NSN 5310-01-383-1563

Part Details | HEXAGON SELF-LOCKING NUT

5310-01-383-1563 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: 123871505, 12387150-5, 5310-01-383-1563, 01-383-1563, 5310013831563, 013831563

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 19, 199301-383-156305277 ( NUT, SELF-LOCKING, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-01-383-1563
Part Number Cage Code Manufacturer
12387150-519207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 5310-01-383-1563
Characteristic Specifications
THREAD DIRECTION RIGHT-HAND
NUT STYLE HEXAGON
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
BEARING SURFACE TYPE FLAT
THREAD SERIES UNC
NOMINAL THREAD SIZE0.375 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS3B
HARDNESS RATING34.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM
NUT HEIGHT0.320 INCHES MINIMUM AND 0.469 INCHES MAXIMUM
WIDTH ACROSS FLATS0.565 INCHES MINIMUM AND 0.572 INCHES MAXIMUM