| Tail Number / N-Number | N684MA |
| Manufacturer | MOONEY |
| Model | M-20G |
| Manufacturer's Serial Number | 680005 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 127 miles per hour |
| Type of Registrant | Individual |
| Owner Name | THROENER MARK L |
| Street | 1505 E SYCAMORE AVE |
| City | NORFOLK |
| State | NE |
| Zip Code | 68701-0827 |
| Region | Central |
| County | Madison County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2011-04-14 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-04-30 |
| Status | Valid Registration |
| Mode S Code | 52211447 |
| Mode S Code Hex | A91327 |