| Tail Number / N-Number | N603NH |
| Manufacturer | VANS AIRCRAFT INC |
| Model | RV-12 |
| Year Built | 2021 |
| Manufacturer's Serial Number | 120250 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Light Sport |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | ROTAX |
| Engine Model | 912ULS SERIES |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 100 hp (75 kW) |
| Type of Registrant | Individual |
| Owner Name | MEKLER ALAN |
| Street | 129 CUMBERLAND RD |
| City | GILFORD |
| State | NH |
| Zip Code | 03249-6726 |
| Region | New England |
| County | Belknap County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2022-03-30 |
| Certificate Issue Date | 2021-11-19 |
| Last Action Date | 2021-11-19 |
| Expiration Date | 2028-11-30 |
| Status | Valid Registration |
| Mode S Code | 51751630 |
| Mode S Code Hex | A7D398 |