NSN 5310-01-064-2369

Part Details | HEXAGON CASTELLATED SELF-LOCKING NUT

5310-01-064-2369 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: F52NTE064, F52NTE-064, F52NTE064, F52NTE-064, 5310-01-064-2369, 01-064-2369, 5310010642369, 010642369

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 19, 197801-064-236929725 ( NUT, SELF-LOCKING, CASTELLATED, HEXAGON )
REFERENCE DRAWINGS & PICTURES

CASTELLATED, HEXAGON

Cross Reference | NSN 5310-01-064-2369
Part Number Cage Code Manufacturer
F52NTE-064019L2FITZ AEROSPACE, LLCDBA ESNA
F52NTE-06472962HARVARD INDUSTRIES INC
Technical Data | NSN 5310-01-064-2369
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE CASTELLATED, HEXAGON
NUT HEIGHT0.251 INCHES MINIMUM AND 0.281 INCHES MAXIMUM
WIDTH ACROSS FLATS0.553 INCHES MINIMUM AND 0.564 INCHES MAXIMUM
BEARING SURFACE TYPE CHAMFERED
LOCKING FEATURE PREVAILING TORQUE WITH NONMETALLIC INSERT