NSN 5310-00-931-8606

Part Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-00-931-8606 A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.

Alternate Parts: C8632412, C863-2412, 642292412, 64229-2412, 5310-00-931-8606, 00-931-8606, 5310009318606, 009318606

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53SEP 25, 196600-931-860629729 ( NUT, SELF-LOCKING, EXTENDED WASHER, DOUBLE HEXAGON )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON

Cross Reference | NSN 5310-00-931-8606
Part Number Cage Code Manufacturer
C863-241281755LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
64229-241256878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
Technical Data | NSN 5310-00-931-8606
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE1.500 INCHES
THREAD QUANTITY PER INCH12
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE DOUBLE HEXAGON
WASHER OUTSIDE DIAMETER2.495 INCHES NOMINAL
OVERALL HEIGHT1.135 INCHES NOMINAL
WIDTH ACROSS FLATS1.677 INCHES MINIMUM AND 1.690 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
TEMP RATING450.0 DEG FAHRENHEIT NOMINAL