NSN 5310-00-434-5478

Part Details | HEXAGON SLOTTED PLAIN NUT

5310-00-434-5478 A nut having a flat bearing surface and 6 flat sides with slots in its upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes NUT (1), PLAIN, CASTELLATED, HEXAGON.

Alternate Parts: ST3M4045, ST3M404-5, ST3M4045, ST3M404-5, 746405, 74640-5, ST3M4045, ST3M404-5, E100795, E10079-5, E100795, E10079-5, ST3M4045, ST3M404-5, ST374045, ST37404-5, 746405, 74640-5, E100795, E10079-5, 5310-00-434-5478, 00-434-5478, 5310004345478, 004345478

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 17, 197400-434-547801859 ( NUT, PLAIN, SLOTTED, HEXAGON )
REFERENCE DRAWINGS & PICTURES

SLOTTED, HEXAGON

Cross Reference | NSN 5310-00-434-5478
Part Number Cage Code Manufacturer
ST3M404-53B304ADAMS SUPPLY CO
ST3M404-506329ASC INTERNATIONAL, INC.DBA ASC INDUSTRIES
74640-51QYC9ATLANTIC FASTENERS CO., LLC
ST3M404-576301BOEING COMPANY, THEDBA BOEING
E10079-5019L2FITZ AEROSPACE, LLCDBA ESNA
E10079-572962HARVARD INDUSTRIES INC
ST3M404-53G1W3KLX AEROSPACE SOLUTIONS DEFENSE LLCDBA KLX AEROSPACE SOLUTIONS DEFENSE
ST37404-592595NELSON STUD WELDING, INC.DBA AUTOMATIC SCREW MACHINE PRODUCTS
74640-556878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
E10079-556878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
Technical Data | NSN 5310-00-434-5478
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATINGRCB27.0 ROCKWELL C MAXIMUM AND 33.0 ROCKWELL C MAXIMUM
NUT STYLE SLOTTED, HEXAGON
NUT HEIGHT0.188 INCHES NOMINAL
WIDTH ACROSS FLATS0.490 INCHES MINIMUM AND 0.502 INCHES MAXIMUM
BEARING SURFACE TYPE WASHER FACED
TEMP RATING450.0 DEG FAHRENHEIT NOMINAL
SPECIAL FEATURESDYED ORANGE
SPECIFICATION/STANDARD DATA76301-ST3404 MANUFACTURERS STANDARD