| Specification | ProcessDescription | Category | SpecLimits |
| AMS 2759/3 | Heat Treatment Precipitation-Hardening CRES and Maraging Steel Parts | Heat Treat | Limits: None |
| AMS 2759/4 | Heat Treatment Austenitic Corrosion-Resistant Steel Parts | Heat Treat | Limits: None |
| AMS 2759/5 | Heat Treatment Martensitic Corrosion Resistant Steel Parts | Heat Treat | Limits: None |
| AMS-H-81200 | Heat Treatment of Titanium and Titanium Alloys | Heat Treat | Limits: Limited to annealing, beta annealing, and stress relief |
| MIL-B-7883 | Brazing of Steels, Copper, Copper Alloys, Nickel Alloys, Aluminum and Alumi | Welding | Limits: Limited to Type I, II, and III |
| PR11-1 | Titanium Alloys | Space | Limits: Vacuum furnaces only |