| GSS 5310 | Peening of Ferrous and Non-Ferrous Alloys | Miscellaneous |
| Superseded by: None | Superseded By: None | |
| Selected sector: AS | Date added: | |
| SupplierNumber | SupplierName | State | CountryName |
| 90051954 | 3P PROCESSING LLC | KS | United States |
| 90048650 | Alloy Processing | CA | United States |
| 90068719 | D&S MAG AND PEEN LLC | CA | United States |
| 90065748 | Figeac Aero North America | KS | United States |
| 90054415 | Hydro-Honing DBA Peening Tech. of CT | CT | United States |
| 90024675 | MAGELLAN AEROSPACE PROCESSING | NY | United States |
| 90051683 | Metal Improvement Co - Santa Ana, CA | CA | United States |
| 90073511 | Metal Improvement Co. LLC | CA | United States |
| 90068971 | PEENING TECHNOLOGIES OF GEORGIA INC | GA | United States |