5310-01-615-0730 NUT,SELF-LOCKING,HEXAGON 5310-01-615-1611 NUT,PLAIN,EXTENDED WASHER,HEXAGO

National Stock Number:
5310-01-615-0838

Federal Supply Class:
5310

National Item Identification Number:
016150838

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:
91333A15039428MCMASTER-CARR SUPPLY CO


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
NUT STYLEHEXAGON
MATERIALPLASTIC POLYAMIDE NYLON LOCKING INSERT
MATERIALSTEEL NUT
NOMINAL THREAD SIZE0.250 INCHES
NUT HEIGHT0.312 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYNUT,SELF-LOCKING,HEAD
SPECIAL FEATURESBLACK-LUSTER-COATED GRADE 2 STEEL NUTS ARE RESISTANT TO 500 HOURS OF SALT SPRAY PER ASTM B117
WIDTH ACROSS FLATS0.437 INCHES NOMINAL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH20
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)


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