NSN 5310-00-770-1337

Part Details | HEXAGON CASTELLATED SELF-LOCKING NUT

5310-00-770-1337 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: 3818, 5310-00-770-1337, 00-770-1337, 5310007701337, 007701337

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-770-133729725 ( NUT, SELF-LOCKING, CASTELLATED, HEXAGON )
REFERENCE DRAWINGS & PICTURES

CASTELLATED, HEXAGON

Cross Reference | NSN 5310-00-770-1337
Part Number Cage Code Manufacturer
381892852BENTON HARBOR ENGINEERING INC
Technical Data | NSN 5310-00-770-1337
Characteristic Specifications
THREAD SERIES UNS
NOMINAL THREAD SIZE1.000 INCHES
THREAD QUANTITY PER INCH14
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE CASTELLATED, HEXAGON
NUT HEIGHT0.869 INCHES NOMINAL
WIDTH ACROSS FLATS1.615 INCHES NOMINAL
BEARING SURFACE TYPE
LOCKING FEATURE PREVAILING TORQUE WITH NONMETALLIC INSERT