4730-01-511-4110 FITTING,LUBRICATION Index 5306-01-511-4112 BOLT,MACHINE

National Stock Number:
5310-01-511-4111

Federal Supply Class:
5310

National Item Identification Number:
015114111

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:
L-10-MN-800-X-11F337THK RHYTHM AUTOMOTIVE MICHIGAN CORP
L-10-MN-800-X-177640ZF ACTIVE SAFETY AND ELECTRONICS US LLC
L10MN0800X011F337THK RHYTHM AUTOMOTIVE MICHIGAN CORP


Techincal Specification:
BEARING SURFACE TYPEFLAT
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIAL DOCUMENT AND CLASSIFICATIONSAE J429,GRADE 8 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.625 INCHES
NUT HEIGHT0.535 INCHES MINIMUM AND 0.731 INCHES MAXIMUM
NUT STYLEHEXAGON
SPECIAL FEATURES3 DEPRESSED CONSTRICTIONS ON TOP OF NUT
SPECIAL TEST FEATURESMIN PROOF LOAD 33,900 LBS (150,000 PSI)
WIDTH ACROSS FLATS0.9220 INCHES MINIMUM AND 0.9396 INCHES MAXIMUM
SURFACE TREATMENTPHOSPHATE ZINC AND OIL OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2B
THREAD PITCH DIAMETERS+0.5660 TO 0.5732 INCHES
THREAD SERIESUNC
THREAD QUANTITY PER INCH11


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