| Tail Number / N-Number | N618JJ |
| Manufacturer | BOMBARDIER INC |
| Model | CL-600-2B16 |
| Year Built | 1999 |
| Manufacturer's Serial Number | 5440 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 22 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Engine Manufacturer | GE |
| Engine Model | CF34 SERIES |
| Engine Type | Turbo-fan |
| Number of Engines | 2 engines |
| Thrust per Engine | 9,140 pounds-force (40.7 kN) |
| Total Thrust | 18,280 pounds-force (81.3 kN) |
| Type of Registrant | LLC |
| Owner Name | JJ CHALLENGER 620TM LLC |
| Street | 251 LITTLE FALLS DR |
| City | WILMINGTON |
| State | DE |
| Zip Code | 19808-1674 |
| Region | Eastern |
| County | New Castle County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2000-01-18 |
| Certificate Issue Date | 2017-08-09 |
| Last Action Date | 2020-07-06 |
| Expiration Date | 2027-08-31 |
| Status | Valid Registration |
| Mode S Code | 52006507 |
| Mode S Code Hex | A80D47 |