NSN 5310-01-381-9901

Part Details | HEXAGON SELF-LOCKING NUT

5310-01-381-9901 A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.

Alternate Parts: 1241247804, 12412478-04, 1241247804, 12412478-04, 1241247804, 12412478-04, 1241247804, 12412478-04, 1241247804, 12412478-04, 1241247804, 12412478-04, 5310-01-381-9901, 01-381-9901, 5310013819901, 013819901

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 26, 199301-381-990105277 ( NUT, SELF-LOCKING, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-01-381-9901
Part Number Cage Code Manufacturer
12412478-04076M6BAE SYSTEMS LAND & ARMAMENTS L.P.
12412478-040FW39BAE SYSTEMS TACTICAL VEHICLE SYSTEMSLP
12412478-0465459LANDOLL CORPORATION
12412478-045V824MAC LEAN-FOGG COMPANYDBA MAC LEAN FASTENERS DIV MACLEAN
12412478-040JVX8TEXAS STARWARES INC.DBA STARWARES
12412478-0419207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 5310-01-381-9901
Characteristic Specifications
THREAD DIRECTION RIGHT-HAND
NUT STYLE HEXAGON
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
BEARING SURFACE TYPEH$DWF
THREAD SERIES UNC
NOMINAL THREAD SIZE0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2B
NUT HEIGHT0.413 INCHES MINIMUM AND 0.433 INCHES MAXIMUM
WIDTH ACROSS FLATS0.362 INCHES MINIMUM AND 0.376 INCHES MAXIMUM
LUBRICATION DRY FILM LUBRICANT
END ITEM IDENTIFICATIONMRAP - COMMON NSN - USED ON MRAP NO PERMANENT WSDC IDENTIFIED AND 1 OTHER WEAPON SYSTEM