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NAS600-4P
Machine Screw - Pan Head
Description
Machine Screw - Pan Head
Specifications
| Country of Origin | USA |
|---|---|
| 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 0.205 inches and 0.219 inches |
| Head Height | Between 0.070 inches and 0.080 inches |
| Head Style | Pan Head |
| Head Type | Pan |
| Industry Standards/Certification | NAS600 |
| Internal Drive Style | Cross recess type 1 |
| Length | 0.250 in, 1/4 |
| Material | Steel |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| NIIN | 00-842-0240 |
| NSN | 5305-00-842-0240 |
| Screw Material | Steel |
| Screw Material Specification | Mil-s-6050 military specification single material response or an-s-9 military standard single material response |
| Screw Surface Treatment | Cadmium and chromate |
| Screw Surface Treatment Specification | Type 2 class 2 federal specification single treatment response qq-p-416 |
| Sold In | Per Package |
| Specification Data | 80205-nas600 professional/industrial association standard |
| Thread Class | 3a |
| Thread Diameter | 0.112 |
| Thread Direction | Right-hand |
| Thread Length | Between 0.200 inches and 0.250 inches |
| Thread Qty | 40 |
| Thread Qty Per Inch (tpi) | 40 |
| Thread Series | UNC |
| Thread Series Designator | Unc (coarse thread) |
| Thread Size | 4-40 |
| Thread Type | Full Thread |
| Weight | 0.001 lb |
Cross-reference
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Catalog data updated 2026-07-05. Report a data error