NSN 5310-01-359-1495

Part Details | HEXAGON CASTELLATED PLAIN NUT

5310-01-359-1495 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: 10088129, 12369947, 5310-01-359-1495, 01-359-1495, 5310013591495, 013591495

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 30, 199201-359-149501854 ( NUT, PLAIN, CASTELLATED, HEXAGON )
REFERENCE DRAWINGS & PICTURES

CASTELLATED, HEXAGON

Cross Reference | NSN 5310-01-359-1495
Part Number Cage Code Manufacturer
10088129A486GNIMIKKEISTOKESKUS NCB FINLAND
1236994719207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 5310-01-359-1495
Characteristic Specifications
THREAD SERIES UN
NOMINAL THREAD SIZE1.250 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS2B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATING32.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM
NUT STYLE CASTELLATED, HEXAGON
NUT HEIGHT0.625 INCHES NOMINAL
WIDTH ACROSS FLATS1.859 INCHES MINIMUM AND 1.891 INCHES MAXIMUM
BEARING SURFACE TYPE FLAT