NSN 5310-01-374-0508

Part Details | HEXAGON SELF-LOCKING NUT

5310-01-374-0508 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: M4591334FG8P, M45913/3-4FG8P, MILDTL45913, MIL-DTL-45913, MS519432, MS51943-2, 5310-01-374-0508, 01-374-0508, 5310013740508, 013740508

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 14, 199301-374-050805277 ( NUT, SELF-LOCKING, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-01-374-0508
Part Number Cage Code Manufacturer
M45913/3-4FG8P81349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
MIL-DTL-4591381349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
MS51943-296906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
Technical Data | NSN 5310-01-374-0508
Characteristic Specifications
THREAD DIRECTION RIGHT-HAND
NUT STYLE HEXAGON
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
BEARING SURFACE TYPEH$DWF
THREAD SERIES UNF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3B
NUT HEIGHT0.212 INCHES MINIMUM AND 0.328 INCHES MAXIMUM
WIDTH ACROSS FLATS0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM
TEMP RATING250.0 DEG FAHRENHEIT NOMINAL