| Clue | Source | Date |
|---|---|---|
| Appropriate heft and girth to be converted into warplane | The Telegraph Toughie | 12 Feb 2025 |
| See 5 Down | The Telegraph Toughie | 12 Feb 2025 |
| Jet that evades radar detection | New York Times | 04 Jun 2018 |
| Jet that evades radar detection | ||
| Warplane — rates the flight 'turbulent' | The Times Cryptic | 17 Oct 2016 |
| Secretive Air Force plane |