Thomas N Helm
1 aircraft on the U.S. register. The most recent registration was May 12, 2020.
Models
SONEX ONEX1
States
Wisconsin1
Registrations by year
Aircraft newest first
| Tail no. | Maker and model | Group | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|---|
| N551X | Thomas N Helm SONEX ONEX |
Fixed-wing, single engine | Individual owner Wisconsin |
Experimental | 2020-05-12 | Valid |