NSN 5310-01-339-3204

Part Details | HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-01-339-3204 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: H52207P8, 5310-01-339-3204, 01-339-3204, 5310013393204, 013393204

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 20, 199101-339-320429730 ( NUT, SELF-LOCKING, EXTENDED WASHER, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-01-339-3204
Part Number Cage Code Manufacturer
H52207P815653ARCONIC GLOBAL FASTENERS & RINGS,INC.
Technical Data | NSN 5310-01-339-3204
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.500 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATING38.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM
NUT STYLE HEXAGON
WASHER OUTSIDE DIAMETER0.5620 INCHES NOMINAL
WIDTH ACROSS FLATS0.435 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN