5310-01-688-0953 WASHER,FLAT 5310-01-688-0991 WASHER,FLAT

National Stock Number:
5310-01-688-0988

Federal Supply Class:
5310

National Item Identification Number:
016880988

Description:
NUT,PLAIN,HEXAGON


Manufacturer Information:
AEN04C164250BE2A1105047THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS
ASME B18.24-201505047THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS


Techincal Specification:
BEARING SURFACE TYPECHAMFERED OR FLAT OR WASHER FACED
PART NAME ASSIGNED BY CONTROLLING AGENCYNUT, HEX
MATERIALCOPPER ALLOY 270 OVERALL
NOMINAL THREAD SIZE0.164 INCHES
NUT HEIGHT0.250 INCHES MINIMUM
NUT STYLEHEXAGON
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
WIDTH ACROSS FLATS0.344 INCHES MINIMUM


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