| Tail Number / N-Number | N6661N |
| Manufacturer | CESSNA |
| Model | T210N |
| Year Built | 1978 |
| Manufacturer's Serial Number | 21063137 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | TSIO-520 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 300 hp (224 kW) |
| Type of Registrant | Individual |
| Owner Name | SMITH JOEL L |
| Street | 501 KODIAK TRL |
| City | CEDAR PARK |
| State | TX |
| Zip Code | 78613-4109 |
| Region | Southwestern |
| County | Williamson County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1979-02-13 |
| Certificate Issue Date | 1999-10-08 |
| Last Action Date | 2021-07-19 |
| Expiration Date | 2028-10-31 |
| Status | Valid Registration |
| Mode S Code | 52146413 |
| Mode S Code Hex | A8CD0B |