N6728N is not registered to an aircraft right now. The FAA files list 1 earlier registration of this number, shown below.
Earlier registrations of this number
| Canceled | Aircraft | Serial | Year | Exported to | Same airframe today |
|---|---|---|---|---|---|
| Oct 29, 1968 | MOONEY M20F | 680180 | 1968 | GERMANY | N6921N |