Part Details | HEXAGON SLOTTED PLAIN NUT
5310-01-317-9021 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: ST3M404C8, NS3C8, NS-3-C8, E100808, E10080-8, E100808, E10080-8, ST3M404C8, 10122195, 74640C8, E100808, E10080-8, 5310-01-317-9021, 01-317-9021, 5310013179021, 013179021
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | APR 08, 1990 | 01-317-9021 | 01859 ( NUT, PLAIN, SLOTTED, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
SLOTTED, HEXAGON
Cross Reference | NSN 5310-01-317-9021
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| ST3M404C8 | 76301 | BOEING COMPANY, THEDBA BOEING |
| NS-3-C8 | 92541 | CUSTOM CRAFT PRODUCTS INC |
| E10080-8 | 019L2 | FITZ AEROSPACE, LLCDBA ESNA |
| E10080-8 | 72962 | HARVARD INDUSTRIES INC |
| ST3M404C8 | 92595 | NELSON STUD WELDING, INC.DBA AUTOMATIC SCREW MACHINE PRODUCTS |
| 10122195 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
| 74640C8 | 56878 | SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION |
| E10080-8 | 56878 | SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION |
Technical Data | NSN 5310-01-317-9021
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 0.500 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3B |
| THREAD PITCH DIAMETERS | +0.4675 TO +0.4717 INCHES |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | SLOTTED, HEXAGON |
| NUT HEIGHT | 0.250 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.738 INCHES MINIMUM AND 0.752 INCHES MAXIMUM |
| BEARING SURFACE TYPE | CHAMFERED |
| SPECIAL FEATURES | USE ON F15 NLG CRITICAL SHEAR JOINTS PROCLUDING USE OF AN320 SERIES |
| CRITICALITY CODE JUSTIFICATION | SUPP |
| SUPPLEMENTARY FEATURES | ITEM IS NOT CSI BUT HAS CRITICAL FEATURES SUCH AS HEAT TREATMENT, SURFACE FINISH, OR MATERIAL TYPE AND SPECIAL INSPECTION REQUIREMENTS SUCH AS MAGNETIC PARTICLE INSP. OR FLUORESCENT PENETRANT INSPECTION |