| Tail Number / N-Number | N42120 |
| Manufacturer | CESSNA |
| Model | 182L |
| Year Built | 1968 |
| Manufacturer's Serial Number | 18258861 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | O-470 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 230 hp (172 kW) |
| Average Cruising Speed | 119 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SPIEGEL DARREN J |
| Street | 826 N LESSING ST UNIT B |
| City | CHICAGO |
| State | IL |
| Zip Code | 60642-5423 |
| Region | Great Lakes |
| County | Cook County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1968-02-24 |
| Certificate Issue Date | 2017-06-08 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-06-30 |
| Status | Valid Registration |
| Mode S Code | 51201015 |
| Mode S Code Hex | A5020D |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N42120.
| Tail Number / N-Number | N42120 |
| Manufacturer | PIPER |
| Model | J3C-65 |
| Manufacturer's Serial Number | 14347 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 67 miles per hour |
| Type of Registrant | Individual |
| Owner Name | GORE ALFRED J |
| County | Cook County |
| Certificate Issue Date | 1950-11-21 |
| Last Status | Valid Registration |
| Cancellation Date | 1965-05-21 |