| PR11-9 | THERMAL STRESS RELIEF OF ALUMINUM ALLOY PARTS | Space |
| Superseded by: None | Superseded By: None | |
| Selected sector: SP-SSSD | Date added: | |
| SupplierNumber | SupplierName | State | CountryName |
| 90041657 | AMRO FABRICATING CORPORATION | CA | United States |
| 90024576 | ASTRO ALUMINUM TREATING CO INC | CA | United States |
| 90043654 | NEWTON HEAT TREATING INC | CA | United States |