| PR2-9 | Cleaning and passivation | Space |
| Superseded by: None | Superseded By: None | |
| Selected sector: SP-SSSD | Date added: | |
| SupplierNumber | SupplierName | State | CountryName |
| 90048326 | ATK SPACE SYSTEMS INC | CA | United States |
| 90008061 | BARRY AVENUE PLATING CO INC | CA | United States |
| 90046908 | ELITE METAL FINISHING LLC | CA | United States |
| 90068226 | HILLOCK ANODIZING INC | PA | United States |
| 90051466 | Lubeco Inc | CA | United States |
| 90128899 | NTS LABS LLC | CA | United States |
| 90032637 | TECH-ETCH INC | MA | United States |