| Tail Number / N-Number | N552SK |
| Pending N-Number Change | N271GP |
| Manufacturer | LEARJET INC |
| Model | 60 |
| Year Built | 2001 |
| Manufacturer's Serial Number | 219 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 11 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | P&W CANADA |
| Engine Model | 305 SERIES |
| Engine Type | Turbo-jet |
| Number of Engines | 2 engines |
| Horsepower per Engine | 5,200 hp (3,879 kW) |
| Total Horsepower | 10,400 hp (7,758 kW) |
| Type of Registrant | Corporation |
| Owner Name | ADAMS AVIATION SERVICES INC TRUSTEE |
| Street | 3511 SILVERSIDE RD STE 105 |
| City | WILMINGTON |
| State | DE |
| Zip Code | 19810-4902 |
| Region | Eastern |
| County | New Castle County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2001-03-13 |
| Certificate Issue Date | 2021-05-27 |
| Last Action Date | 2021-06-09 |
| Expiration Date | 2028-05-31 |
| Status | Valid Registration |
| Mode S Code | 51604163 |
| Mode S Code Hex | A70873 |