Homebuilt YK-18 registrations

1 Homebuilt YK-18 aircraft on the FAA register (FAA model YK-18), newest first.

N-numberYearAircraftBased
N18YS1956Homebuilt YK-18Kent, WA

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