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NAS514P832-8B
Machine Screw
Description
Fastener Length: 1/2", Thread: 8-32, Thread Length: 1/2", flat countersunk head, coarse thread, NAS514 series screw
Specifications
| Countersink Angle | Between 99.0 degrees and 101.0 degrees |
|---|---|
| Fastener Length | 0.500 |
| Hardness Rating | Between 26.0 rockwell c and 32.0 rockwell c |
| Head Diameter | Between 0.319 inches and 0.332 inches |
| Head Style | Flat countersunk |
| Internal Drive Style | Cross recess type 1 |
| Length | 1/2 |
| Material | Steel |
| Material Specification | Mil-s-6050 military specification single material response or an-s-9 military standard single material response |
| Min. Tensile Strength (psi) | 125000 pounds per square inch |
| Special Features | Bulletin 65-8-cd black unichrome dip |
| Surface Treatment | Cadmium and chromate |
| Surface Treatment Specification | Class 3 federal specification all treatment responses type 2 qq-p-416 |
| Thread Class | 3a |
| Thread Diameter | 0.164 |
| Thread Direction | Right-hand |
| Thread Length | Between 0.438 inches and 0.500 inches |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series | UNC |
| Thread Series Designator | Unc (coarse thread) |
| 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.
- MS24693BB50 MS #8-32 · 1/2 in · Flat countersunk
- MS24693S50 MS #8-32 · 1/2 in · Flat countersunk · Steel
- NAS514P832-8 NAS #8-32 · 1/2 in · Flat countersunk · Steel
- NAS5702U8 NAS #8-32 · 1/2 in · Flat countersunk · Iron
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Catalog data updated 2026-07-05. Report a data error