| Specification | Process Description | Category | Limits |
| AMS 2761 | Heat Treatment of Steel Raw Materials | Heat Treat | Limits: None |
| GSS 5100 | Heat Treatment of Low Alloy Steel | Heat Treat | Limits: Limited to parts ‘Heat treated’ to less than 220KSI |
| GSS 5102 | Heat Treatment of Wrought Precipitation Hardenable Stainless Steel. See Supplier for Custom 465 | Heat Treat | Limits: Limited to all materials, other than ‘Custom 465’ |