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NAS1352C08-5
Socket Head Cap Screw
Description
Fastener Length: 5/16", Thread: 8-32, Head Width: 9/64", Thread Length: 5/16
Specifications
| Fastener Length | 0.309 inches minimum and 0.312 inches maximum |
|---|---|
| Hardness Rating | 80.0 rockwell c minimum |
| Head Diameter | 0.262 inches minimum and 0.270 inches maximum |
| Head Height | 0.159 inches minimum and 0.164 inches maximum |
| Head Style | Flat chamfer |
| Internal Drive Style | Hexagon |
| Length | 5/16 |
| Material | CRES |
| Min. Tensile Strength (psi) | 80000 pounds per square inch |
| Specification Data | 80205-nas1352 professional/industrial association standard |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Qq-p-35 fed spec single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.164 |
| Thread Direction | Right-hand |
| Thread Length | 0.247 inches minimum and 0.312 inches maximum |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNRC |
| Thread Size | 8 |
| Width Across Flats | 0.1406 inches minimum and 0.1426 inches maximum |
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.
- NAS1352-08-5P NAS #8-32 · 5/16 in · Flat chamfer · Steel
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Catalog data updated 2026-07-05. Report a data error