NSN 5310-00-093-3329

Part Details | DOUBLE HEXAGON CASTELLATED PLAIN NUT

5310-00-093-3329 A nut having 12 drive points and 24 sides, flat on the bottom, and having a slotted cylindrical or dome shaped upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin.

Alternate Parts: ST3M5247ME, ST3M524-7ME, ST3M5247, ST3M524-7, 737467, 73746-7, 5310-00-093-3329, 00-093-3329, 5310000933329, 000933329

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 03, 197200-093-332938228 ( NUT, PLAIN, CASTELLATED, DOUBLE HEXAGON )
REFERENCE DRAWINGS & PICTURES

CASTELLATED, DOUBLE HEXAGON

Cross Reference | NSN 5310-00-093-3329
Part Number Cage Code Manufacturer
ST3M524-7ME76301BOEING COMPANY, THEDBA BOEING
ST3M524-776301BOEING COMPANY, THEDBA BOEING
73746-756878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
Technical Data | NSN 5310-00-093-3329
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.438 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE CASTELLATED, DOUBLE HEXAGON
NUT HEIGHT0.360 INCHES MAXIMUM
WIDTH ACROSS FLATS0.679 INCHES MINIMUM AND 0.690 INCHES MAXIMUM
BEARING SURFACE TYPE CHAMFERED
LUBRICATION DRY FILM LUBRICANT