NSN 5310-01-038-4699

Part Details | HEXAGON SLOTTED PLAIN NUT

5310-01-038-4699 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: ST3M4048, ST3M404-8, ST3M4048, ST3M404-8, 10122018, 746408, 74640-8, 5310-01-038-4699, 01-038-4699, 5310010384699, 010384699

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 07, 197701-038-469901859 ( NUT, PLAIN, SLOTTED, HEXAGON )
REFERENCE DRAWINGS & PICTURES

SLOTTED, HEXAGON

Cross Reference | NSN 5310-01-038-4699
Part Number Cage Code Manufacturer
ST3M404-876301BOEING COMPANY, THEDBA BOEING
ST3M404-892595NELSON STUD WELDING, INC.DBA AUTOMATIC SCREW MACHINE PRODUCTS
10122018A486GNIMIKKEISTOKESKUS NCB FINLAND
74640-856878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
Technical Data | NSN 5310-01-038-4699
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.500 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATING27.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM
NUT STYLE SLOTTED, HEXAGON
NUT HEIGHT0.250 INCHES NOMINAL
WIDTH ACROSS FLATS0.730 INCHES MINIMUM AND 0.752 INCHES MAXIMUM
BEARING SURFACE TYPE WASHER FACED