| Specification | Process Description | Category | Limits |
| ACS-PRS-1002 | Forming Aluminum Alloys “Approval of suppliers to ACS-PRS-1002 is only required for hot forming of aluminum. Suppliers who only perform cold forming of aluminum per ACS-PRS-1002 are not required to be approved by Northrop Grumman.” | Miscellaneous | Limits: Approved for hot straightening and forming in final temper conditions |
| AMS 2770 | Heat Treatment of Wrought Aluminum Alloy Parts | Heat Treat | Limits: None |
| AMS 2771 | Heat Treatment of Aluminum Alloy Castings | Heat Treat | Limits: None |
| AMS 2772 | Heat Treatment of Aluminum Alloy Raw Materials | Heat Treat | Limits: None |
| GSS 5300 | Forming and Straightening of Aluminum Alloys | Miscellaneous | Limits: Approved for hot straightening and forming in final temper conditions. |
| HT- 1 | Heat Treatment of Aluminum Alloys | Heat Treat | Limits: None |
| MA-122 | Sheet Metal Parts, Aluminum, Magnesium, Ferrous and Nickel Base Alloy, Fabr | Miscellaneous | Limits: Limited to aluminum alloy parts only. Fixed process requires customer approval for hot forming. |
| MA-123 | Fabrication of Aluminum, Magnesium and Steel Extruded Shapes | Miscellaneous | Limits: Limited to aluminum alloy parts only. Fixed process requires customer approval for hot forming. |
| MA-84 | Straightening of Wrought Aluminum Alloys | Miscellaneous | Limits: None |