| Tail Number / N-Number | N81545 |
| Manufacturer | AERONCA |
| Model | 7AC |
| Year Built | 1945 |
| Manufacturer's Serial Number | 7AC-164 |
| 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 | C85 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 85 hp (63 kW) |
| Average Cruising Speed | 90 miles per hour |
| Type of Registrant | Co-Ownership |
| Owner Name | HARPER DAVID E |
| Other Names |
|
| Street | 10746 MANNING TRAIL CT N |
| City | STILLWATER |
| State | MN |
| Zip Code | 55082-4696 |
| Region | Great Lakes |
| County | Washington County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1955-11-18 |
| Certificate Issue Date | 2005-05-12 |
| Last Action Date | 2020-09-16 |
| Expiration Date | 2027-10-31 |
| Status | Valid Registration |
| Mode S Code | 52617361 |
| Mode S Code Hex | AB1EF1 |