washers › flat washers
MS9321-10
Flat Washer
Description
Flat Washer
Specifications
| Hole Diameter | Between 0.271 inches and 0.286 inches |
|---|---|
| Industry Standards/Certification | MS9321 |
| Material | CRES |
| Material Specification | Ams 5510 assn standard single material response |
| NIIN | 00-763-3925 |
| NSN | 5310-00-763-3925 |
| Overall Diameter | Between 0.490 inches and 0.510 inches |
| Surface Finish | 63.0 microinches bottom, 63.0 microinches top |
| Surface Treatment | Passivate |
| Thickness | Between 0.057 inches and 0.067 inches |
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.
Looking for a specific part? Use the cross-reference lookup.
Catalog data updated 2026-07-05. Report a data error