bolts › machine bolts
MS9575-08
Military Standard Machine Bolt
Description
Fastener Length: 5/8", Hole Diameter: 1/16", Thread: 1/4-28, Thread Length: 17/32
Specifications
| Extended Washer Diameter | 0.438 |
|---|---|
| Extended Washer Thickness | 0.060 |
| Fastener Length | 0.625 |
| Head Height | 0.300 |
| Head Style | Double hexagon w/hole |
| Hole Configuration Style | Double hexagon longitudinal hole |
| Hole Diameter | 0.070 |
| Hole Quantity | 4 |
| Hole Type | Drilled |
| Length | 5/8 |
| Material | Iron |
| Material Specification | Ams 5731 assn standard single material response |
| Precious Material | Silver |
| Surface Treatment | Silver |
| Surface Treatment Specification | Ams 2411 assn standard single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.250 |
| Thread Direction | Right-hand |
| Thread Length | Between 0.526 inches and 0.546 inches |
| Thread Qty | 28 |
| Thread Qty Per Inch (tpi) | 28 |
| Thread Series | UNJF |
| Thread Series Designator | Unjf (fine thread with external controlled root radius) |
| Thread Size | 1/4 |
| Width Between Flats | 0.312 |
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 MS9575-08. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error