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AN126019
Aeronautical Standard Plain Stud
Description
Plain Stud
Specifications
| Hardness Rating | 26.0 rockwell c minimum and 32.0 rockwell c maximum |
|---|---|
| Material | Steel |
| Material Specification | Ams 6322 assn std single material response |
| Overall Length | 1.615 inches minimum and 1.635 inches maximum |
| Surface Finish | 32.0 microinches nut thd, 32.0 microinches stud thd, 63.0 microinches shank |
| Surface Treatment | Cadmium |
| Surface Treatment Specification | Ams 2400 assn std single treatment response |
| Thread Class | 3a nut thread |
| Thread Direction | Right-hand nut thread, Right-hand stud thread |
| Thread Length | 0.562 inches minimum nut thread, 0.688 inches minimum stud thread |
| Thread Pitch Diameters | +0.2248/+0.2263 inches stud thread |
| Thread Qty Per Inch (tpi) | 20 stud thread, 28 nut thread |
| Thread Series Designator | Unc stud thread, Unf nut thread |
| Thread Size | 0.250 inches nut thread, 0.250 inches stud thread |
Cross-reference
Similar parts
Parts with matching key dimensions — often from a different standards family. Candidates for comparison only; verify the full specification before substituting.
- AN126018 AN 1/4-20 · Steel
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Catalog data updated 2026-07-05. Report a data error