SAE AMS4157C
Aluminum Alloy, Extrusions, 7.7zn 2.4mg 1.6cu 0.16cr (7049-T73511), Solution Heat Treated, Stress Relieved, and Overaged.
Standard:
AKA:
- AMS4157
- Revision: C
- 1994-05-01
- Historical. Access the latest revision: AMS4157D
- Ams D Nonferrous Alloys Committee
This specification covers an aluminum alloy in the form of extruded bars, rods, wire, shapes, and tubing.
These products have been used typically for parts in structural applications requiring a combination of high strength and good stress-corrosion resistance, but usage is not limited to such applications.
History:| Standard | Published | Revision | Status |
|---|---|---|---|
| AMS4157D | 2007-05-16 | Latest | |
| AMS4157C | 1994-05-01 | Historical | |
| AMS4157B | 1988-10-01 | Historical | |
| AMS4157A | 1982-07-01 | Historical | |
| AMS4157 | 1974-12-01 | Historical |
- SAE AMS 4157
- Aerospace
- Aluminum alloys
- Aluminum