| Tail Number / N-Number | N8081D |
| Manufacturer | PIPER |
| Model | PA-18A 150 |
| Year Built | 1957 |
| Manufacturer's Serial Number | 18-6072 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Average Cruising Speed | 97 miles per hour |
| Type of Registrant | Individual |
| Owner Name | ZWIACHER JOHN W |
| Street | W997 SUNNYSIDE RD |
| City | GREEN LAKE |
| State | WI |
| Zip Code | 54941-9721 |
| Region | Great Lakes |
| County | Green Lake County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1975-05-22 |
| Certificate Issue Date | 2019-12-19 |
| Last Action Date | 2022-10-17 |
| Expiration Date | 2029-12-31 |
| Status | Valid Registration |
| Mode S Code | 52601024 |
| Mode S Code Hex | AB0214 |