| Tail Number / N-Number | N25668 |
| Manufacturer | QUAD CITY ULTRALIGHT ACFT CORP |
| Model | CHALLENGER II |
| Year Built | 1997 |
| Manufacturer's Serial Number | CH2-1197-B-1680 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Light Sport |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | LARCH JACOB J |
| Street | 17797 JADE AVE |
| City | GLENCOE |
| State | MN |
| Zip Code | 55336-7429 |
| Region | Great Lakes |
| County | McLeod County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2008-01-16 |
| Certificate Issue Date | 2021-05-03 |
| Last Action Date | 2021-05-03 |
| Expiration Date | 2028-05-31 |
| Status | Valid Registration |
| Mode S Code | 50470423 |
| Mode S Code Hex | A27113 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N25668.
| Tail Number / N-Number | N25668 |
| Manufacturer | DOUGLAS |
| Model | DC3 |
| Manufacturer's Serial Number | 2241 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 32 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 174 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | TRADEWINDS AEROMOTIVE INC |
| Street | 11550 NORTH LOOP ROAD |
| City | SAN ANTONIO |
| State | TX |
| Zip Code | 78216 |
| Region | Southwestern |
| County | McLeod County |
| Certificate Issue Date | 1969-02-12 |
| Last Status | Valid Registration |
| Cancellation Date | 1981-05-06 |