screws › socket head cap screws
NAS1351C3-26
Socket Head Cap Screw
Description
Socket Head Cap Screw
Specifications
| Criticality Code Justification | Agav |
|---|---|
| Fastener Length | 1.815 inches maximum |
| Head Diameter | 0.303 inches minimum and 0.312 inches maximum |
| Head Height | 0.185 inches minimum and 0.190 inches maximum |
| Head Style | Flat chamfer |
| Internal Drive Style | Hexagon |
| Material | Steel |
| Part Name Assigned By Controlling Agency | Screw, cap, socket head |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Qq-p-35 fed spec single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.190 |
| Thread Direction | Right-hand |
| Thread Length | 0.875 inches minimum |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNRF |
| Width Across Flats | 0.156 |
Cross-reference
No interchangeable or dimensionally similar parts are on record for NAS1351C3-26. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error