NSN 5310-00-776-7364

Part Details | HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-00-776-7364 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: 502123, 7767364, 5310-00-776-7364, 00-776-7364, 5310007767364, 007767364

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196200-776-736429730 ( NUT, SELF-LOCKING, EXTENDED WASHER, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-00-776-7364
Part Number Cage Code Manufacturer
50212302978L3 TECHNOLOGIES, INC.DBA COMBAT PROPULSION SYSTEMS
776736419207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 5310-00-776-7364
Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE0.562 INCHES
THREAD QUANTITY PER INCH18
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
NUT STYLE HEXAGON
WASHER OUTSIDE DIAMETER0.870 INCHES MINIMUM AND 0.880 INCHES MAXIMUM
OVERALL HEIGHT0.432 INCHES MINIMUM AND 0.442 INCHES MAXIMUM
WASHER THICKNESS0.060 INCHES MINIMUM AND 0.080 INCHES MAXIMUM
WIDTH ACROSS FLATS0.740 INCHES MINIMUM AND 0.752 INCHES MAXIMUM
LOCKING FEATURE FREE-RUNNING ALL METAL DESIGN
FEATURES PROVIDED CASEHARDENED