Homebuilt Sopwith Tri-Plane registrations

1 Homebuilt Sopwith Tri-Plane aircraft on the FAA register (FAA model SOPWITH TRI-PLANE), newest first.

N-numberYearAircraftBased
N54831980Homebuilt Sopwith Tri-PlaneLancaster, CA

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