5310-00-285-5647 NUT,SELF-LOCKING,HEXAGON Index 5310-00-285-5649 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-00-285-5648

Federal Supply Class:
5310

National Item Identification Number:
002855648

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:
AN363B83288044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
ANN1081352AIR FORCE-NAVY AERONAUTICAL SPECIFICATIONS PROMULGATED BY AERONAUTICAL STANDARDS GROUP


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIALCOPPER ALLOY OVERALL
NOMINAL THREAD SIZE0.164 INCHES
NUT HEIGHT0.234 INCHES NOMINAL
WIDTH ACROSS FLATS0.344 INCHES NOMINAL
SURFACE TREATMENTCADMIUM OR ZINC OVERALL
TEMP RATING550.0 FAHRENHEIT NOMINAL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)


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