NSN 5310-00-188-8918

Part Details | HEXAGON CASTELLATED PLAIN NUT

5310-00-188-8918 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: 12Z30396, 12Z3039-6, 12Z30396, 12Z3039-6, 600, 5310-00-188-8918, 00-188-8918, 5310001888918, 001888918

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-188-891801854 ( NUT, PLAIN, CASTELLATED, HEXAGON )
REFERENCE DRAWINGS & PICTURES

CASTELLATED, HEXAGON

Cross Reference | NSN 5310-00-188-8918
Part Number Cage Code Manufacturer
12Z3039-6D5589FEINMECHANISCHE WERKE MAINZ GMBH
12Z3039-6D9893LIEBHERR-AEROSPACE LINDENBERG GMBH
60094135NAVAL ORDNANCE STANDARDS
Technical Data | NSN 5310-00-188-8918
Characteristic Specifications
THREAD SERIES UNC
NOMINAL THREAD SIZE0.375 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS2B
THREAD DIRECTION RIGHT-HAND
NUT STYLE CASTELLATED, HEXAGON
NUT HEIGHT0.406 INCHES NOMINAL
WIDTH ACROSS FLATS0.562 INCHES NOMINAL
BEARING SURFACE TYPE WASHER FACED