5310-00-150-3670 WASHER,FLAT Index 5315-00-150-3672 PIN,STRAIGHT,HEADLESS

National Stock Number:
5310-00-150-3671

Federal Supply Class:
5310

National Item Identification Number:
001503671

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:
11613407-319207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
BEARING SURFACE TYPECHAMFERED OR WASHER FACED
COUNTERBORE DIAMETER0.750 INCHES MINIMUM AND 0.807 INCHES MAXIMUM NUT
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
NUT COUNTERBORE DEPTH0.096 INCHES NOMINAL NUT
NUT HEIGHT0.395 INCHES MINIMUM AND 0.415 INCHES MAXIMUM
NUT STYLEHEXAGON
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD SIZE0.750 INCHES
WIDTH ACROSS FLATS1.052 INCHES MINIMUM AND 1.064 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 INCH16
THREAD SERIESUNF


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