Homebuilt S21 Outbound registrations

2 Homebuilt S21 Outbound aircraft on the FAA register (FAA model S21 OUTBOUND), newest first.

N-numberYearAircraftBased
N369P2021Homebuilt S21 OutboundStratford, WI
N369Z—Homebuilt S21 OutboundPhilo, OH

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