Boeing YL-15 registrations

3 Boeing YL-15 aircraft on the FAA register (FAA model YL-15), newest first.

N-numberYearAircraftBased
N425YL—Boeing YL-15Blaine, MN
N427YL—Boeing YL-15Blaine, MN
N4770C—Boeing YL-15Blaine, MN

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