Ryan Aircraft STM-2 registrations

1 Ryan Aircraft STM-2 aircraft on the FAA register (FAA model STM-2), newest first.

N-numberYearAircraftBased
N1940R1940Ryan Aircraft STM-2San Luis Obispo, CA

Source: FAA Aircraft Registry, October 2026. Each N-number links to its aircraft page with registration record, history and accident data.