nuts › locknuts
NAS679C3MW
Hex Nut
Description
Hex Nut
Specifications
| Bearing Surface Type | Chamfered or washer faced |
|---|---|
| Countersink Angle | 120.0 degrees nominal nut |
| Locking Feature | Prevailing torque all metal design |
| Lubrication | Dry film lubricant |
| Material | Iron |
| Material Specification | Ams 5525 assn std single material response |
| NIIN | 00-448-6326 |
| NSN | 5310-00-448-6326 |
| Nut Height | 0.188 inches maximum |
| Nut Style | Hexagon |
| Special Features | Internal wrenching feature |
| Specification Data | 80205-nas679 professional/industrial association standard |
| Temperature Rating | 450.0 deg fahrenheit |
| Thread Class | 3b |
| Thread Direction | Right-hand |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series | UNJF |
| Thread Size | 0.190 |
| Weight | .005 lb |
| Width Across Flats | 0.365 inches minimum and 0.377 inches maximum |
Cross-reference
No interchangeable or dimensionally similar parts are on record for NAS679C3MW. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error