Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N4781P.
| Tail Number / N-Number | N4781P |
| Manufacturer | PIPER |
| Model | PA-23 |
| Manufacturer's Serial Number | 27-335 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 150 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | PIPER AIRCRAFT CORP |
| Street | GENERAL DELIVERY |
| City | LOCK HAVEN |
| State | PA |
| Zip Code | 17745 |
| Region | Eastern |
| Certificate Issue Date | 1960-12-15 |
| Last Status | Valid Registration |
| Cancellation Date | 1961-01-24 |
| Exported To | CONGO REPUBLIC OF |
| Mode S Code | 51360533 |
| Mode S Code Hex | A5E15B |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N4781P.
| Tail Number / N-Number | N4781P |
| Manufacturer | CESSNA |
| Model | P210N |
| Manufacturer's Serial Number | P21000104 |
| 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 | 141 miles per hour |
| Last Status | N-Number Assigned – but has not yet been registered |
| Cancellation Date | 1988-08-16 |
| Mode S Code | 51360533 |
| Mode S Code Hex | A5E15B |