Single Piston · ACFTREF 05639AQ
Thomas N Helm SONEX ONEX
1 active FAA registrations
Thomas N Helm SONEX ONEX specs
Engines
1
Engine type
piston
Seats
1
Registered Thomas N Helm SONEX ONEX aircraft
FAA-registered tails of this model. Click any N-number for its full registration record.
N551X
2021 · WI