5340-01-468-1514 BRACKET,MOUNTING Index 5305-01-468-1516 SCREW,MACHINE

National Stock Number:
5310-01-468-1515

Federal Supply Class:
5310

National Item Identification Number:
014681515

Description:
NUT,SELF-LOCKING,EXTENDED WASHER

Detail:
A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
12020182877ROTRON INCORPORATED
47627892830BARNES GROUP INC.


Techincal Specification:
NUT STYLEDOUBLE HEXAGON
OVERALL HEIGHT0.328 INCHES NOMINAL
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.250 INCHES
PART NAME ASSIGNED BY CONTROLLING AGENCYNUT-SELF LOCKING 12 POINT, 220 KSI
THREAD SERIESUNIFIED NATIONAL JOINT FINE (UNJF)
THREAD QUANTITY PER INCH28
WASHER OUTSIDE DIAMETER0.458 INCHES NOMINAL
WIDTH ACROSS FLATS0.305 INCHES MINIMUM AND 0.315 INCHES MAXIMUM
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND


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