NSN 5310-00-477-7256

Part Details | HEXAGON SELF-LOCKING NUT

5310-00-477-7256 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: 1485S06, 1485S06, 1485S06, 5310-00-477-7256, 00-477-7256, 5310004777256, 004777256

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 16, 196900-477-725605277 ( NUT, SELF-LOCKING, HEXAGON )
REFERENCE DRAWINGS & PICTURES

INTERNAL OR EXTERNAL WRENCHING HEXAGON

Cross Reference | NSN 5310-00-477-7256
Part Number Cage Code Manufacturer
1485S0615653ARCONIC GLOBAL FASTENERS & RINGS,INC.
1485S0699167HAMILTON SUNDSTRAND CORPORATION
1485S0656878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
Technical Data | NSN 5310-00-477-7256
Characteristic Specifications
THREAD DIRECTION RIGHT-HAND
NUT STYLE INTERNAL OR EXTERNAL WRENCHING HEXAGON
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
BEARING SURFACE TYPE CHAMFERED
THREAD SERIES UNC
NOMINAL THREAD SIZE0.138 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3B
HARDNESS RATINGRCB24.0 ROCKWELL C MAXIMUM AND 35.0 ROCKWELL C MAXIMUM
NUT HEIGHT0.111 INCHES MINIMUM AND 0.141 INCHES MAXIMUM
WIDTH ACROSS FLATS0.302 INCHES MINIMUM AND 0.314 INCHES MAXIMUM