NSN 5310-00-185-2151

Part Details | HEXAGON SLOTTED SELF-LOCKING NUT

5310-00-185-2151 A nut having a flat bearing surface and 6 flat sides with slots in its upper portion. An integral feature is incorporated for locking on the threads of a mating member. The slots, when used in conjunction with a solid or split (cotter) pin, act as an extra "fail safe", feature in critical applications. Excludes NUT (1), SELF-LOCKING, CASTELLATED, OCTAGON.

Alternate Parts: 203021, 5310-00-185-2151, 00-185-2151, 5310001852151, 001852151

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53FEB 12, 197100-185-215129733 ( NUT, SELF-LOCKING, SLOTTED, HEXAGON )
REFERENCE DRAWINGS & PICTURES

SLOTTED, HEXAGON

Cross Reference | NSN 5310-00-185-2151
Part Number Cage Code Manufacturer
20302106853BENDIX COMMERCIAL VEHICLE SYSTEMSLLC
Technical Data | NSN 5310-00-185-2151
Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE SLOTTED, HEXAGON
NUT HEIGHT0.344 INCHES NOMINAL
WIDTH ACROSS FLATS0.500 INCHES NOMINAL
BEARING SURFACE TYPE WASHER FACED
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN