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MS21060-6
Military Standard Locking Nutplate Self
Description
Thread Size: 3/8", Nut Length: 1-1/4", Nut Height: 3/8", MS21060 series nut
Specifications
| Center To Center Distance Between Mounting Holes Along Length | Between 0.998 inches and 1.002 inches |
|---|---|
| Counterbore Diameter | 0.435 inches nut and 0.455 inches nut |
| Distance From Aperture Center To Mounting Hole Center | Between 0.495 inches and 0.505 inches |
| Features Provided | Floating nut |
| Hardness Rating | 49.0 rockwell c |
| Locking Feature | Prevailing torque all metal design |
| Material | Iron |
| Material Specification | Ams 5525 assn standard single material response or ams 5735 assn standard single material response or ams 5737 assn standard single material response |
| Mounting Hole Arrangement Style | 2 holes |
| Mounting Hole Diameter | Between 0.130 inches and 0.135 inches |
| Nut Counterbore Depth | 0.055 inches nut |
| Nut Height | 0.344 |
| Nut Length | 1.292 |
| Nut Mounting Provision | Straight holes |
| Nut Style | Plate |
| Plate Thickness | 0.055 |
| Plate Width | Between 0.475 inches and 0.680 inches |
| Precious Material | Silver |
| Surface Treatment | Silver |
| Surface Treatment Specification | Ams 2410 assn standard single treatment response |
| Temperature Rating | 800.0 degrees fahrenheit |
| Thread Class | 3b |
| Thread Direction | Right-hand |
| Thread Qty | 24 |
| Thread Qty Per Inch (tpi) | 24 |
| Thread Series | Unjf (fine thread with external controlled root radius) |
| Thread Size | 0.375 |
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Catalog data updated 2026-07-05. Report a data error