bolts › machine bolts
MS20073-05-10
Military Standard Machine Bolt
Description
Fastener Length: 1-5/64", Hole Diameter: 1/16", Thread: 1/4-24, Thread Length: 19/32", drilled head
Specifications
| Fastener Length | Between 1.031 inches and 1.078 inches |
|---|---|
| Features Provided | Finished head |
| Grip Length | Between 0.484 inches and 0.516 inches |
| Hardness Rating | 26.0 rockwell c and 32.0 rockwell c |
| Head Height | Between 0.266 inches and 0.297 inches |
| Head Style | Dished hexagon |
| Hole Configuration Style | Hexagon longitudinal hole |
| Hole Diameter | 0.070 |
| Hole Quantity | 6 |
| Hole Type | Drilled |
| Material | Steel |
| Material Specification | Mil-s-6049 military specification 1st material response or mil-s-6050 military specification 2nd material response or mil-s-6098 military specification 3rd material response or ams 6300 assn standard 4th material response or mil-s-6758 military specification 5th material response or mil-s-5626 military specification 6th material response |
| Min. Tensile Strength (psi) | 125000 pounds per square inch |
| Surface Treatment | Cadmium and chromate |
| Surface Treatment Specification | Qq-p-416 type 2 cl 3 federal specification all treatment responses |
| Thread Class | 3a |
| Thread Diameter | 0.312 |
| Thread Direction | Right-hand |
| Thread Length | Between 0.515 inches and 0.594 inches |
| Thread Qty | 24 |
| Thread Qty Per Inch (tpi) | 24 |
| Thread Series Designator | Unf (fine thread) |
| Thread Size | 1/4 |
| Width Between Flats | Between 0.492 inches and 0.501 inches |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- MS20073-05-04
- MS20073-05-05
- MS20073-05-10
- MS20073-05-13
- MS20073-05-24
Cross-reference
No interchangeable or dimensionally similar parts are on record for MS20073-05-10. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error