Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N4240M.
| Tail Number / N-Number | N4240M |
| Manufacturer | LOCKHEED |
| Model | 382C-44C |
| Year Built | 1982 |
| Manufacturer's Serial Number | 4918 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Number of Engines | 4 engines |
| Type of Registrant | Corporation |
| Owner Name | LOCKHEED CORP |
| Street | 86 S COBB DR |
| City | MARIETTA |
| State | GA |
| Zip Code | 30063 |
| Region | Southern |
| Certificate Issue Date | 1983-10-14 |
| Last Status | Valid Registration |
| Cancellation Date | 1984-01-24 |
| Exported To | SAUDI ARABIA |
| Mode S Code | 51206337 |
| Mode S Code Hex | A50CDF |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N4240M.
| Tail Number / N-Number | N4240M |
| Manufacturer | TAYLORCRAFT/PETERSON |
| Model | BC12-D |
| Manufacturer's Serial Number | 6878 |
| 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 |
| Last Action Date | 1991-03-21 |
| Last Status | N-Number assigned, has not been registered and is pending cancellation |
| Cancellation Date | 2011-05-18 |
| Mode S Code | 51206337 |
| Mode S Code Hex | A50CDF |