5310-01-571-5579 NUT,SELF-LOCKING,HEXAGON Index 5310-01-571-5616 NUT,PLAIN,ROUND

National Stock Number:
5310-01-571-5596

Federal Supply Class:
5310

National Item Identification Number:
015715596

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:
M45913/1-7FG8Z81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
NUT STYLEHEXAGON
MATERIALPLASTIC LOCKING INSERT
MATERIALSTEEL NUT
NOMINAL THREAD SIZE0.437 INCHES
NUT HEIGHT0.438 INCHES MINIMUM AND 0.468 INCHES MAXIMUM
WIDTH ACROSS FLATS0.616 INCHES MINIMUM AND 0.627 INCHES MAXIMUM
TEMP RATING250.0 FAHRENHEIT NOMINAL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH20
THREAD SERIESUNF


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