Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N51270.
| Tail Number / N-Number | N51270 |
| Manufacturer | CESSNA |
| Model | T-50 |
| Manufacturer's Serial Number | 5326 |
| 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 | 131 miles per hour |
| Type of Registrant | Individual |
| Owner Name | FOSTER WILLIAM E |
| Street | 400 W TOUHY |
| City | DES PLAINES |
| State | IL |
| Zip Code | 60016 |
| Region | Great Lakes |
| Certificate Issue Date | 1961-12-05 |
| Last Status | Valid Registration |
| Cancellation Date | 1971-01-11 |
| Mode S Code | 51466103 |
| Mode S Code Hex | A66C43 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N51270.
| Tail Number / N-Number | N51270 |
| Manufacturer | CESSNA |
| Model | 182P |
| Year Built | 1943 |
| Manufacturer's Serial Number | 5326 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | JACOBS |
| Engine Model | L4 /R755-7 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 245 hp (183 kW) |
| Average Cruising Speed | 120 miles per hour |
| Type of Registrant | Individual |
| Owner Name | FOSTER WILLIAM E |
| Street | 400 W TOUHY |
| City | DES PLAINES |
| State | IL |
| Zip Code | 60016 |
| Country | US |
| Last Action Date | 1977-01-14 |
| Last Status | Revoked – Canceled |
| Cancellation Date | 2012-12-18 |
| Mode S Code | 51466103 |
| Mode S Code Hex | A66C43 |