NSN 5310-00-493-4020
Part Details | HEXAGON SELF-LOCKING NUT
5310-00-493-4020 A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.
Alternate Parts: 5310002982748, 1802070U, 1802-070U, 1802070U, 1802-070U, MS20500720A, MS20500-720A, MS20500720A, MS20500-720A, 5310-00-493-4020, 00-493-4020, 5310004934020, 004934020
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | FEB 20, 1970 | 00-493-4020 | 05277 ( NUT, SELF-LOCKING, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5310-00-493-4020
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5310002982748 | A00AM | E.C.A ETABLISSEMENT CENTRALDESAPPROVISIONNEMENTS DES FORCES |
| 1802-070U | 019L2 | FITZ AEROSPACE, LLCDBA ESNA |
| 1802-070U | 72962 | HARVARD INDUSTRIES INC |
| MS20500-720A | 2N935 | M & M AEROSPACE HARDWARE, INC.DBA KLX AEROSPACE SOLUTIONS |
| MS20500-720A | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
Technical Data | NSN 5310-00-493-4020
| Characteristic | Specifications |
|---|---|
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | HEXAGON |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| BEARING SURFACE TYPE | CHAMFERED |
| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 0.438 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3B |
| NUT HEIGHT | 0.421 INCHES MINIMUM AND 0.469 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.679 INCHES MINIMUM AND 0.690 INCHES MAXIMUM |
| TEMP RATING | 1200.0 DEG FAHRENHEIT NOMINAL |
| PRECIOUS MATERIAL | SILVER |
| PRECIOUS MATERIAL AND LOCATION | ALL SURFACES SILVER |
| BEARING SURFACE FINISH | 125.0 MICROINCHES |