| Specification | Process Description | Category | Limits |
| AMS 2759/ 1 | Heat Treatment of Carbon and Low-Alloy Steel Parts Min Ten. Str.< 220ksi | Heat Treat | Limits: None |
| AMS 2759/2 | Heat Treatment of Carbon and Low-Alloy Steel Parts Min Ten. Str.> 220ksi | Heat Treat | Limits: None |
| AMS 2759/3 | Heat Treatment Precipitation-Hardening CRES and Maraging Steel Parts | Heat Treat | Limits: None |
| AMS 2759/5 | Heat Treatment Martensitic Corrosion Resistant Steel Parts | Heat Treat | Limits: None |
| AMS 2761 | Heat Treatment of Steel Raw Materials | Heat Treat | Limits: None |
| AMS 2770 | Heat Treatment of Wrought Aluminum Alloy Parts | Heat Treat | Limits: None |
| GSS 5100 | Heat Treatment of Low Alloy Steel | Heat Treat | Limits: None |
| GSS 5102 | Heat Treatment of Wrought Precipitation Hardenable Stainless Steel. See Supplier for Custom 465 | Heat Treat | Limits: Not Approved for Custom 465 precipitation hardening |
| GSS 5103 | Heat Treatment of Martensitic Stainless Steels | Heat Treat | Limits: None |
| GSS 5300 | Forming and Straightening of Aluminum Alloys | Miscellaneous | Limits: • Limited to Straightening parts as part of the Heat Treatment process. • Straightening shall be after Heat Treatment, in the “W” condition, utilizing manual techniques. • The requirement for Penetrant Inspection shall be determined by the customer and detailed on the customer Purchase Order. |