nuts › plain hexagon nuts
MS9099-04
Military Standard Plain Hexagon Nut
Description
Thread: 7/16-20, Thread Size: 1/2", Nut Height: 1/4", Head Width: 5/8", MS9099 series nut
Specifications
| Countersink Angle | 105.0 degrees and 115.0 degrees |
|---|---|
| Drilled Hole Diameter | 0.047 |
| Hole Configuration Style | Configuration b |
| Hole Type And Quantity | 2 drilled |
| Material | Aluminum |
| Material Specification | Ams 4120 assn standard single material response |
| Nut Height | Between 0.271 inches and 0.291 inches |
| Nut Style | Hexagon |
| Surface Treatment | Anodize |
| Surface Treatment Specification | Ams 2470 assn standard single treatment response |
| Thread Class | 3b |
| Thread Direction | Right-hand |
| Thread Qty | 20 |
| Thread Qty Per Inch (tpi) | 20 |
| Thread Series | Unf (fine thread) |
| Thread Size | 0.438 |
| Width Across Flats | Between 0.679 inches and 0.690 inches |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- MS9099-04
- MS9099-20
Cross-reference
No interchangeable or dimensionally similar parts are on record for MS9099-04. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error