4540-01-294-5978 HEATING ELEMENT,ELECTRICAL,NONIMMERSION TYPE Index 5310-01-294-5980 NUT,PLAIN,WELDING

National Stock Number:
5310-01-294-5979

Federal Supply Class:
5310

National Item Identification Number:
012945979

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:
NK924-8J26233NYLOK LLC


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC ALL MATERIAL RESPONSES OVERALL EXCEPT INSERT
MATERIALPLASTIC POLYAMIDE (NYLON) LOCKING INSERT
MATERIALSTEEL COMP 304 OR STEEL COMP 316 OR STEEL COMP 347 OVERALL EXCEPT INSERT
NOMINAL THREAD SIZE0.750 INCHES
NUT HEIGHT0.313 INCHES NOMINAL
NUT STYLEHEXAGON
WIDTH ACROSS FLATS1.000 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNF
THREAD QUANTITY PER INCH16


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