| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763B, COND A FED SPEC SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL COMP 416 AND STEEL COMP 410 |
| PROPRIETARY CHARACTERISTICS | PACS |
| SPECIAL FEATURES | HEAT TREAT PER MIL-H-6875B IN ATMOSPHERE CONTROLLED FURNACE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-H-6875B MIL SPEC SINGLE TREATMENT RESPONSE |
| SURFACE TREATMENT | PASSIVATE |