Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N3914C.
| Tail Number / N-Number | N3914C |
| Manufacturer | CESSNA |
| Model | 421C |
| Year Built | 1976 |
| Manufacturer's Serial Number | 421C0141 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 8 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 90 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | ROCKWELL INTERNATIONAL |
| Street | GENERAL AVIATION DIVISION 5001 N ROCKWELL AVE |
| City | BETHANY |
| State | OK |
| Zip Code | 73008 |
| Region | Southwestern |
| Certificate Issue Date | 1977-05-11 |
| Last Status | Valid Registration |
| Cancellation Date | 1977-05-20 |
| Exported To | SOUTH AFRICA |
| Mode S Code | 51104547 |
| Mode S Code Hex | A48967 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N3914C.
| Tail Number / N-Number | N3914C |
| Manufacturer | CURTISS WRIGHT |
| Model | C-46 |
| Manufacturer's Serial Number | 30463 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 65 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 180 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | CARMAS SUPPLY CORP |
| Street | 1744 G ST NW |
| City | WASHINGTON |
| State | DC |
| Zip Code | 20003 |
| Region | Eastern |
| Last Status | Valid Registration |
| Cancellation Date | 1953-12-02 |
| Exported To | VENEZUELA |
| Mode S Code | 51104547 |
| Mode S Code Hex | A48967 |