Aircraft Registry Lookup
401,617 registrations (as of October 2026) from the FAA, Transport Canada, CASA and ANAC — search an identifier, or browse by category.
3 registrations across the 4 registries we track · for-sale page →
| Registration | Serial (MSN) | Year | Model | Registry | Status |
|---|---|---|---|---|---|
| N234SM | 55-4101 | 1955 | HILLER OH-23C | FAA | Registered |
| N252LG | 55-4096 | 1973 | HILLER OH-23C | FAA | Registered |
| N92672 | 832 | — | HILLER OH-23C | FAA | Registered |