| Tail Number / N-Number | N21XL |
| Manufacturer | SOCATA |
| Model | TB21TC |
| Manufacturer's Serial Number | 1000 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not 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 | IO 540 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 260 hp (194 kW) |
| Type of Registrant | Co-Ownership |
| Owner Name | LARSON ROBERT L JR |
| Other Names |
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| Street | 317 ANDERSON DR |
| City | SILVERTON |
| State | OR |
| Zip Code | 97381-2266 |
| Region | Northwest Mountain |
| County | Marion County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1990-05-08 |
| Certificate Issue Date | 2022-02-10 |
| Last Action Date | 2022-02-10 |
| Expiration Date | 2029-02-28 |
| Status | Valid Registration |
| Mode S Code | 50334501 |
| Mode S Code Hex | A1B941 |