| Subgroup Name | Actions |
|---|---|
| Aircraft Propellers And Components | |
| Helicopter Rotor Blades, Drive Mechanisms And Components | |
| Aircraft Landing Gear Components | |
| Aircraft Hydraulic, Vacuum, And De Icing System Components | |
| Parachutes; Aerial Pick Up, Delivery, Recovery Systems; And Cargo Tie Down Equipment | |
| Space Vehicle Components | |
| Space Vehicle Remote Control Systems | |
| Miscellaneous Aircraft Accessories And Components |
