| UD040 | FMS 16-00140 | |
| 24/07/2024 | Airfreighted into Mildenhall | Aboard C-5M 87-0030 “Reach2095“ |
| 26/07/2024 | Officially registered | |
| 30/07/2024 | Roaded to Wattisham | |
| 13/04/2025 | Quick test hop at Wattisham | As “ArmyAir606“ |
| 02/05/2025 | First full test flight at Wattisham | As “ArmyAir606“ |
| 07/2025 | 4 Rgt Wattisham | |
| 09/07/2025 | Transferred to Middle Wallop | As “ArmyAir440“ |