NSN 5310-01-340-8589

Part Details | DOUBLE HEXAGON SINGLE BALL SEAT SELF-LOCKING NUT

5310-01-340-8589 A nut having one convex, spherical bearing surface, with 12 drive points, 24 sides. Items may have a removable collar. An integral feature is incorporated for locking on the threads of a mating member.

Alternate Parts: 903270301, 9032703-01, 5310-01-340-8589, 01-340-8589, 5310013408589, 013408589

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 20, 199101-340-858933115 ( NUT, SELF-LOCKING, SINGLE BALL SEAT, DOUBLE HEXAGON )
REFERENCE DRAWINGS & PICTURES

SINGLE BALL SEAT, DOUBLE HEXAGON

Cross Reference | NSN 5310-01-340-8589
Part Number Cage Code Manufacturer
9032703-0198752WARNER ROBINS AIR LOGISTICS CENTER
Technical Data | NSN 5310-01-340-8589
Characteristic Specifications
THREAD SERIES UNJS
NOMINAL THREAD SIZE1.000 INCHES
THREAD QUANTITY PER INCH14
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATING29.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM
NUT STYLE SINGLE BALL SEAT, DOUBLE HEXAGON
NUT HEIGHT1.094 INCHES MINIMUM AND 1.156 INCHES MAXIMUM
WIDTH ACROSS FLATS1.190 INCHES MINIMUM AND 1.770 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE WITH NONMETALLIC INSERT