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NAS1802-06-4
Machine Screw
Description
Fastener Length: 9/32", Thread: 6-32, Thread Length: 9/32", NAS1802 series screw
Specifications
| Bearing Surface Of Head Surface Finish | 63.0 microinches |
|---|---|
| Fastener Length | Between 0.234 inches and 0.281 inches |
| Hardness Rating | Between 36.0 rockwell c and 40.0 rockwell c |
| Head Height | Between 0.080 inches and 0.093 inches |
| Head Style | Hexagon Head |
| Internal Drive Style | Cross recess type 1 |
| Material | Iron |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| Screw Material | Iron alloy 660 |
| Screw Material Specification | Ams 5731 assn standard single material response or ams 5737 assn standard single material response |
| Screw Surface Treatment | Passivate |
| Screw Surface Treatment Specification | Qq-p-35 federal specification single treatment response |
| Specification Data | 80205-nas1802 professional/industrial association standard |
| Thread Class | 3a |
| Thread Diameter | 0.138 |
| Thread Direction | Right-hand |
| Thread Length | Between 0.172 inches and 0.281 inches |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNJC |
| Thread Size | 6 |
| Thread Surface Finish | 32.0 microinches |
| Width Between Flats | Between 0.243 inches and 0.251 inches |
Cross-reference
No interchangeable or dimensionally similar parts are on record for NAS1802-06-4. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error