NSN 5310-00-732-1392

Part Details | HEXAGON CASTELLATED SELF-LOCKING NUT

5310-00-732-1392 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: F1C4284, F1C428-4, 5310-00-732-1392, 00-732-1392, 5310007321392, 007321392

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196100-732-139229725 ( NUT, SELF-LOCKING, CASTELLATED, HEXAGON )
REFERENCE DRAWINGS & PICTURES

CASTELLATED, HEXAGON

Cross Reference | NSN 5310-00-732-1392
Part Number Cage Code Manufacturer
F1C428-485639KLINCHER LOCKNUT CORP
Technical Data | NSN 5310-00-732-1392
Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE CASTELLATED, HEXAGON
NUT HEIGHT0.312 INCHES NOMINAL
WIDTH ACROSS FLATS0.437 INCHES NOMINAL
LOCKING FEATURE FREE-RUNNING ALL METAL DESIGN
TEMP RATING1200.0 DEG FAHRENHEIT NOMINAL
PRECIOUS MATERIAL SILVER