SAE AMS4159E
SAE AMS4159E
Aluminum Alloy, Extrusions 7.7Zn - 2.4Mg - 1.6Cu - 0.16Cr (7049-T76511) Solution Heat Treated, Stress Relieved, Straightened, and Overagedstandard by SAE International, 01/05/2015
standard by SAE International, 01/05/2015