| Tail Number / N-Number | N84231 |
| Manufacturer | CHAMPION |
| Model | 7AC |
| Year Built | 1946 |
| Manufacturer's Serial Number | 7AC-2923 |
| 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 | CONT MOTOR |
| Engine Model | A&C65 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 65 hp (48 kW) |
| Average Cruising Speed | 90 miles per hour |
| Type of Registrant | Individual |
| Owner Name | PTASCHINSKI CHARLES O |
| Street | 934 S HAMLIN ST |
| City | SHAWANO |
| State | WI |
| Zip Code | 54166-3130 |
| Region | Great Lakes |
| County | Shawano County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1956-10-12 |
| Certificate Issue Date | 1993-08-25 |
| Last Action Date | 2021-01-08 |
| Expiration Date | 2028-01-31 |
| Status | Valid Registration |
| Mode S Code | 52705042 |
| Mode S Code Hex | AB8A22 |