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MS27039DD0807
Military Standard Machine Screw
Description
Fastener Length: 1/2", Thread: 8-32, Thread Length: 15/32", pan head
Specifications
| Fastener Length | Between 0.454 inches and 0.501 inches |
|---|---|
| Head Diameter | Between 0.306 inches and 0.322 inches |
| Head Height | Between 0.105 inches and 0.115 inches |
| Head Style | Pan Head |
| Internal Drive Style | Cross recess type 1 |
| Length | 1/2 |
| Material | Aluminum |
| Min. Tensile Strength (psi) | 62000 pounds per square inch |
| Screw Material | Aluminum alloy 2024 |
| Screw Surface Treatment | Anodize |
| Screw Surface Treatment Specification | Mil-a-8625 military specification single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.164 |
| Thread Direction | Right-hand |
| Thread Length | Between 0.328 inches and 0.469 inches |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series | UNC |
| Thread Series Designator | Unc (coarse thread) |
| Thread Size | 8 |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
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.
- NAS1190-08P8N NAS #8-32 · 1/2 in · Pan Head · Steel
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Catalog data updated 2026-07-05. Report a data error