| Tail Number / N-Number | N840AY |
| Manufacturer | BOMBARDIER INC |
| Model | CL-600-2B19 |
| Year Built | 2005 |
| Manufacturer's Serial Number | 8040 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 55 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Engine Manufacturer | GE |
| Engine Model | CF34-3B1 |
| Engine Type | Turbo-fan |
| Number of Engines | 2 engines |
| Thrust per Engine | 9,220 pounds-force (41.0 kN) |
| Total Thrust | 18,440 pounds-force (82.0 kN) |
| Type of Registrant | Corporation |
| Owner Name | DELTA AIR LINES INC |
| Street | DEPT 595 AIRCRAFT REGISTRATIONS 1775 MH JACKSON SERVICE RD |
| City | ATLANTA |
| State | GA |
| Zip Code | 30354 |
| Region | Southern |
| County | Fulton County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2007-04-17 |
| Certificate Issue Date | 2022-12-01 |
| Last Action Date | 2022-12-01 |
| Expiration Date | 2029-12-31 |
| Status | Valid Registration |
| Mode S Code | 52677760 |
| Mode S Code Hex | AB7FF0 |