5340-00-409-9912 STANDOFF,THREADED,SPACING Index 5310-00-409-9914 NUT,PLAIN,HEXAGON

National Stock Number:
5310-00-409-9913

Federal Supply Class:
5310

National Item Identification Number:
004099913

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:
248266597907TEREX CORP
6226581142EATON CORP AXLE DIV
6759252304DANA COMMERCIAL VEHICLE PRODUCTS, LLC
6759281142EATON CORP AXLE DIV


Techincal Specification:
COUNTERSINK ANGLE90.0 DEGREES NOMINAL NUT
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONSOLUBLE LUBRICANT
OVERALL HEIGHT0.488 INCHES MINIMUM AND 0.512 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1030 OVERALL
NOMINAL THREAD SIZE0.500 INCHES
NUT STYLEHEXAGON
WASHER OUTSIDE DIAMETER0.840 INCHES MINIMUM
WASHER THICKNESS0.094 INCHES NOMINAL
WIDTH ACROSS FLATS0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
SURFACE TREATMENTPHOSPHATE OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH20
THREAD SERIESUNF


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