| AMS 2768 | Heat Treatment of Magnesium Alloy Castings | Heat Treat |
| Supersedes: MIL-M-6857 | Superseded By: None | |
| Selected sector: AS | Date added: | |
| SupplierNumber | SupplierName | State | CountryName |
| 90074388 | CENTRAL TEXAS HEAT TREAT | TX | United States |
| 90175520 | YANKEE CASTING COMPANY | CT | United States |