| Tail Number / N-Number | N6397C |
| Manufacturer | SCHULENBERG WALLACE A |
| Model | CHALLENGER II |
| Year Built | 1999 |
| Manufacturer's Serial Number | CH2-0598-1751 |
| 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) |
| Engine Manufacturer | BOMBARDIER |
| Engine Model | ROTAX (ALL) |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Kit Manufacturer | QUAD CITY ULTRALIGHT ACFT CORP |
| Kit Model | CHALLENGER II |
| Type of Registrant | Individual |
| Owner Name | MILLER JEFFREY J |
| Street | 8165 W FOLSOM ST |
| City | EAU CLAIRE |
| State | WI |
| Zip Code | 54703-9437 |
| Region | Great Lakes |
| County | Dane County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1999-09-11 |
| Certificate Issue Date | 2021-02-17 |
| Last Action Date | 2021-02-17 |
| Expiration Date | 2028-02-29 |
| Status | Valid Registration |
| Mode S Code | 52061173 |
| Mode S Code Hex | A8627B |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N6397C.
| Tail Number / N-Number | N6397C |
| Manufacturer | CESSNA |
| Model | T210N |
| Manufacturer's Serial Number | 21063881 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 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 | GENERAL AVIATION SYSTEM ACFT SLS |
| Street | 1575 W. COMMERCIAL BLVD HRG 35A |
| City | FT LAUDERDALE |
| State | FL |
| Zip Code | 33309 |
| County | Dane County |
| Country | US |
| Certificate Issue Date | 1990-12-13 |
| Last Action Date | 1990-12-13 |
| Last Status | Valid Registration |
| Cancellation Date | 1991-12-10 |
| Exported To | BRAZIL |