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NAS1630-2
Machine Screw
Description
Machine Screw
Specifications
| Fastener Length | 0.330 inches minimum and 0.360 inches maximum |
|---|---|
| Hardness Rating | 36.0 rockwell c minimum and 42.0 rockwell c maximum |
| 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 | Torque set |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| Screw Material | Steel comp 430fse or steel comp 81b45 |
| Screw Surface Treatment | Cadmium and chromate |
| Screw Surface Treatment Specification | Q-p-416,ty 2,cl 3 fed spec 13th treatment response |
| Thread Class | 2a |
| Thread Diameter | 0.112 |
| Thread Direction | Right-hand |
| Thread Length | 0.215 inches minimum and 0.225 inches maximum |
| Thread Qty Per Inch (tpi) | 40 |
| Thread Series Designator | UNC |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- NAS1630-2
- NAS1630-3
- NAS1630-10
Cross-reference
No interchangeable or dimensionally similar parts are on record for NAS1630-2. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error