Homebuilt Cozy MK-4 registrations

1 Homebuilt Cozy MK-4 aircraft on the FAA register (FAA model COZY MK-4), newest first.

N-numberYearAircraftBased
N23KG2009Homebuilt Cozy MK-4Massillon, OH

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