Homebuilt Sisu 1A registrations
7 Homebuilt Sisu 1A aircraft on the FAA register (FAA model SISU 1A), newest first.
| N-number | Year | Aircraft |
|---|---|---|
| N253JB | 1965 | Homebuilt Sisu 1A |
| N252J | 1964 | Homebuilt Sisu 1A |
| N622W | 1964 | Homebuilt Sisu 1A |
| N6391X | 1963 | Homebuilt Sisu 1A |
| N6392X | 1963 | Homebuilt Sisu 1A |
| N1110T | — | Homebuilt Sisu 1A |
| N6390X | — | Homebuilt Sisu 1A |
Source: FAA Aircraft Registry, October 2026. Each N-number links to its aircraft page with registration record, history and accident data.
