5310-00-050-3275 NUT,SELF-LOCKING,HEXAGON Index 5310-00-050-3278 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-00-050-3277

Federal Supply Class:
5310

National Item Identification Number:
000503277

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:
50327721450ARMY WEAPONS COMMAND ATTN AMSWE-REE-S
99NU066019L2ESNA, LLC
99NU06672962HARVARD INDUSTRIES INC


Techincal Specification:
THREAD DIRECTIONRIGHT-HAND
MATERIALCOPPER ALLOY OVERALL
NUT STYLEHEXAGON
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
BEARING SURFACE TYPEFLAT
THREAD SERIESUNC
NOMINAL THREAD SIZE0.375 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS3B
NUT HEIGHT0.532 INCHES MINIMUM AND
0.562 INCHES MAXIMUM
WIDTH ACROSS FLATS0.675 INCHES MINIMUM AND
0.691 INCHES MAXIMUM
TEMP RATING250.0 DEG FAHRENHEIT NOMINAL
SPECIAL FEATURESW/NYLON INSERT
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE21450
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE503277


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