NSN 5310-01-386-6054

Part Details | HEXAGON SELF-LOCKING NUT

5310-01-386-6054 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: 023551, 02355-1, 5310-01-386-6054, 01-386-6054, 5310013866054, 013866054

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53FEB 09, 199401-386-605405277 ( NUT, SELF-LOCKING, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-01-386-6054
Part Number Cage Code Manufacturer
02355-114153DEFENSE LOGISTICS AGENCYDBA DEFENSE SUPPLY CENTER
Technical Data | NSN 5310-01-386-6054
Characteristic Specifications
THREAD DIRECTION RIGHT-HAND
NUT STYLE HEXAGON
LOCKING FEATURE PREVAILING TORQUE WITH NONMETALLIC INSERT
BEARING SURFACE TYPEH$DWF
THREAD SERIES UNC
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3B
NUT HEIGHT0.266 INCHES MINIMUM AND 0.296 INCHES MAXIMUM
WIDTH ACROSS FLATS0.492 INCHES MINIMUM AND 0.502 INCHES MAXIMUM
TEMP RATING250.0 DEG FAHRENHEIT MAXIMUM
SPECIAL FEATURESSAFETY CRITICAL THREAD PER FED STD H28/20 SYSTEM 22
CRITICALITY CODE JUSTIFICATIONFEAT