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NAS600-9P
Machine Screw
Description
Fastener Length: 1/2", Thread: 4-40, Thread Length: 9/16
Specifications
| Country of Origin | USA |
|---|---|
| Fastener Length | 0.562 |
| Head Diameter | 0.205 inches minimum and 0.219 inches maximum |
| Head Height | 0.070 inches minimum and 0.080 inches maximum |
| Head Style | Pan Head |
| Internal Drive Style | Cross recess type 1 |
| Length | 1/2 |
| Material | Steel |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| Screw Material | Steel comp 8630 |
| Screw Material Specification | Mil-s-6050 mil spec single material response or an-s-9 mil std single material response |
| Screw Surface Treatment Specification | Qq-p-416,ty 2 cl 2 fed spec single treatment response |
| Sold In | EA |
| Specification Data | 80205-nas600 professional/industrial association standard |
| Thread Class | 3a |
| Thread Diameter | 0.112 |
| Thread Direction | Right-hand |
| Thread Length | 0.512 inches minimum and 0.562 inches maximum |
| Thread Qty | 40 |
| Thread Qty Per Inch (tpi) | 40 |
| Thread Series Designator | UNJC |
| Thread Size | 4 |
| Weight | .005 lb |
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.
- NAS8000-9 NAS #4-40 · 1/2 in · Pan Head · Steel
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Catalog data updated 2026-07-05. Report a data error