Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N507M.
| Tail Number / N-Number | N507M |
| Manufacturer | NICHOLAS BEAZLEY AIRPLANE CO |
| Model | NB-3 |
| Year Built | 1929 |
| Manufacturer's Serial Number | 36 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not 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 |
| Type of Registrant | Corporation |
| Owner Name | ALLEN-COX INC |
| Street | 222 507 ST |
| City | TERRE HAUTE |
| State | IN |
| Zip Code | 47801 |
| Region | Great Lakes |
| Certificate Issue Date | 1930-05-19 |
| Last Status | Valid Registration |
| Cancellation Date | 1930-08-29 |
| Mode S Code | 51452404 |
| Mode S Code Hex | A65504 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N507M.
| Tail Number / N-Number | N507M |
| Manufacturer | M3 CONSULTING GROUP LLC |
| Model | DESERT CARDINAL |
| Manufacturer's Serial Number | 003 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 0 seats |
| Weight Class | CLASS 4 (UAV up to 55 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Last Action Date | 2015-03-16 |
| Last Status | N-Number assigned, has not been registered and is pending cancellation |
| Cancellation Date | 2015-10-09 |
| Mode S Code | 51452404 |
| Mode S Code Hex | A65504 |