NSN 5310-00-423-2311

Part Details | HEXAGON CASTELLATED PLAIN NUT

5310-00-423-2311 A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes NUT (1), PLAIN, SLOTTED, HEXAGON.

Alternate Parts: 8056A, 8056A, 5310-00-423-2311, 00-423-2311, 5310004232311, 004232311

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-423-231101854 ( NUT, PLAIN, CASTELLATED, HEXAGON )
REFERENCE DRAWINGS & PICTURES

CASTELLATED, HEXAGON

Cross Reference | NSN 5310-00-423-2311
Part Number Cage Code Manufacturer
8056A1ML14BRINKLEY TECHNOLOGY GROUP, LLCDBA HERCULES ENGINE COMPONENTS
8056A28265HERCULES ENGINE CO INC
Technical Data | NSN 5310-00-423-2311
Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE0.750 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATING95.5 ROCKWELL B MINIMUM AND 25.0 ROCKWELL C MAXIMUM
NUT STYLE CASTELLATED, HEXAGON
NUT HEIGHT0.812 INCHES NOMINAL
WIDTH ACROSS FLATS1.060 INCHES MINIMUM AND 1.064 INCHES MAXIMUM
BEARING SURFACE TYPE WASHER FACED