XS420
| First Flight | Last Flight | Total Hours |
| 23.1.65 | 25.5.83 | 2296.55 |
| Known Units Operated & Codes |
| 226OCU(420) LTF(V) LTF(Y) |
226OCU - 420 Steve Williams |
| Fate |
| 'Lakes Lightnings' - Loan to FAST (Farnborough Air Sciences Trust) |
| First Flight | Last Flight | Total Hours |
| 23.1.65 | 25.5.83 | 2296.55 |
| Known Units Operated & Codes |
| 226OCU(420) LTF(V) LTF(Y) |
226OCU - 420Steve Williams |
| Fate |
| 'Lakes Lightnings' - Loan to FAST (Farnborough Air Sciences Trust) |
