4820-01-156-6285 VALVE Index 3020-01-156-6287 GEAR

National Stock Number:
5310-01-156-6286

Federal Supply Class:
5310

National Item Identification Number:
011566286

Description:
NUT,SELF-LOCKING,DOUBLE HEXAGON

Detail:
A nut having 12 drive points and 24 sides. The bearing surface may be washer faced. An integral locking feature is incorporated in the design of the head or in the threads.


Manufacturer Information:
VN465B09892215HOWMET GLOBAL FASTENING SYSTEMS INC


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
NOMINAL THREAD SIZE0.562 INCHES
NUT HEIGHT0.630 INCHES NOMINAL
NUT STYLEDOUBLE HEXAGON
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIALSTEEL CORROSION RESISTING OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH18
THREAD SERIESUNJF
WIDTH ACROSS FLATS0.775 INCHES NOMINAL


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