| Tail Number / N-Number | N3056R |
| Manufacturer | SOCATA |
| Model | TB21 |
| Year Built | 1994 |
| Manufacturer's Serial Number | 1598 |
| 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 | LYCOMING |
| Engine Model | TI0-540 SER |
| Engine Type | Turbo-prop |
| Number of Engines | 1 engine |
| Horsepower | 310 hp (231 kW) |
| Type of Registrant | Corporation |
| Owner Name | 3B AVIATION INC |
| Street | PO BOX 586 |
| City | WEST VAN LEAR |
| State | KY |
| Zip Code | 41268-0586 |
| Region | Central |
| County | Johnson County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1993-12-13 |
| Certificate Issue Date | 2016-12-14 |
| Last Action Date | 2019-07-10 |
| Expiration Date | 2022-12-31 |
| Status | Third Notice for Registration Renewal |
| Mode S Code | 50632437 |
| Mode S Code Hex | A3351F |