5998-00-969-4338 CIRCUIT CARD ASSEMBLY Index 5310-00-969-4340 NUT,SELF-LOCKING,DOUBLE HEXAGON

National Stock Number:
5310-00-969-4339

Federal Supply Class:
5310

National Item Identification Number:
009694339

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:
EWSN926-956878SPS TECHNOLOGIES, LLC


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
HARDNESS RATING38.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONSOLUBLE LUBRICANT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6304 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 601 OVERALL
NOMINAL THREAD SIZE0.562 INCHES
NUT HEIGHT0.509 INCHES NOMINAL
NUT STYLEDOUBLE HEXAGON
WIDTH ACROSS FLATS0.865 INCHES MINIMUM AND 0.877 INCHES MAXIMUM
SURFACE TREATMENTNICKEL AND CADMIUM OVERALL
TEMP RATING900.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH18
THREAD SERIESUNF


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