NSN 5310-00-168-7302

Part Details | HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-00-168-7302 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: H399916, H39991-6, H166, H16-6, 672268, 5310-00-168-7302, 00-168-7302, 5310001687302, 001687302

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53SEP 23, 197000-168-730229730 ( NUT, SELF-LOCKING, EXTENDED WASHER, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-00-168-7302
Part Number Cage Code Manufacturer
H39991-615653ARCONIC GLOBAL FASTENERS & RINGS,INC.
H16-615653ARCONIC GLOBAL FASTENERS & RINGS,INC.
67226877445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
Technical Data | NSN 5310-00-168-7302
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATING38.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM
NUT STYLE HEXAGON
WASHER OUTSIDE DIAMETER0.598 INCHES MAXIMUM
OVERALL HEIGHT0.458 INCHES MAXIMUM
WASHER THICKNESS0.060 INCHES NOMINAL
WIDTH ACROSS FLATS0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN