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NAS1423C9
Plain Hexagon Nut
Description
NAS1423C9
Specifications
| Bearing Surface Finish | 125.0 microinches |
|---|---|
| Bearing Surface Type | Chamfered |
| Countersink Angle | 109.0 degrees minimum both ends and 111.0 degrees maximum both ends |
| Drilled Hole Diameter | 0.083 inches minimum and 0.103 inches maximum |
| Hole Configuration Style | Configuration b |
| Hole Type And Quantity | 3 drilled |
| Material | Iron |
| Material Specification | Ams 5525 assn std single material response or ams 5732 assn std single material response or ams 5737 assn std single material response |
| Nut Height | 0.193 inches minimum and 0.213 inches maximum |
| Nut Style | Hexagon |
| Specification Data | 80205-nas1423 professional/industrial association standard |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Qq-p-35 fed spec single treatment response |
| Thread Class | 3b |
| Thread Direction | Right-hand |
| Thread Qty | 18 |
| Thread Qty Per Inch (tpi) | 18 |
| Thread Series | UNJF |
| Thread Size | 0.562 |
| Weight | .005 lb |
| Width Across Flats | 0.863 inches minimum and 0.877 inches maximum |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
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.
- NAS1423-9 NAS 9/16-18 · Steel
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Catalog data updated 2026-07-05. Report a data error