5310-00-722-8528 NUT,SELF-LOCKING,HEXAGON Index 5340-00-722-8531 CAP,PROTECTIVE,DUST AND MOISTURE

National Stock Number:
5310-00-722-8530

Federal Supply Class:
5310

National Item Identification Number:
007228530

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:
50FKF51856878SPS TECHNOLOGIES, LLC
50FKF51870318ALLMETAL SCREW PRODUCTS CORP


Techincal Specification:
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL CORROSION RESISTING OVERALL
NUT STYLEHEXAGON
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
BEARING SURFACE TYPECHAMFERED
THREAD SERIESUNC
NOMINAL THREAD SIZE0.312 INCHES
THREAD QUANTITY PER INCH18
THREAD CLASS2B
SURFACE TREATMENTPASSIVATE OVERALL
NUT HEIGHT0.246 INCHES MINIMUM AND
0.266 INCHES MAXIMUM
WIDTH ACROSS FLATS0.553 INCHES MINIMUM AND
0.564 INCHES MAXIMUM
TEMP RATING800.0 DEG FAHRENHEIT NOMINAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE56878
DESIGN CONTROL REFERENCE50FKF518


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