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AN960XC516
Aeronautical Standard Flat Washer
Description
Flat Washer
Specifications
| Alternate Part Number | NAS1149C0563B AN960XC516 |
|---|---|
| Color | Black |
| Hole Diameter | 0.328 |
| Material | CRES |
| Material Specification | Mil-s-5059 mil spec 1st material response and mil-s-6721 mil spec 2nd material response and mil-s-6721 mil spec 3rd material response and mil-s-6721 mil spec 4th material response |
| NIIN | 00-146-7074 |
| NSN | 5310-00-146-7074 |
| Nondefinitive Specification/Std Data | A type and 1 grade and b class |
| Overall Diameter | 0.557 inches minimum and 0.582 inches maximum |
| Surface Treatment | Oxide finish |
| Surface Treatment Specification | Mil-c-13924 mil spec single treatment response |
| Thickness | 0.063 |
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.
- NAS1149C0563B NAS 5/16 · 0.582 in · CRES
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Catalog data updated 2026-07-05. Report a data error