AMS4157D Aluminum Alloy Extrusions 7.7Zn - 2.4Mg - 1.6Cu - 0.16Cr (7049-T73511) Solution Heat Treated, Stress Relieved, and Overaged
Reaffirmed
11/14/2017
- Features
- Issuing Committee
- Content
- This specification covers an aluminum alloy in the form of extruded bars, rods, wire, shapes, and tubing.
- Content
- AMS4157D has been reaffirmed to comply with the SAE Five-Year Review policy.
- Pages
- 5
- Citation
- SAE International Material Specification, Aluminum Alloy Extrusions 7.7Zn - 2.4Mg - 1.6Cu - 0.16Cr (7049-T73511) Solution Heat Treated, Stress Relieved, and Overaged, SAE Standard AMS4157D, Reaffirmed November 2017, Revised May 2007, Issued December 1974, https://doi.org/10.4271/AMS4157D.