| Tail Number / N-Number | N3140E |
| Manufacturer | AERONCA |
| Model | 7AC |
| Year Built | 1946 |
| Manufacturer's Serial Number | 7AC-6737 |
| 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 | DUFRESNE ROGER T |
| Street | 13608 W RONDEAU LAKE DR |
| City | FOREST LAKE |
| State | MN |
| Zip Code | 55025-9453 |
| Region | Great Lakes |
| County | Anoka County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1955-07-19 |
| Certificate Issue Date | 2004-04-23 |
| Last Action Date | 2022-11-17 |
| Expiration Date | 2030-04-30 |
| Status | Valid Registration |
| Mode S Code | 50654012 |
| Mode S Code Hex | A3580A |