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.625 INCHES
NUT HEIGHT0.547 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYLOCKNUT
WIDTH ACROSS FLATS0.313 INCHES NOMINAL
THREAD CLASSGRADE 2
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH18
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)


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