bolts › shear bolts
NAS1958C24
Shear Bolt
Description
NAS1958 series bolt
Specifications
| Fastener Length | Between 2.220 inches and 2.250 inches |
|---|---|
| Grip Diameter | Between 0.4985 inches and 0.4995 inches |
| Grip Length | Between 1.490 inches and 1.510 inches |
| Head Height | Between 0.250 inches and 0.265 inches |
| Head Style | Dished hexagon |
| Material | Iron |
| Material Specification | Ams5731 assn standard single material response or ams5737 assn standard single material response |
| Min. Tensile Strength (psi) | 180000 pounds per square inch |
| Specification Data | 80205-nas1958 professional/industrial association standard |
| Surface Finish | 32.0 microinches bearing surface of head, 32.0 microinches grip, 32.0 microinches threads |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Qq-p-35 federal specification single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.500 |
| Thread Direction | Right-hand |
| Thread Length | Between 0.710 inches and 0.760 inches |
| Thread Qty | 20 |
| Thread Qty Per Inch (tpi) | 20 |
| Thread Series | UNJF |
| Thread Series Designator | Unjf (fine thread with external controlled root radius) |
| Width Between Flats | Between 0.741 inches and 0.752 inches |
Cross-reference
No interchangeable or dimensionally similar parts are on record for NAS1958C24. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error