5975-01-264-1259 BOX CONNECTOR,ELECTRICAL Index 6210-01-264-1261 LIGHT,INDICATOR

National Stock Number:
5310-01-264-1260

Federal Supply Class:
5310

National Item Identification Number:
012641260

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:
LH12228T-242019L2ESNA, LLC
LH12228T-24259774FABCO GENERATORS INC. DBA FABCO POWER
LH12228T-24272962HARVARD INDUSTRIES INC


Techincal Specification:
COUNTERBORE DIAMETER1.535 INCHES MAXIMUM WASHER
HARDNESS RATING45.0 ROCKWELL C MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
OVERALL HEIGHT1.820 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS6322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 8740 OVERALL
NOMINAL THREAD SIZE1.500 INCHES
NUT STYLEDOUBLE HEXAGON
WASHER OUTSIDE DIAMETER2.450 INCHES MAXIMUM
WASHER THICKNESS0.290 INCHES MINIMUM
WIDTH ACROSS FLATS1.739 INCHES MINIMUM AND 1.752 INCHES MAXIMUM
TEMP RATING450.0 FAHRENHEIT MAXIMUM
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH12
THREAD SERIESUNJF


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