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MS20426A3-5
Military Standard Solid Rivet
Description
Soft Solid Rivet (Lb) - MS20426A3-5 (1 Pound)
Specifications
| Countersink Angle | 99.5 degrees minimum and 100.5 degrees maximum |
|---|---|
| Fastener Length | 0.302 inches minimum and 0.322 inches maximum |
| Grip Length | 0.161 nominal mils and 0.181 nominal centimeters |
| Head Major Diameter | 0.175 inches minimum and 0.183 inches maximum |
| Head Style | Flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) |
| Material | Aluminum |
| Material Specification | Qq-a-430 fed spec single material response |
| NIIN | 00-234-1556 |
| NSN | 5320-00-234-1556 |
| Rivet Type | Solid |
| Shank Diameter | 0.093 inches minimum and 0.097 inches maximum |
| Shank Style | Straight w/radius chamfered tip |
| Weight | 1 lb |
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.
- MS20426A3-5A MS 21/64 in · Flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) · Aluminum
- MS20426D3-5 MS 21/64 in · Flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) · Aluminum
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Catalog data updated 2026-07-05. Report a data error