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NAS1587-7
Flat Washer
Description
Hole Diameter: 7/16", Diameter: 25/32", Thickness: 1/16", NAS1587 series washer
Specifications
| Hole Diameter | Between 0.441 inches and 0.451 inches |
|---|---|
| Material | CRES |
| Material Specification | Cond a federal specification 2nd material response cond a federal specification 1st material response and mil-s-6721 military specification 2nd material response or qq-s-763 mil-s-6721 military specification 1st material response or qq-s-763 |
| Overall Diameter | Between 0.771 inches and 0.791 inches |
| Specification Data | 80205-nas1587 professional/industrial association standard |
| Surface Finish | 63.0 microinches bottom, 63.0 microinches top |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Mil-s-5002 military specification single treatment response |
| Thickness | 0.062 |
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.
- AN960JD716 AN 7/16 · 25/32 in · Aluminum
- NAS1149D0763J NAS 7/16 · 25/32 in · Aluminum
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Catalog data updated 2026-07-05. Report a data error