Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N4877X.
| Tail Number / N-Number | N4877X |
| Manufacturer | CESSNA |
| Model | U206G |
| Year Built | 1980 |
| Manufacturer's Serial Number | U20605561 |
| 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 | Co-Ownership |
| Owner Name | STANFORD ROBERT F |
| Street | PO BOX 125 |
| City | KODIAK |
| State | AK |
| Zip Code | 99615 |
| Region | Alaskan |
| Certificate Issue Date | 1981-07-30 |
| Last Status | Valid Registration |
| Cancellation Date | 1984-12-11 |
| Mode S Code | 51402775 |
| Mode S Code Hex | A605FD |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N4877X.
| Tail Number / N-Number | N4877X |
| Manufacturer | AERO COMMANDER |
| Model | S2R |
| Manufacturer's Serial Number | 2049R |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 119 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | ROCKWELL INTERNATIONAL CORPORATION |
| Street | COMMANDER AIRCRAFT DIVISION PO BOX 1748 |
| City | ALBANY |
| State | GA |
| Zip Code | 31702 |
| Region | Southern |
| Certificate Issue Date | 1974-09-10 |
| Last Status | Valid Registration |
| Cancellation Date | 1974-09-24 |
| Exported To | SOUTH AFRICA |
| Mode S Code | 51402775 |
| Mode S Code Hex | A605FD |