Homebuilt SM1-B registrations
2 Homebuilt SM1-B aircraft on the FAA register (FAA model SM1-B), newest first.
| N-number | Year | Aircraft |
|---|---|---|
| N1517 | 1929 | Homebuilt SM1-B |
| N7654X | — | Homebuilt SM1-B |
Source: FAA Aircraft Registry, October 2026. Each N-number links to its aircraft page with registration record, history and accident data.
