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MS21297H07036
Military Standard Bolt
Description
Fastener Length: 3-1/64", Hole Diameter: ", Thread: 7/16-20, Thread Length: 49/64"
Specifications
| Extended Washer Diameter | 0.807 inches minimum and 0.817 inches maximum |
|---|---|
| Extended Washer Thickness | 0.053 inches minimum and 0.073 inches maximum |
| Fastener Length | 3.013 inches minimum and 3.043 inches maximum |
| Grip Diameter | 0.4360 inches minimum and 0.4370 inches maximum |
| Grip Length | 2.240 inches minimum and 2.260 inches maximum |
| Head Height | 0.383 inches minimum and 0.403 inches maximum |
| Head Minor Diameter | 0.485 inches minimum and 0.500 inches maximum |
| Head Style | Spline extended washer |
| Hole Configuration Style | Spline |
| Hole Diameter | 0.050 inches minimum and 0.060 inches maximum |
| Hole Quantity | 4 |
| Hole Type | Drilled |
| Length | 3 1/32 |
| Material | Steel |
| Material Specification | Ams 6487 assn std single material response |
| Min. Tensile Strength (psi) | 220000 pounds per square inch |
| Surface Treatment | Cadmium and chromate |
| Surface Treatment Specification | Mil-c-8837 ty2 cl2 mil spec single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.437 |
| Thread Direction | Right-hand |
| Thread Length | 0.763 |
| Thread Qty | 20 |
| Thread Qty Per Inch (tpi) | 20 |
| Thread Series Designator | UNJF |
| Thread Size | 3/8 |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- MS21297H04014
- MS21297H04019
- MS21297H05013
- MS21297H07036
- MS21297H10016
Cross-reference
No interchangeable or dimensionally similar parts are on record for MS21297H07036. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error