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AN115805
Aeronautical Standard Screw
Description
Fastener Length: 1/4", Hole Diameter: 3/64", Thread: 10-32, Thread Length: 13/64"
Specifications
| Fastener Length | 0.240 inches minimum and 0.260 inches maximum |
|---|---|
| Hardness Rating | 26.0 rockwell c minimum and 32.0 rockwell c maximum |
| Head Diameter | 0.292 inches minimum and 0.313 inches maximum |
| Head Height | 0.209 inches minimum and 0.229 inches maximum |
| Head Hole Configuration Style | Round |
| Head Style | Flat chamfer |
| Hole Diameter | 0.046 |
| Hole Quantity | 4 |
| Internal Drive Style | Cross recess type 1 |
| Length | 1/4 |
| Material | Steel |
| Min. Tensile Strength (psi) | 125000 pounds per square inch |
| Screw Material | Steel comp 8740 |
| Screw Material Specification | Ams 6322 assn std single material response |
| Screw Surface Treatment | Cadmium |
| Screw Surface Treatment Specification | Ams 2400 assn std single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.190 |
| Thread Direction | Right-hand |
| Thread Length | 0.198 inches minimum and 0.260 inches maximum |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNF |
| Thread Size | 10 |
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.
- STD3053-35 Other #10-32 · 1/4 in · Flat chamfer · Steel
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Catalog data updated 2026-07-05. Report a data error