screws › machine screws
MS24693BB56
Military Standard Machine Screw
Description
black brass - length: 1-1/4", thread: 8-32, 100°, countersunk - flat head - machine screw
Specifications
| Countersink Angle | 99.0 degrees minimum and 101.0 degrees maximum |
|---|---|
| Fastener Length | 1.188 inches minimum and 1.250 inches maximum |
| Head Diameter | 0.285 inches minimum and 0.332 inches maximum |
| Head Style | Flat countersunk |
| Internal Drive Style | Cross recess type 1 |
| Length | 1 1/4 |
| Min. Tensile Strength (psi) | 55000 pounds per square inch |
| Nondefinitive Specification/Std Data | 3 type and 3c style |
| Screw Material | Copper alloy |
| Screw Material Specification | Qq-b-613 fed spec single material response or qq-b-626 fed spec single material response or qq-w-321 fed spec single material response |
| Thread Class | 2a |
| Thread Diameter | 0.164 |
| Thread Direction | Right-hand |
| Thread Length | 1.054 inches minimum and 1.178 inches maximum |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNC |
| Thread Size | 8 |
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.
- NAS1102E08-20 NAS #8-32 · 0.073 in · Flat countersunk · Iron
- NAS514P832-20P NAS #8-32 · 0.073 in · Flat countersunk · Steel
Looking for a specific part? Use the cross-reference lookup.
Catalog data updated 2026-07-05. Report a data error