5310-00-515-8738 NUT,SELF-LOCKING,HEXAGON Index 5305-00-515-8748 SCREW,TAPPING

National Stock Number:
5310-00-515-8743

Federal Supply Class:
5310

National Item Identification Number:
005158743

Description:
NUT,SELF-LOCKING,CAP

Detail:
A nut internally threaded from one end, and completely enclosed on the opposite end. The outer periphery parallel to the threaded axis may be square, cylindrical, hexagonal, octagonal, dodecagonal or the like and taper to a cone or dome shape on the closed end. An integral feature is incorporated for locking on the threads of a mating memeber. Excludes NUT (1), STAMPED.


Manufacturer Information:
68K1-02019L2ESNA, LLC
68K1-0272962HARVARD INDUSTRIES INC


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
MATERIALALUMINUM ALLOY OVERALL EXCEPT INSERT
MATERIALPLASTIC LOCKING INSERT
NOMINAL THREAD SIZE0.190 INCHES
NUT HEIGHT0.322 INCHES MINIMUM AND 0.352 INCHES MAXIMUM
NUT STYLECAP
WIDTH ACROSS FLATS0.365 INCHES MINIMUM AND 0.377 INCHES MAXIMUM
SURFACE TREATMENTANODIZE OVERALL EXCEPT INSERT
TEMP RATING250.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIESUNF


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