NSN 5310-01-383-8853
Part Details | HEXAGON CASTELLATED PLAIN NUT
5310-01-383-8853 A nut having 6 flat 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. Excludes NUT (1), PLAIN, SLOTTED, HEXAGON.
Alternate Parts: 023662, 02366-2, 5310-01-383-8853, 01-383-8853, 5310013838853, 013838853
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | DEC 06, 1993 | 01-383-8853 | 01854 ( NUT, PLAIN, CASTELLATED, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
CASTELLATED, HEXAGON
Cross Reference | NSN 5310-01-383-8853
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 02366-2 | 14153 | DEFENSE LOGISTICS AGENCYDBA DEFENSE SUPPLY CENTER |
Technical Data | NSN 5310-01-383-8853
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 0.438 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| HARDNESS RATING | 19.0 ROCKWELL C MINIMUM AND 26.0 ROCKWELL C MAXIMUM |
| NUT STYLE | CASTELLATED, HEXAGON |
| NUT HEIGHT | 0.454 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.679 INCHES MINIMUM |
| BEARING SURFACE TYPE | H$DWF |
| SPECIAL FEATURES | SAFETY CRITICAL THREAD PER FED STD H28/20 SYSTEM 22 |
| CRITICALITY CODE JUSTIFICATION | FEAT |