NSN 5310-01-125-1217

Part Details | DOUBLE HEXAGON SELF-LOCKING NUT

5310-01-125-1217 A nut having 12 drive points and 24 sides. The bearing surface may be washer faced. An integral locking feature is incorporated in the design of the head or in the threads.

Alternate Parts: VN1210054, VN1210-054, SS5086C05S, 69193S524, 69193S-524, 69193R5, 69193R-5, 5310-01-125-1217, 01-125-1217, 5310011251217, 011251217

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 22, 198201-125-121705276 ( NUT, SELF-LOCKING, DOUBLE HEXAGON )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON

Cross Reference | NSN 5310-01-125-1217
Part Number Cage Code Manufacturer
VN1210-05492215ARCONIC GLOBAL FASTENERS & RINGS,INC.
SS5086C05S78286SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY
69193S-52456878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
69193R-556878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
Technical Data | NSN 5310-01-125-1217
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATING42.0 ROCKWELL C MAXIMUM
NUT STYLE DOUBLE HEXAGON
NUT HEIGHT0.253 INCHES MAXIMUM
WIDTH ACROSS FLATS0.493 INCHES MINIMUM AND 0.502 INCHES MAXIMUM
BEARING SURFACE TYPEH$DWF
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
SPECIFICATION/STANDARD DATA78286-SS5086 MANUFACTURERS STANDARD
PRECIOUS MATERIAL SILVER
PRECIOUS MATERIAL AND LOCATIONALL SURFACES SILVER