Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N7621.
| Tail Number / N-Number | N7621 |
| Manufacturer | RYAN AIRCRAFT |
| Model | X-1 |
| Year Built | 1928 |
| Manufacturer's Serial Number | 1 |
| 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 | Individual |
| Owner Name | GUIER CARL C |
| Street | 6344 S KEATING AVE |
| City | CHICAGE |
| State | IL |
| Zip Code | 60021 |
| Region | Great Lakes |
| Certificate Issue Date | 1939-05-01 |
| Last Status | Valid Registration |
| Cancellation Date | 1943-05-05 |
| Mode S Code | 52445561 |
| Mode S Code Hex | AA4B71 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N7621.
| Tail Number / N-Number | N7621 |
| Manufacturer | ROTORWAY |
| Model | SCORPION 133 |
| Manufacturer's Serial Number | 122823 |
| Aircraft Type | Rotorcraft |
| 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 | Individual |
| Owner Name | TELINDE ROBERT D |
| Street | 2621 N 24 DR C-19 |
| City | PHOENIX |
| State | AZ |
| Zip Code | 85009 |
| Region | Western-Pacific |
| Last Status | Valid Registration |
| Cancellation Date | 1973-05-29 |
| Mode S Code | 52445561 |
| Mode S Code Hex | AA4B71 |