| Tail Number / N-Number | N596QC |
| Manufacturer | WILLIAMS HILDRED |
| Model | CHALLENGER II |
| Year Built | 1991 |
| Manufacturer's Serial Number | CH2-1290-BK0596 |
| 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 | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | BOUDREAU ROBERT D |
| Street | 525 COUNTY ROAD 2209 |
| City | RUSK |
| State | TX |
| Zip Code | 75785-5298 |
| Region | Southwestern |
| County | Cherokee County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1991-11-26 |
| Certificate Issue Date | 2017-08-15 |
| Last Action Date | 2020-03-10 |
| Expiration Date | 2027-08-31 |
| Status | Valid Registration |
| Mode S Code | 51732422 |
| Mode S Code Hex | A7B512 |