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AN515B6-8
Aeronautical Standard Screw
Description
Fastener Length: 1/2", Thread: 6-32, Thread Length: 7/16"
Specifications
| Fastener Length | 0.500 |
|---|---|
| Head Diameter | 0.256 inches minimum and 0.270 inches maximum |
| Head Height | 0.087 inches minimum and 0.097 inches maximum |
| Head Style | Pan Head |
| Internal Drive Style | Cross recess type 1 |
| Length | 1/2 |
| Min. Tensile Strength (psi) | 57000 pounds per square inch |
| Screw Material | Copper alloy |
| Screw Material Specification | Qq-b-626 fed spec single material response or qq-w-321 fed spec single material response |
| Thread Class | 2a |
| Thread Diameter | 0.138 |
| Thread Direction | Right-hand |
| Thread Length | 0.438 inches minimum and 0.500 inches maximum |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNC |
| Thread Size | 6 |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- AN515B6-8
- AN515B6-12
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.
- MS21090-0624 MS #6-32 · 1/2 in · Pan Head · Steel
- MS51957-30B MS #6-32 · 1/2 in · Pan Head · CRES
- NAS1100-06-8 NAS #6-32 · 1/2 in · Pan Head · Steel
- NAS1100E06-8 NAS #6-32 · 1/2 in · Pan Head · Iron
- NAS601-8P NAS #6-32 · 1/2 in · Pan Head · Steel
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Catalog data updated 2026-07-05. Report a data error