| Tail Number / N-Number | N6076S |
| Manufacturer | SAUER DAVID |
| Model | CHALLENGER II |
| Year Built | 1999 |
| Manufacturer's Serial Number | CH2-0999-1905 |
| 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 | ZIMMERMAN MICHAEL P |
| Street | 1401 FRITZ RD |
| City | VERONA |
| State | WI |
| Zip Code | 53593-9330 |
| Region | Great Lakes |
| County | Dane County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2000-08-04 |
| Certificate Issue Date | 2011-12-05 |
| Last Action Date | 2020-08-10 |
| Expiration Date | 2027-12-31 |
| Status | Valid Registration |
| Mode S Code | 51762173 |
| Mode S Code Hex | A7E47B |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N6076S.
| Tail Number / N-Number | N6076S |
| Manufacturer | BEECH |
| Model | 58 |
| Manufacturer's Serial Number | TH-694 |
| Aircraft Type | Fixed wing multi 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 | 2 engines |
| Average Cruising Speed | 165 miles per hour |
| Type of Registrant | Individual |
| Owner Name | ROBERT G BIXLER DBA FLIGHT SERVICES |
| Street | 1455 AIRPORT BLVD |
| City | SAN JOSE |
| State | CA |
| Zip Code | 95110 |
| Region | Western-Pacific |
| County | Dane County |
| Certificate Issue Date | 1976-06-28 |
| Last Status | Valid Registration |
| Cancellation Date | 1976-06-25 |
| Exported To | AUSTRALIA |