Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N3420D.
| Tail Number / N-Number | N3420D |
| Manufacturer | CESSNA |
| Model | 170B |
| Manufacturer's Serial Number | 26963 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 105 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | GRAUBART AVIATION INC |
| Street | 540 NORTH LAKE SHORE DRIVE |
| City | CHICAGO |
| State | IL |
| Zip Code | 60018 |
| Region | Great Lakes |
| Certificate Issue Date | 1957-05-03 |
| Last Status | Valid Registration |
| Cancellation Date | 1957-05-14 |
| Exported To | GERMANY |
| Mode S Code | 50743430 |
| Mode S Code Hex | A3C718 |