Schweizer SGS 1-23 registrations
9 Schweizer SGS 1-23 aircraft on the FAA register (FAA model SGS 1-23), newest first.
| N-number | Year | Aircraft |
|---|---|---|
| N91882 | 1952 | Schweizer SGS 1-23 |
| N91878 | 1950 | Schweizer SGS 1-23 |
| N91879 | 1950 | Schweizer SGS 1-23 |
| N91872 | 1949 | Schweizer SGS 1-23 |
| N91885 | 1949 | Schweizer SGS 1-23 |
| N2704Z | — | Schweizer SGS 1-23 |
| N91873 | — | Schweizer SGS 1-23 |
| N91875 | — | Schweizer SGS 1-23 |
| N91877 | — | Schweizer SGS 1-23 |
Source: FAA Aircraft Registry, October 2026. Each N-number links to its aircraft page with registration record, history and accident data.
