screws › machine screws
MS24693-49
Military Standard Machine Screw
Description
Machine Screw
Specifications
| Countersink Angle | 99.0 degrees minimum and 101.0 degrees maximum |
|---|---|
| Fastener Length | 0.438 |
| Head Diameter | 0.285 inches minimum and 0.332 inches maximum |
| Head Style | Flat countersunk |
| Internal Drive Style | Cross recess type 1 |
| Min. Tensile Strength (psi) | 80000 pounds per square inch |
| Screw Material | Steel comp 302 or steel comp 303 or steel comp 304 |
| Screw Material Specification | 66 fed std all material responses |
| Screw Surface Treatment | Passivate |
| Thread Class | 2a |
| Thread Diameter | 0.164 |
| Thread Direction | Right-hand |
| Thread Length | 0.376 inches minimum and 0.438 inches maximum |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNC |
Cross-reference
Similar parts
Parts with matching key dimensions — often from a different standards family. Candidates for comparison only; verify the full specification before substituting.
- MS24693-BB49 MS 7/16 in · Flat countersunk
Looking for a specific part? Use the cross-reference lookup.
Catalog data updated 2026-07-05. Report a data error