NSN 5310-00-189-4407

Part Details | HEXAGON SLOTTED PLAIN NUT

5310-00-189-4407 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: 789A3, B445B, 7E5285, B445A, 7E5285, 5310-00-189-4407, 00-189-4407, 5310001894407, 001894407

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196100-189-440701859 ( NUT, PLAIN, SLOTTED, HEXAGON )
REFERENCE DRAWINGS & PICTURES

SLOTTED, HEXAGON

Cross Reference | NSN 5310-00-189-4407
Part Number Cage Code Manufacturer
789A356442DIAMOND REO TRUCK CO
B445B64104DRESSER, INC.DIV DRESSER WAUKESHA
7E528562265VOLVO TRUCKS NORTH AMERICA INC.DBA FOREIGN PARENT IS VOLVO
B445A62265VOLVO TRUCKS NORTH AMERICA INC.DBA FOREIGN PARENT IS VOLVO
7E528565282WHITE MOTOR CORP
Technical Data | NSN 5310-00-189-4407
Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE0.438 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS2B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATINGRCB24.0 ROCKWELL C MAXIMUM AND 35.0 ROCKWELL C MAXIMUM
NUT STYLE SLOTTED, HEXAGON
NUT HEIGHT0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM
WIDTH ACROSS FLATS0.678 INCHES MINIMUM AND 0.698 INCHES MAXIMUM
BEARING SURFACE TYPE WASHER FACED