Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N44CX.
| Tail Number / N-Number | N44CX |
| Manufacturer | DUNCAN AVIATION INC/DUNCAN T |
| Model | XANTUS |
| Year Built | 1999 |
| Manufacturer's Serial Number | 001 |
| Aircraft Type | Fixed wing multi 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 | HIRTH |
| Engine Model | F30 |
| Engine Type | 2 Cycle |
| Number of Engines | 4 engines |
| Horsepower per Engine | 80 hp (60 kW) |
| Total Horsepower | 320 hp (239 kW) |
| Type of Registrant | Corporation |
| Owner Name | DUNCAN AVIATION INC |
| Street | 13311 OLD OAKS DR |
| City | FENTON |
| State | MI |
| Zip Code | 48430-9550 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1999-07-07 |
| Certificate Issue Date | 1999-06-30 |
| Last Action Date | 2012-03-28 |
| Last Status | Registration Expired - Pending Cancellation |
| Cancellation Date | 2018-01-04 |
| Mode S Code | 51244214 |
| Mode S Code Hex | A5488C |