Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N4440X.
| Tail Number / N-Number | N4440X |
| Manufacturer | PIPER |
| Model | PA-32-300 |
| Year Built | 1975 |
| Manufacturer's Serial Number | 32-7640022 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 126 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | INTERNATIONAL AIRCRAFT DELIVERIES INC |
| Street | PO BOX 1086 |
| City | MIAMI |
| State | FL |
| Zip Code | 33156 |
| Region | Southern |
| Certificate Issue Date | 1975-11-04 |
| Last Status | Valid Registration |
| Cancellation Date | 1975-11-14 |
| Exported To | SOUTH AFRICA |
| Mode S Code | 51255747 |
| Mode S Code Hex | A55BE7 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N4440X.
| Tail Number / N-Number | N4440X |
| Manufacturer | DE TORE JOSEPH JR |
| Model | QUICKSILVER MX II |
| Manufacturer's Serial Number | 1421 |
| 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 |
| Last Action Date | 1983-08-23 |
| Last Status | N-Number assigned, has not been registered and is pending cancellation |
| Cancellation Date | 2011-04-25 |
| Mode S Code | 51255747 |
| Mode S Code Hex | A55BE7 |