Homebuilt Piel Diamant CP-604 registrations
1 Homebuilt Piel Diamant CP-604 aircraft on the FAA register (FAA model PIEL DIAMANT CP-604), newest first.
| N-number | Year | Aircraft |
|---|---|---|
| N4RL | — | Homebuilt Piel Diamant CP-604 |
Source: FAA Aircraft Registry, October 2026. Each N-number links to its aircraft page with registration record, history and accident data.
