NSN 5310-00-753-4014

Part Details | HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-00-753-4014 A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.

Alternate Parts: 8725151, 5310-00-753-4014, 00-753-4014, 5310007534014, 007534014

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196200-753-401429730 ( NUT, SELF-LOCKING, EXTENDED WASHER, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-00-753-4014
Part Number Cage Code Manufacturer
872515119207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 5310-00-753-4014
Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE0.500 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATING24.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM
NUT STYLE HEXAGON
WASHER OUTSIDE DIAMETER0.865 INCHES MINIMUM AND 0.880 INCHES MAXIMUM
OVERALL HEIGHT0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM
WASHER THICKNESS0.060 INCHES MINIMUM AND 0.080 INCHES MAXIMUM
WIDTH ACROSS FLATS0.736 INCHES MINIMUM AND 0.748 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
FEATURES PROVIDED CASEHARDENED
SPECIAL FEATURES63 MICROINCH FINISH BEARING SURFACE,250 MICROINCH FINISH ON FLATS AND HEAD,0.020 IN. 45 DEGREE CHAMFER ON OD OF WASHER FACE