| Tail Number / N-Number | N235BK |
| Manufacturer | KAZMIERCZAK ROBERT L |
| Model | AURIGA |
| Year Built | 1998 |
| Manufacturer's Serial Number | 011 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-540 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 250 hp (187 kW) |
| Type of Registrant | Co-Ownership |
| Owner Name | WAGNER NATHAN D |
| Other Names |
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| Street | 7424 HARMONY POND RD |
| City | DANE |
| State | WI |
| Zip Code | 53529-9670 |
| Region | Great Lakes |
| County | Dane County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1998-05-01 |
| Certificate Issue Date | 2023-01-23 |
| Last Action Date | 2023-01-28 |
| Expiration Date | 2030-01-31 |
| Status | Valid Registration |
| Mode S Code | 50415466 |
| Mode S Code Hex | A21B36 |