Waco Cso registrations
5 Waco Cso aircraft on the FAA register (FAA model CSO), newest first.
| N-number | Year | Aircraft |
|---|---|---|
| N656N | 1930 | Waco Cso |
| N517M | 1929 | Waco Cso |
| N618N | 1929 | Waco Cso |
| N265M | — | Waco Cso |
| N671N | — | Waco Cso |
Source: FAA Aircraft Registry, October 2026. Each N-number links to its aircraft page with registration record, history and accident data.
