NSN 5310-01-375-7674

Part Details | HEXAGON SELF-LOCKING NUT

5310-01-375-7674 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.

Alternate Parts: 12387299N04, 12387299-N04, 5310-01-375-7674, 01-375-7674, 5310013757674, 013757674

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 20, 199301-375-767405277 ( NUT, SELF-LOCKING, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-01-375-7674
Part Number Cage Code Manufacturer
12387299-N0419207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 5310-01-375-7674
Characteristic Specifications
THREAD DIRECTION RIGHT-HAND
NUT STYLE HEXAGON
LOCKING FEATURE PREVAILING TORQUE WITH NONMETALLIC INSERT
BEARING SURFACE TYPEH$DWF
THREAD SERIES UNJC
NOMINAL THREAD SIZE0.112 INCHES
THREAD QUANTITY PER INCH40
THREAD CLASS3B
NUT HEIGHT0.133 INCHES MINIMUM AND 0.157 INCHES MAXIMUM
WIDTH ACROSS FLATS0.243 INCHES MINIMUM AND 0.251 INCHES MAXIMUM
LUBRICATION SOLUBLE LUBRICANT
TEMP RATING250.0 DEG FAHRENHEIT NOMINAL
SPECIAL FEATURESFINISH COLOR BRONZE OR OLIVE DRAB
BEARING SURFACE FINISH125.0 MICROINCHES