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NAS601-4P
Machine Screw - Pan Head
Description
Machine Screw - Pan Head
Specifications
| Country of Origin | USA |
|---|---|
| Drive Style | Cross |
| Fastener Length | Between 0.219 inches and 0.250 inches |
| Hardness Rating | Between 36.0 rockwell c and 40.0 rockwell c |
| Head Diameter | Between 0.256 inches and 0.270 inches |
| Head Height | Between 0.087 inches and 0.097 inches |
| Head Style | Pan Head |
| Head Type | Pan |
| Industry Standards/Certification | NAS601 |
| Internal Drive Style | Cross recess type 1 |
| Length | 0.250 in, 1/4 |
| 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) | 160000 pounds per square inch |
| NIIN | 00-841-9826 |
| NSN | 5305-00-841-9826 |
| Sold In | Per Package |
| Specification Data | 80205-nas601 professional/industrial association standard |
| Surface Treatment | Cadmium and chromate |
| Surface Treatment Specification | Type 2 cl 2 federal specification single treatment response qq-p-416 |
| Thread Class | 3a |
| Thread Diameter | 0.138 |
| Thread Direction | Right-hand |
| Thread Length | Between 0.188 inches and 0.250 inches |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series | UNC |
| Thread Series Designator | Unc (coarse thread) |
| Thread Size | 6-32 |
| Thread Type | Full Thread |
| Weight | .0015 lb |
Cross-reference
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Catalog data updated 2026-07-05. Report a data error