Homebuilt SS4-MKIV registrations
1 Homebuilt SS4-MKIV aircraft on the FAA register (FAA model SS4-MKIV), newest first.
| N-number | Year | Aircraft |
|---|---|---|
| N216BS | 2007 | Homebuilt SS4-MKIV |
Source: FAA Aircraft Registry, October 2026. Each N-number links to its aircraft page with registration record, history and accident data.
