Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N9051R.
| Tail Number / N-Number | N9051R |
| Manufacturer | DOUGLAS |
| Model | DC-6B |
| Manufacturer's Serial Number | 44424 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 96 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Number of Engines | 4 engines |
| Average Cruising Speed | 216 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | PETROLEUM AIR TRANSPORT INC |
| Street | PO BOX 187 |
| City | HAZELWOOD |
| State | MO |
| Zip Code | 63042 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1972-01-24 |
| Certificate Issue Date | 1980-02-14 |
| Last Action Date | 1983-03-05 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2014-11-25 |
| Mode S Code | 53102112 |
| Mode S Code Hex | AC844A |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N9051R.
| Tail Number / N-Number | N9051R |
| Manufacturer | AERO COMMANDER |
| Model | 520 |
| Manufacturer's Serial Number | 52022 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 147 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | AVIATION MANAGEMENT INC |
| Street | 3549 PEBBLE BEACH DR |
| City | AUGUSTA |
| State | GA |
| Zip Code | 30907 |
| Region | Southern |
| Certificate Issue Date | 1972-05-26 |
| Last Status | Valid Registration |
| Cancellation Date | 1972-08-14 |
| Mode S Code | 53102112 |
| Mode S Code Hex | AC844A |