| Tail Number / N-Number | N645GT |
| Manufacturer | BOEING |
| Model | 767-324 |
| Year Built | 1995 |
| Manufacturer's Serial Number | 27393 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 269 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Engine Manufacturer | GE |
| Engine Model | CF6-80C2B7F |
| Engine Type | Turbo-fan |
| Number of Engines | 2 engines |
| Thrust per Engine | 60,030 pounds-force (267.0 kN) |
| Total Thrust | 120,060 pounds-force (534.1 kN) |
| Type of Registrant | Corporation |
| Owner Name | ATLAS AIR INC |
| Street | C/O DIRECTOR OF QA/QC 2000 WESTCHESTER AVE |
| City | PURCHASE |
| State | NY |
| Zip Code | 10577-2530 |
| Region | Eastern |
| County | Westchester County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2015-09-30 |
| Certificate Issue Date | 2015-05-20 |
| Last Action Date | 2020-12-21 |
| Expiration Date | 2028-05-31 |
| Status | Valid Registration |
| Mode S Code | 52074166 |
| Mode S Code Hex | A87876 |