| Tail Number / N-Number | N204K |
| Manufacturer | GREAT LAKES |
| Model | 2T-1A |
| Year Built | 1929 |
| Manufacturer's Serial Number | 30 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | WARNER |
| Engine Model | SCARAB SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 125 hp (93 kW) |
| Average Cruising Speed | 78 miles per hour |
| Type of Registrant | Co-Ownership |
| Owner Name | WAGNER WILLIAM H |
| Other Names |
|
| Street | 42609 CRAWFORD RD |
| City | ANTIOCH |
| State | IL |
| Zip Code | 60002 |
| Region | Great Lakes |
| County | Lake County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1982-09-03 |
| Certificate Issue Date | 2003-04-09 |
| Last Action Date | 2022-08-09 |
| Expiration Date | 2030-01-31 |
| Status | Valid Registration |
| Mode S Code | 50320700 |
| Mode S Code Hex | A1A1C0 |