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MS51576-11
Military Standard Shoulder Screw
Description
Shoulder Screw
Specifications
| Fastener Length | 0.2063 inches minimum and 0.2690 inches maximum |
|---|---|
| Head Diameter | 0.2813 inches minimum and 0.3437 inches maximum |
| Head Height | 0.1250 inches minimum and 0.1874 inches maximum |
| Head Style | Flat chamfer |
| Internal Drive Style | Hexagon |
| Material | CRES |
| Material Specification | Astm a582 cond. a assn std single material response |
| Shoulder Diameter | 0.1860 inches minimum first shoulder and 0.1870 inches maximum first shoulder |
| Shoulder Length | 0.500 inches minimum first shoulder and 0.503 inches maximum first shoulder |
| Shoulder Shape | Round first shoulder |
| Surface Treatment | Passivate |
| Surface Treatment Specification | Qq-p-35 fed spec single treatment response |
| Thread Class | 2a |
| Thread Diameter | 0.164 |
| Thread Direction | Right-hand |
| Thread Length | 0.1563 inches minimum and 0.2187 inches maximum |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNC |
| Width Across Flats | 0.0940 |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- MS51576-5
- MS51576-6
- MS51576-9
- MS51576-11
- MS51576-28
Cross-reference
No interchangeable or dimensionally similar parts are on record for MS51576-11. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error