NSN 5310-00-818-7659

Part Details | DOUBLE HEXAGON SELF-LOCKING NUT

5310-00-818-7659 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: K190684, K19068-4, 37C301337P101, 37C301337P101, LH3417048EL, LH3417-048EL, 5310-00-818-7659, 00-818-7659, 5310008187659, 008187659

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196200-818-765905276 ( NUT, SELF-LOCKING, DOUBLE HEXAGON )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON

Cross Reference | NSN 5310-00-818-7659
Part Number Cage Code Manufacturer
K19068-415653ARCONIC GLOBAL FASTENERS & RINGS,INC.
37C301337P10124446GENERAL ELECTRIC COMPANY
37C301337P10199207GENERAL ELECTRIC COMPANYDBA GE
LH3417-048EL72962HARVARD INDUSTRIES INC
Technical Data | NSN 5310-00-818-7659
Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE DOUBLE HEXAGON
NUT HEIGHT0.328 INCHES MAXIMUM
WIDTH ACROSS FLATS0.306 INCHES MINIMUM AND 0.315 INCHES MAXIMUM
BEARING SURFACE TYPE FLAT
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
LUBRICATION DRY FILM LUBRICANT
PRECIOUS MATERIAL SILVER