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NAS1106-20D
Shear Bolt
Description
Shear Bolt
Specifications
| Distance From Head Largest Bearing Surface To Shank Hole Center | 1.521 inches nominal first hole |
|---|---|
| Fastener Length | 1.641 |
| Grip Diameter | 0.3735 inches minimum and 0.3745 inches maximum |
| Grip Length | 1.250 |
| Hardness Rating | 36.0 rockwell c minimum and 40.0 rockwell c maximum |
| Head Height | 0.188 |
| Head Style | Dished hexagon |
| Material | Steel |
| Material Specification | Mil-s-5626 mil spec 1st material response or mil-s-5000 mil spec 2nd material response or mil-s-8503 mil spec 3rd material response or mil-s-6098 mil spec 4th material response or mil-s-6049 mil spec 5th material response or mil-s-8695 mil spec 6th material response |
| Min. Tensile Strength (psi) | 160000 pounds per square inch |
| Shank Unthreaded Hole Diameter | 0.106 inches nominal first hole |
| Surface Treatment | Cadmium and chromate |
| Surface Treatment Specification | Qq-p-416,ty 2,cl 3 fed spec all treatment responses |
| Thread Class | 3a |
| Thread Diameter | 0.375 |
| Thread Direction | Right-hand |
| Thread Length | 0.391 inches minimum |
| Thread Qty Per Inch (tpi) | 24 |
| Thread Series Designator | UNF |
| Width Between Flats | 0.553 inches minimum and 0.564 inches maximum |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- NAS1106-20D
- NAS1106-22D
- NAS1106-58
Cross-reference
Interchangeable
Parts that share a National Stock Number or are listed as an alternate for NAS1106-20D — functionally equivalent.
- NAS6206-20D Listed alternate 24.00-24 · 0.073 in · Dished hexagon · Steel
Looking for a specific part? Use the cross-reference lookup.
Catalog data updated 2026-07-05. Report a data error