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AN500D8-12
Aeronautical Standard Machine Screw
Description
Fastener Length: 23/32", Hole Diameter: 3/64", Thread: 8-32, Thread Length: 43/64
Specifications
| Fastener Length | 0.719 inches minimum and 0.750 inches maximum |
|---|---|
| Head Diameter | 0.250 inches minimum and 0.270 inches maximum |
| Head Height | 0.106 inches minimum and 0.113 inches maximum |
| Head Hole Configuration Style | Round |
| Head Style | Fillister |
| Hole Diameter | 0.045 inches minimum and 0.050 inches maximum |
| Hole Quantity | 1 |
| Internal Drive Style | Slot |
| Length | 3/4 |
| Material | Steel |
| Min. Tensile Strength (psi) | 80000 pounds per square inch |
| Nondefinitive Specification/Std Data | 1 type and 5s style |
| Screw Material | Steel comp 302 or steel comp 316 or steel comp 303se or steel comp 304 |
| Screw Material Specification | 66 assn std all material responses |
| Screw Surface Treatment | Passivate |
| Screw Surface Treatment Specification | Qq-p-35 fed spec single treatment response |
| Thread Class | 2a |
| Thread Diameter | 0.164 |
| Thread Direction | Right-hand |
| Thread Length | 0.657 inches minimum and 0.750 inches maximum |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNC |
| Thread Size | 8 |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- AN500D8-4
- AN500D8-10
- AN500D8-12
- AN500D8-14
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.
- AN500A8-12 AN #8-32 · 3/4 in · Fillister · Steel
Looking for a specific part? Use the cross-reference lookup.
Catalog data updated 2026-07-05. Report a data error