| AIR | AAR |
| BA | Boeing Company |
| CW | Curtiss-Wright |
| DRS | Leonardo DRS |
| ERJ | Embraer |
| EVEX | Eve |
| GD | General Dynamics |
| HII | Huntington Ingalls Industries |
| HWM | Howmet Aerospace |
| HXL | Hexcel |
| LHX | L3Harris |
| LMT | Lockheed Martin |
| MRCY | Mercury Systems |
| NOC | Northrop Grumman |
| RTX | RTX |
| TGI | Triumph Group |