| Tail Number / N-Number | N578TA |
| Manufacturer | MOONEY |
| Model | M20R |
| Manufacturer's Serial Number | 29-0153 |
| 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 |
| Type of Registrant | LLC |
| Owner Name | WAG AVIATION LLC |
| Street | 821 N 27TH ST BOX 274 |
| City | BILLINGS |
| State | MT |
| Zip Code | 59101-1121 |
| Region | Northwest Mountain |
| County | Yellowstone County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2020-01-10 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-01-31 |
| Status | Valid Registration |
| Mode S Code | 51666713 |
| Mode S Code Hex | A76DCB |