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MS20426B3-4A
Military Standard Solid Rivet
Description
Fastener Length: 1/4", roughly 5000 pieces per pound
Specifications
| Countersink Angle | 99.5 degrees minimum and 100.5 degrees maximum |
|---|---|
| Fastener Length | 0.240 inches minimum and 0.260 inches maximum |
| Grip Length | 0.099 inches minimum and 0.119 inches maximum |
| 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 |
| Shank Diameter | 0.093 inches minimum and 0.097 inches maximum |
| Shank Style | Straight w/radius chamfered tip |
| Shear Strength | 24000 single pounds per square inch |
| Surface Treatment | Anodize |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
Cross-reference
No interchangeable or dimensionally similar parts are on record for MS20426B3-4A. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error