| Cert Code | Cert Status | Survey Date | Review Date | Exp Date | Description |
|---|---|---|---|---|---|
| C17 | Approved | 05/07/2009 | 05/07/2011 | 05/07/2011 | AMS QQ-P-35/QQ-P-35 PASSIVATION OF STAINLESS STEEL |
| C57 | Approved | 05/06/2009 | 05/06/2011 | 05/06/2011 | MIL-C-13924 - BLACK OXIDE COATING FERROUS METALS - CLASS 1 - ALKALINE OXIDIZING/C & LOW ALLOY STEEL; WROUGHT; CAST IRON |
| C59 | Approved | 05/06/2009 | 05/06/2011 | 05/06/2011 | MIL-C-13924 - BLACK OXIDE COATING FERROUS METALS - CLASS 3 - FUSED SALT OXIDIZING/TEMPERED CRES |
| C65 | Approved | 05/06/2009 | 05/06/2011 | 05/06/2011 | AMS QQ-P-35/QQ-P-35 PASS OF STAINLESS ST TYPE II |
| C66 | Approved | 05/06/2009 | 05/06/2011 | 05/06/2011 | AMS QQ-P-35/QQ-P-35 PASS OF STAINLESS ST TYPE VI |
| C67 | Approved | 05/06/2009 | 05/06/2011 | 05/06/2011 | AMS QQ-P-35/QQ-P-35 PASS OF STAINLESS ST TYPE VII |
| C68 | Approved | 05/06/2009 | 05/06/2011 | 05/06/2011 | AMS QQ-P-35/QQ-P-35 PASS OF STAINLESS ST TYPE VIII |