5331-01-407-7180 O-RING Index 5365-01-407-7182 SPACER,SLEEVE

National Stock Number:
5310-01-407-7181

Federal Supply Class:
5310

National Item Identification Number:
014077181

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:
1241247619207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
12412476-01319207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
12412476-130FW39BAE SYSTEMS TACTICAL VEHICLE SYSTEMS LP
12412476-1319207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
31UTC58115V824MAC LEAN-FOGG COMPANY DBA MAC LEAN FASTENERS DIV MACLEAN POWER SYSTEMS
12412476-1365459LANDOLL COMPANY, LLC
SW476-130JVX8TEXAS STARWARES INC


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.625 INCHES
NUT HEIGHT0.325 INCHES NOMINAL
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.922 INCHES MINIMUM AND 0.938 INCHES MAXIMUM
SURFACE TREATMENTZINC OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH11
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)


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