Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N4667U.
| Tail Number / N-Number | N4667U |
| Manufacturer | CESSNA |
| Model | TU206G |
| Manufacturer's Serial Number | U20605041 |
| 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 |
| Type of Registrant | Corporation |
| Owner Name | AERO CENTER INC |
| Street | PO BOX 2608 |
| City | LAREDO |
| State | TX |
| Zip Code | 78041 |
| Region | Southwestern |
| Certificate Issue Date | 1979-06-11 |
| Last Status | Valid Registration |
| Cancellation Date | 1979-07-11 |
| Exported To | MEXICO |
| Mode S Code | 51331505 |
| Mode S Code Hex | A5B345 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N4667U.
| Tail Number / N-Number | N4667U |
| Manufacturer | CESSNA |
| Model | 180G |
| Manufacturer's Serial Number | 18051367 |
| 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 | 121 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | AFTONS FLYING SERVICE INC |
| Street | BOX 617 |
| City | SITKA |
| State | AK |
| Zip Code | 99507 |
| Region | Alaskan |
| Certificate Issue Date | 1964-05-20 |
| Last Status | Valid Registration |
| Cancellation Date | 1971-01-19 |
| Mode S Code | 51331505 |
| Mode S Code Hex | A5B345 |