NSN 5310-01-055-7763

Part Details | HEXAGON SLOTTED PLAIN NUT

5310-01-055-7763 A nut having a flat bearing surface and 6 flat sides with slots in its upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes NUT (1), PLAIN, CASTELLATED, HEXAGON.

Alternate Parts: S214780, 5310-01-055-7763, 01-055-7763, 5310010557763, 010557763

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53FEB 11, 197801-055-776301859 ( NUT, PLAIN, SLOTTED, HEXAGON )
REFERENCE DRAWINGS & PICTURES

SLOTTED, HEXAGON

Cross Reference | NSN 5310-01-055-7763
Part Number Cage Code Manufacturer
S21478010988CNH INDUSTRIAL AMERICA LLC
Technical Data | NSN 5310-01-055-7763
Characteristic Specifications
THREAD SERIES UN
NOMINAL THREAD SIZE2.500 INCHES
THREAD QUANTITY PER INCH12
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATING27.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
NUT STYLE SLOTTED, HEXAGON
NUT HEIGHT2.450 INCHES NOMINAL
WIDTH ACROSS FLATS3.870 INCHES NOMINAL
BEARING SURFACE TYPE WASHER FACED