Homebuilt Mule 4000 registrations

1 Homebuilt Mule 4000 aircraft on the FAA register (FAA model MULE 4000), newest first.

N-numberYearAircraftBased
N241BB—Homebuilt Mule 4000Kailua Kona, HI

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