4540-01-008-7794 HEATING ELEMENT,ELECTRICAL,NONIMMERSION TYPE Index 3120-01-008-7799 BUSHING,SLEEVE

National Stock Number:
5310-01-008-7796

Federal Supply Class:
5310

National Item Identification Number:
010087796

Description:
NUT,SELF-LOCKING,EXTENDED WASHER

Detail:
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
FN12-10856878SPS TECHNOLOGIES, LLC


Techincal Specification:
HARDNESS RATING45.0 ROCKWELL C MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
OVERALL HEIGHT0.407 INCHES MAXIMUM
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.625 INCHES
NUT STYLEHEXAGON
SPECIAL FEATURESUSED ON F-111
WASHER OUTSIDE DIAMETER1.027 INCHES MAXIMUM
WASHER THICKNESS0.105 INCHES MINIMUM
WIDTH ACROSS FLATS0.806 INCHES MINIMUM AND 0.814 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
TEMP RATING450.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH18
THREAD SERIESUNJF


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