Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N9640R.
| Tail Number / N-Number | N9640R |
| Manufacturer | BEECH |
| Model | D50C |
| Year Built | 1960 |
| Manufacturer's Serial Number | DH-243 |
| Aircraft Type | Fixed wing multi 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 | 2 engines |
| Average Cruising Speed | 167 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SWEARINGER AIRCRAFT INC AND SWEARINGEN CORP |
| Street | PO BOX 6904 |
| City | SAN ANTONIO |
| State | TX |
| Zip Code | 78209 |
| Region | Southwestern |
| Certificate Issue Date | 1968-08-08 |
| Last Status | Valid Registration |
| Cancellation Date | 1969-11-25 |
| Mode S Code | 53266552 |
| Mode S Code Hex | AD6D6A |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N9640R.
| Tail Number / N-Number | N9640R |
| Manufacturer | CESSNA |
| Model | U206G |
| Manufacturer's Serial Number | U20606914 |
| 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 | 132 miles per hour |
| Mode S Code | 53266552 |
| Mode S Code Hex | AD6D6A |