5310-01-166-6393 NUT,PLAIN,HEXAGON Index 2540-01-166-6396 MIRROR ASSEMBLY,REARVIEW

National Stock Number:
5310-01-166-6395

Federal Supply Class:
5310

National Item Identification Number:
011666395

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:
10088101A486GNIMIKKEISTOKESKUS NCB FINLAND
1232872519207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
12328725A9271GORIZIANE GROUP SPA


Techincal Specification:
BEARING SURFACE TYPEFLAT
HARDNESS RATING28.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM
LOCKING FEATUREPREVAILING TORQUE WITH METALLIC INSERT
NUT HEIGHT1.210 INCHES NOMINAL
NUT STYLEHEXAGON
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE3.500 INCHES
THREAD QUANTITY PER INCH12
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
WIDTH ACROSS FLATS4.590 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2B


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