Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N4072U.
| Tail Number / N-Number | N4072U |
| Manufacturer | ROBINSON HELICOPTER COMPANY |
| Model | R22 MARINER |
| Year Built | 1991 |
| Manufacturer's Serial Number | 1788M |
| Aircraft Type | Rotorcraft |
| Category | Amphibian |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Corporation |
| Owner Name | DRAX CORP |
| Street | 7827 NE 310 AVE PO BOX 5483 |
| City | SALT SPRINGS |
| State | FL |
| Zip Code | 32134 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1991-04-26 |
| Certificate Issue Date | 1991-08-03 |
| Last Action Date | 1995-01-23 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-09-24 |
| Mode S Code | 51144523 |
| Mode S Code Hex | A4C953 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N4072U.
| Tail Number / N-Number | N4072U |
| Manufacturer | CESSNA |
| Model | 150E |
| Manufacturer's Serial Number | 15061472 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 90 miles per hour |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1988-11-23 |
| Mode S Code | 51144523 |
| Mode S Code Hex | A4C953 |