Homebuilt BD 4 registrations
1 Homebuilt BD 4 aircraft on the FAA register (FAA model BD 4), newest first.
| N-number | Year | Aircraft |
|---|---|---|
| N126BD | 1972 | Homebuilt BD 4 |
Source: FAA Aircraft Registry, October 2026. Each N-number links to its aircraft page with registration record, history and accident data.
