Homebuilt CB-1 registrations

2 Homebuilt CB-1 aircraft on the FAA register (FAA model CB-1), newest first.

N-numberYearAircraftBased
N275DB1988Homebuilt CB-1Sandstone, MN
N8670E1968Homebuilt CB-1Tomahawk, WI

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