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MS21296-03004
Military Standard Bolt
Description
Fastener Length: 11/16", Thread: 10-32, Thread Length: 7/16"
Specifications
| Extended Washer Diameter | 0.349 inches minimum and 0.359 inches maximum |
|---|---|
| Extended Washer Thickness | 0.017 inches minimum and 0.037 inches maximum |
| Fastener Length | 0.688 inches minimum and 0.718 inches maximum |
| Grip Diameter | 0.1885 inches minimum and 0.1995 inches maximum |
| Grip Length | 0.240 inches minimum and 0.260 inches maximum |
| Hardness Rating | 51.0 rockwell c minimum and 54.0 rockwell c maximum |
| Head Height | 0.195 inches minimum and 0.215 inches maximum |
| Head Minor Diameter | 0.173 inches minimum and 0.188 inches maximum |
| Head Style | Spline extended washer |
| Length | 45/64 |
| Material | Steel |
| Material Specification | Ams6487 assn std single material response |
| Min. Tensile Strength (psi) | 260000 pounds per square inch |
| Surface Treatment | Cadmium and chromate |
| Surface Treatment Specification | Mil-c-8837,ty 2 cl 2 mil spec single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.190 |
| Thread Direction | Right-hand |
| Thread Length | 0.438 |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNJF |
| Thread Size | 10 |
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 MS21296-03004. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error