| Tail Number / N-Number | N35431 |
| Manufacturer | PIPER |
| Model | J3C-85 |
| Year Built | 1941 |
| Manufacturer's Serial Number | 6337 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 67 miles per hour |
| Type of Registrant | Individual |
| Owner Name | JANKOWSKI PHILIP J |
| Street | 2101 N OL HAYES RD |
| City | BIRCHWOOD |
| State | WI |
| Zip Code | 54817-3003 |
| Region | Great Lakes |
| County | Washburn County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1980-10-27 |
| Certificate Issue Date | 2013-07-18 |
| Last Action Date | 2022-03-12 |
| Expiration Date | 2029-07-31 |
| Status | Valid Registration |
| Mode S Code | 50773204 |
| Mode S Code Hex | A3F684 |