Homebuilt D-31 registrations

2 Homebuilt D-31 aircraft on the FAA register (FAA model D-31), newest first.

N-numberYearAircraftBased
N69M1964Homebuilt D-31Conroe, TX
N417M1958Homebuilt D-31Williamsburg, VA

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