| QQ-P-35 | Passivation Treatments for Corrosion-Resistant Steel | Chemical Processing |
| Superseded by: None | Superseded By: AMS-QQ-P-35 | |
| Selected sector: SP-SSSD | Date added: | |
| SupplierNumber | SupplierName | State | CountryName |
| 90042923 | ALCOA FASTENING SYSTEMS | CA | United States |
| 90074637 | AOTCO METAL FINISHING CO INC | MA | United States |
| 90046908 | ELITE METAL FINISHING LLC | CA | United States |
| 90040971 | MPB CORPORATION DBA TIMKEN SUPER | NH | United States |
| 90024577 | SPS TECHNOLOGIES LLC | CA | United States |