| Tail Number / N-Number | N4854K |
| Manufacturer | QUAD CITY ULTRALIGHT |
| Model | CHALLENGER II LW |
| Year Built | 2005 |
| Manufacturer's Serial Number | CH206032327 |
| 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 | ROTAX |
| Engine Model | 503UL |
| Engine Type | 2 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 52 hp (39 kW) |
| Type of Registrant | Individual |
| Owner Name | DOUGHTY STUART R |
| Street | 15939 WINDSOCK LN |
| City | FAYETTEVILLE |
| State | AR |
| Zip Code | 72704-7197 |
| Region | Southwestern |
| County | Washington County |
| Country | US |
| Fractional Ownership | Yes |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2007-01-27 |
| Certificate Issue Date | 2023-01-23 |
| Last Action Date | 2023-01-30 |
| Expiration Date | 2030-01-31 |
| Status | Valid Registration |
| Mode S Code | 51377032 |
| Mode S Code Hex | A5FE1A |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4854K.
| Tail Number / N-Number | N4854K |
| Manufacturer | RYAN |
| Model | NAVION A |
| Manufacturer's Serial Number | NAV41854 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 126 miles per hour |
| County | Washington County |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |