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NAS1149CN949B
Flat Washer
Description
Flat Washer
Specifications
| Alternate Part Number | AN960XC9 |
|---|---|
| Hole Diameter | Between 0.178 inches and 0.198 inches |
| Material | CRES |
| Material Specification | Mil-s-5059 military specification single material response or mil-s-6721 military specification single material response |
| Nondefinitive Specification/Std Data | A type and 1 grade and b class |
| Overall Diameter | Between 0.495 inches and 0.52 inches |
| Surface Treatment | Oxide finish |
| Surface Treatment Specification | Mil-c-13924 military specification single treatment response |
| Thickness | Between 0.039 inches and 0.059 inches |
Cross-reference
Interchangeable
Parts that share a National Stock Number or are listed as an alternate for NAS1149CN949B — functionally equivalent.
- AN960-XC9 Listed alternate CRES
Similar parts
Parts with matching key dimensions — often from a different standards family. Candidates for comparison only; verify the full specification before substituting.
- AN960XC9 AN #10 · 0.520 in · Steel
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Catalog data updated 2026-07-05. Report a data error