| Tail Number / N-Number | N20988 |
| Manufacturer | CULVER |
| Model | LCA |
| Year Built | 1940 |
| Manufacturer's Serial Number | 117 |
| 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&C75 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 75 hp (56 kW) |
| Average Cruising Speed | 108 miles per hour |
| Type of Registrant | Individual |
| Owner Name | UNZICKER KEITH R |
| Street | 2218 COUNTY ROAD 1600 N |
| City | BENSON |
| State | IL |
| Zip Code | 61516-9761 |
| Region | Great Lakes |
| County | Woodford County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1955-10-20 |
| Certificate Issue Date | 2010-10-07 |
| Last Action Date | 2022-05-26 |
| Expiration Date | 2029-10-31 |
| Status | Valid Registration |
| Mode S Code | 50333403 |
| Mode S Code Hex | A1B703 |