Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N634E.
| Tail Number / N-Number | N634E |
| Manufacturer | KREIDER REISNER AIRCRAFT CO |
| Model | CHALLENGER C4C |
| Manufacturer's Serial Number | 263 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 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 | STANCIL THOMAS E JR |
| Street | RT 2 |
| City | KENLY |
| State | NC |
| Zip Code | 27542 |
| Region | Eastern |
| Certificate Issue Date | 1951-04-11 |
| Last Status | Valid Registration |
| Cancellation Date | 1951-07-09 |
| Mode S Code | 52046374 |
| Mode S Code Hex | A84CFC |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N634E.
| Tail Number / N-Number | N634E |
| Manufacturer | FAIRCHILD |
| Model | KR-31 |
| Manufacturer's Serial Number | 169 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 105 miles per hour |
| Last Action Date | 1994-02-07 |
| Last Status | N-Number assigned, has not been registered and is pending cancellation |
| Cancellation Date | 2011-04-15 |
| Mode S Code | 52046374 |
| Mode S Code Hex | A84CFC |