NSN 5310-01-136-7659

Part Details | HEXAGON CASTELLATED SELF-LOCKING NUT

5310-01-136-7659 A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped 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, SLOTTED, HEXAGON.

Alternate Parts: 10088085, 50FK1024, 50FK-1024, 11669010, 5310-01-136-7659, 01-136-7659, 5310011367659, 011367659

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 14, 198201-136-765929725 ( NUT, SELF-LOCKING, CASTELLATED, HEXAGON )
REFERENCE DRAWINGS & PICTURES

CASTELLATED, HEXAGON

Cross Reference | NSN 5310-01-136-7659
Part Number Cage Code Manufacturer
10088085A486GNIMIKKEISTOKESKUS NCB FINLAND
50FK-102456878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
1166901019207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 5310-01-136-7659
Characteristic Specifications
THREAD SERIES UNJC
NOMINAL THREAD SIZE0.190 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE CASTELLATED, HEXAGON
NUT HEIGHT0.162 INCHES MINIMUM AND 0.188 INCHES MAXIMUM
WIDTH ACROSS FLATS0.367 INCHES MINIMUM AND 0.377 INCHES MAXIMUM
BEARING SURFACE TYPE FLAT
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN