Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N4840N.
| Tail Number / N-Number | N4840N |
| Manufacturer | CESSNA |
| Model | 182Q |
| Manufacturer's Serial Number | 18267410 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 112 miles per hour |
| Type of Registrant | Individual |
| Owner Name | ZIMMER FRED |
| Street | 3000 SO ASPEN CT |
| City | BROKEN ARROW |
| State | OK |
| Zip Code | 74012 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1979-11-17 |
| Certificate Issue Date | 1980-07-02 |
| Last Action Date | 1986-05-17 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2012-12-13 |
| Mode S Code | 51374732 |
| Mode S Code Hex | A5F9DA |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N4840N.
| Tail Number / N-Number | N4840N |
| Manufacturer | CESSNA |
| Model | T-50 |
| Manufacturer's Serial Number | 2578 |
| 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 | 131 miles per hour |
| Type of Registrant | Individual |
| Owner Name | TURNER G E |
| Street | BOX 859 |
| City | KILGORE |
| State | TX |
| Zip Code | 75662 |
| Region | Southwestern |
| Certificate Issue Date | 1948-06-10 |
| Last Status | Valid Registration |
| Cancellation Date | 1951-03-27 |
| Mode S Code | 51374732 |
| Mode S Code Hex | A5F9DA |