NSN 5310-00-638-2888

Part Details | HEXAGON CASTELLATED PLAIN NUT

5310-00-638-2888 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: 6F7043, 5310-00-638-2888, 00-638-2888, 5310006382888, 006382888

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-638-288801854 ( NUT, PLAIN, CASTELLATED, HEXAGON )
REFERENCE DRAWINGS & PICTURES

CASTELLATED, HEXAGON

Cross Reference | NSN 5310-00-638-2888
Part Number Cage Code Manufacturer
6F704311083CATERPILLAR INC.DBA CATERPILLAR
Technical Data | NSN 5310-00-638-2888
Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE0.750 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS2B
THREAD DIRECTION RIGHT-HAND
NUT STYLE CASTELLATED, HEXAGON
NUT HEIGHT0.625 INCHES NOMINAL
WIDTH ACROSS FLATS1.062 INCHES NOMINAL
BEARING SURFACE TYPE WASHER FACED