5330-00-949-9275 GASKET Index 5310-00-949-9282 WASHER,FLAT

National Stock Number:
5310-00-949-9278

Federal Supply Class:
5310

National Item Identification Number:
009499278

Description:
NUT,SELF-LOCKING,EXTENDED WASHER

Detail:
A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
LH6426T16256878SPS TECHNOLOGIES, LLC
LH6426TC16272962HARVARD INDUSTRIES INC


Techincal Specification:
HARDNESS RATING49.0 ROCKWELL C MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
OVERALL HEIGHT1.395 INCHES MAXIMUM
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE1.000 INCHES
NUT STYLEDOUBLE HEXAGON
WASHER OUTSIDE DIAMETER1.880 INCHES MAXIMUM
WASHER THICKNESS0.110 INCHES MINIMUM
WIDTH ACROSS FLATS1.242 INCHES MINIMUM AND 1.252 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 DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNJF
THREAD QUANTITY PER INCH12


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