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MS51831-203
Inserts
Description
Insert Size: 1/2", fine thread, heavy duty, MS51831 series insert
Specifications
| Full Internal Thread Length | 0.357 inches minimum and 0.377 inches maximum |
|---|---|
| Insert Size | 0.500 |
| Internal Thread Relief Depth | 0.060 inches minimum and 0.080 inches maximum |
| Length | 0.422 inches minimum and 0.452 inches maximum |
| Material | CRES |
| Material Specification | Fed std 66 fed std single material response |
| Style Designator | Keylock |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Qq-p-35 fed spec single treatment response |
| Thread Direction | Right-hand |
| Thread Length | 0.367 |
| Thread Qty Per Inch (tpi) | 24 |
| Thread Series Designator | UNF |
| Thread Size | 0.312 |
| Weight | .005 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.
- NAS1395C5 NAS 5/16-24 · 29/64 in · CRES
- MS51831CA203L MS 5/16-24 · 29/64 in · CRES
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Catalog data updated 2026-07-05. Report a data error