Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4280X.
| Tail Number / N-Number | N4280X |
| Manufacturer | HISPANO AVIACION |
| Model | HA-220 |
| Year Built | 1972 |
| Manufacturer's Serial Number | 220/112 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | TURBOMECA |
| Engine Model | MARBORE IIC |
| Engine Type | Turbo-jet |
| Number of Engines | 2 engines |
| Horsepower per Engine | 880 hp (656 kW) |
| Total Horsepower | 1,760 hp (1,313 kW) |
| Type of Registrant | Individual |
| Owner Name | RILEY DAVID S |
| Street | RR 2 BOX 708 |
| City | ALBANY |
| State | KY |
| Zip Code | 42602-9561 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1991-11-20 |
| Certificate Issue Date | 1997-08-28 |
| Last Action Date | 2009-08-11 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-10-29 |
| Mode S Code | 51215705 |
| Mode S Code Hex | A51BC5 |