5340-00-143-0385 MOUNT,RESILIENT Index 5310-00-143-0388 NUT,SLEEVE

National Stock Number:
5310-00-143-0387

Federal Supply Class:
5310

National Item Identification Number:
001430387

Description:
NUT,SELF-LOCKING,DOUBLE HEXAGON

Detail:
A nut having 12 drive points and 24 sides. The bearing surface may be washer faced. An integral locking feature is incorporated in the design of the head or in the threads.


Manufacturer Information:
3M265-676301THE BOEING COMPANY
LH9376-6019L2ESNA, LLC
LH9376-672962HARVARD INDUSTRIES INC


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
NUT HEIGHT0.284 INCHES MINIMUM AND 0.294 INCHES MAXIMUM
NUT STYLEDOUBLE HEXAGON
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.375 INCHES
SPECIAL FEATURESEXTERNAL SURFACE OF NUT CROWN COLORED WHITE
WIDTH ACROSS FLATS0.553 INCHES MINIMUM AND 0.564 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
TEMP RATING450.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH24
THREAD SERIESUNF


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