| Tail Number / N-Number | N66DD |
| Manufacturer | DASSAULT AVIATION |
| Model | FALCON 7X |
| Year Built | 2011 |
| Manufacturer's Serial Number | 153 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 11 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Engine Manufacturer | P&W CANADA |
| Engine Model | PW307A |
| Engine Type | Turbo-fan |
| Number of Engines | 3 engines |
| Thrust per Engine | 6,405 pounds-force (28.5 kN) |
| Total Thrust | 19,215 pounds-force (85.5 kN) |
| Type of Registrant | LLC |
| Owner Name | DD66 LLC |
| Street | 325 SUMAC RD |
| City | WHEELING |
| State | IL |
| Zip Code | 60090-6338 |
| Region | Great Lakes |
| County | Cook County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2012-05-23 |
| Certificate Issue Date | 2016-03-29 |
| Last Action Date | 2021-10-18 |
| Expiration Date | 2029-03-31 |
| Status | Valid Registration |
| Mode S Code | 52131057 |
| Mode S Code Hex | A8B22F |