Milestones
- Hydrogen fuel cell system reaches 1.2 MWJun 2023Complete.
- Entry into service pushed to 2040s; A380 flight test cancelled18 Feb 2025Complete.
- Concept achieves Technology Readiness Level 3Mar 2026Complete.
- MTU joint venture launchesTarget 2027Not yet reached.
Most important updates
Upcoming
- 2027MTU joint venture launches (next)

