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NAS6612-20
Shear Bolt
Description
Shear Bolt
Specifications
| Fastener Length | 2.276 inches minimum and 2.306 inches maximum |
|---|---|
| Grip Diameter | 0.7480 inches minimum and 0.7490 inches maximum |
| Grip Length | 1.240 inches minimum and 1.260 inches maximum |
| Hardness Rating | 36.0 rockwell c minimum and 40.0 rockwell c maximum |
| Head Height | 0.375 inches minimum and 0.390 inches maximum |
| Head Style | Dished hexagon |
| Material | Steel |
| Material Specification | Mil-s-5000 mil spec 1st material response or mil-s-6049 mil spec 2nd material response or ams 6322 assn std 2nd material response |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| Specification Data | 80205-nas6612 professional/industrial association standard |
| Surface Finish | 32.0 microinches bearing surface of head, 32.0 microinches grip, 32.0 microinches threads |
| Surface Treatment | Cadmium and chromate |
| Surface Treatment Specification | Qq-p-416 ty 2,cl 2 fed spec single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.750 |
| Thread Direction | Right-hand |
| Thread Length | 1.016 inches minimum and 1.066 inches maximum |
| Thread Qty Per Inch (tpi) | 16 |
| Thread Series Designator | UNJF |
| Width Between Flats | 1.052 inches minimum and 1.065 inches maximum |
Cross-reference
No interchangeable or dimensionally similar parts are on record for NAS6612-20. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error