| Tail Number / N-Number | N120C |
| Manufacturer | MOONEY |
| Model | M-18L |
| Year Built | 1950 |
| Manufacturer's Serial Number | 81 |
| 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 | O-145-B2 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 65 hp (48 kW) |
| Average Cruising Speed | 103 miles per hour |
| Type of Registrant | Individual |
| Owner Name | HAGER JAMES W TRUSTEE |
| Street | 66 RATTO RD |
| City | ALAMEDA |
| State | CA |
| Zip Code | 94502-7952 |
| Region | Western-Pacific |
| County | Alameda County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2014-07-03 |
| Certificate Issue Date | 2022-04-12 |
| Last Action Date | 2022-04-12 |
| Expiration Date | 2029-04-30 |
| Status | Valid Registration |
| Mode S Code | 50051744 |
| Mode S Code Hex | A053E4 |