NSN 5310-01-066-5275

Part Details | HEXAGON SELF-LOCKING NUT

5310-01-066-5275 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: 3K2889, 3K-2889, ND8580, 5310-01-066-5275, 01-066-5275, 5310010665275, 010665275

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 13, 197801-066-527505277 ( NUT, SELF-LOCKING, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-01-066-5275
Part Number Cage Code Manufacturer
3K-288911083CATERPILLAR INC.DBA CATERPILLAR
ND8580K0824PEARSON ENGINEERING LIMITED
Technical Data | NSN 5310-01-066-5275
Characteristic Specifications
THREAD DIRECTION RIGHT-HAND
NUT STYLE HEXAGON
THREAD SERIES UNC
NOMINAL THREAD SIZE0.625 INCHES
THREAD QUANTITY PER INCH11
NUT HEIGHT0.55 INCHES NOMINAL
WIDTH ACROSS FLATS0.312 INCHES NOMINAL
END ITEM IDENTIFICATIONROUTE CLEARANCE - COMMON NSN - USED ON LEGACY BUFFALO AND 5 OTHER WEAPON SYSTEMS INCLUDING FUM - GRADER, ROAD MOTORIZED, 130-G; MRAP BUFFALO MK2A2
PART NAME ASSIGNED BY CONTROLLING AGENCYHEX HEAD SELF-LOCKING NUT