5310-01-643-0395 NUT,SELF-LOCKING,HEXAGON 5310-01-643-1974 WASHER,FLAT

National Stock Number:
5310-01-643-1023

Federal Supply Class:
5310

National Item Identification Number:
016431023

Description:
NUT,SELF-LOCKING,ASSEMBLED WASHE


Manufacturer Information:
410933575Q65OSHKOSH DEFENSE LLC
4109335Z1DF2JLG AUSTRALIA PTY LIMITED
4109335Z3C29JLG INDUSTRIES INC


Techincal Specification:
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH20
THREAD SERIESUNC
LOCKING FEATUREPREVAILING TORQUE ALL NONMETALLIC DESIGN
MATERIALSTEEL OVERALL
III PART NAME ASSIGNED BY CONTROLLING AGENCYFLANGE LOCKNUT
PROPRIETARY CHARACTERISTICSNPAC
NOMINAL THREAD SIZE0.25 INCHES
NUT HEIGHT0.260 INCHES MAXIMUM
NUT STYLEPLAIN DISHED
OVERALL HEIGHT0.300 INCHES MAXIMUM
SPECIAL FEATURESMATERIAL: STEEL GRADE 5; FINISH: MAGNI 575
WASHER OUTSIDE DIAMETER0.560 INCHES MAXIMUM
WIDTH ACROSS FLATS0.438 INCHES MAXIMUM
SURFACE TREATMENTZINC OVERALL


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