Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4255Q.
| Tail Number / N-Number | N4255Q |
| Manufacturer | HARD ALAN |
| Model | XP 503 |
| Manufacturer's Serial Number | H630503 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | HARD ALAN N |
| Street | 403 HICKORY ST |
| City | NORTH AURORA |
| State | IL |
| Zip Code | 60542 |
| Country | US |
| Certificate Issue Date | 1991-07-09 |
| Last Action Date | 1997-12-17 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1998-04-30 |
| Mode S Code | 51210510 |
| Mode S Code Hex | A51148 |