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MS21245L10
0.6250-18 Thread Size MS21245 Self Locking Machine Nut
Description
0.6250-18 Thread Size MS21245 Self Locking Machine Nut
Specifications
| Bearing Surface Finish | 125.0 microinches |
|---|---|
| Bearing Surface Type | Chamfered or washer faced |
| Dimension A | 0.407 in |
| Dimension C | 1.050 in |
| Dimension F | 0.656 in |
| Features | Thin |
| Hardness Rating | 46.0 rockwell c |
| Industry Standards/Certification | MS21245 |
| Locking Feature | Prevailing torque all metal design |
| Lubricant | Dry Lubricant |
| Lubrication | Dry film lubricant |
| Material | Steel |
| Maximum Dimension D | 0.646 in |
| Maximum Dimension W | 0.928 in |
| Minimum Dimension D | 0.676 in |
| Minimum Dimension W | 0.940 in |
| Nut Height | 0.407 |
| Nut Style | Hexagon |
| Service Temperature | 450 ºF |
| Shape | Hexagon |
| Shear Strength | 80 ksi |
| Surface Treatment | Cadmium |
| Surface Treatment Specification | Cl 3 federal specification single treatment response type 1 qq-p-416 |
| Temperature Rating | 450.0 degrees fahrenheit |
| Thread Class | 3b |
| Thread Direction | Right-hand |
| Thread Qty Per Inch (tpi) | 18 |
| Thread Series | Unjf (fine thread with external controlled root radius) |
| Thread Size | 0.6250-18 |
| Type | Self-Locking Nut |
| Weight | .005 lb |
| Width Across Flats | Between 0.928 inches and 0.940 inches |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
Cross-reference
No interchangeable or dimensionally similar parts are on record for MS21245L10. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error