NSN 5310-00-189-2796

Part Details | HEXAGON CASTELLATED PLAIN NUT

5310-00-189-2796 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: 43N2728125, 43N2728-125, 5310-00-189-2796, 00-189-2796, 5310001892796, 001892796

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-189-279601854 ( NUT, PLAIN, CASTELLATED, HEXAGON )
REFERENCE DRAWINGS & PICTURES

CASTELLATED, HEXAGON

Cross Reference | NSN 5310-00-189-2796
Part Number Cage Code Manufacturer
43N2728-12594135NAVAL ORDNANCE STANDARDS
Technical Data | NSN 5310-00-189-2796
Characteristic Specifications
THREAD SERIES UNC
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS2B
THREAD DIRECTION RIGHT-HAND
NUT STYLE CASTELLATED, HEXAGON
NUT HEIGHT0.281 INCHES NOMINAL
WIDTH ACROSS FLATS0.438 INCHES NOMINAL
BEARING SURFACE TYPE WASHER FACED