5310-01-630-7138 NUT,PLAIN,HEXAGON 5310-01-630-8289 WASHER,FLAT

National Stock Number:
5310-01-630-7186

Federal Supply Class:
5310

National Item Identification Number:
016307186

Description:
NUT,SELF-LOCKING,HEXAGON


Manufacturer Information:
1301597219207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
13015972-05019207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
BEARING SURFACE TYPEFLAT
LOCKING FEATUREPREVAILING TORQUE ALL NONMETALLIC DESIGN
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.500 INCHES
NUT HEIGHT0.427 INCHES MINIMUM AND 0.448 INCHES MAXIMUM
NUT STYLEHEXAGON
PART NAME ASSIGNED BY CONTROLLING AGENCYNUT SELF-LOCKING HEX GRADE 8 NYLOCK
WIDTH ACROSS FLATS0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH13
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)


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