Homebuilt SQ2 registrations
1 Homebuilt SQ2 aircraft on the FAA register (FAA model SQ2), newest first.
| N-number | Year | Aircraft |
|---|---|---|
| N44SD | 2015 | Homebuilt SQ2 |
Source: FAA Aircraft Registry, October 2026. Each N-number links to its aircraft page with registration record, history and accident data.
