| PR11-13 | Heat Treatment of Iron-Nickel Alloys, Low CTE | Heat Treat |
| Superseded by: None | Superseded By: None | |
| Selected sector: SP-SSSD | Date added: | |
| SupplierNumber | SupplierName | State | CountryName |
| 90041109 | BODYCOTE THERMAL PROCESSING INC | CA | United States |
| 90048006 | QUALITY HEAT TREATING INC | CA | United States |