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NAS679C3W
Locking Hexagon Nut Self
Description
Nuts
Specifications
| Bearing Surface Finish | 125.0 microinches |
|---|---|
| Bearing Surface Type | Chamfered or washer faced |
| Countersink Angle | 120.0 degrees nominal nut |
| Locking Feature | Prevailing torque all metal design |
| Material | Iron |
| Material Specification | Ams 5525 assn std single material response |
| Nut Height | 0.188 inches maximum |
| Nut Style | Hexagon |
| Precious Material | Silver |
| Special Features | Internal wrenching |
| Specification Data | 81205-bacn10by manufacturers standard |
| Surface Treatment | Silver |
| Surface Treatment Specification | Ams 2410 assn std single treatment response |
| Temperature Rating | 800.0 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 |
| Width Across Flats | 0.365 inches minimum and 0.377 inches maximum |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
Cross-reference
Similar parts
Parts with matching key dimensions — often from a different standards family. Candidates for comparison only; verify the full specification before substituting.
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- NAS1022A3 NAS #10-32 · Steel
- NAS679A3W NAS #10-32 · Steel
- NAS679C3 NAS #10-32 · CRES
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Catalog data updated 2026-07-05. Report a data error