Homebuilt GT-400 R503 registrations
1 Homebuilt GT-400 R503 aircraft on the FAA register (FAA model GT-400 R503), newest first.
| N-number | Year | Aircraft |
|---|---|---|
| N415HC | 2006 | Homebuilt GT-400 R503 |
Source: FAA Aircraft Registry, October 2026. Each N-number links to its aircraft page with registration record, history and accident data.
