| Tail Number / N-Number | N621NK |
| Manufacturer | AIRBUS |
| Model | A320-232 |
| Year Built | 2013 |
| Manufacturer's Serial Number | 5672 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 200 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Engine Manufacturer | IAE |
| Engine Model | V2527-A5 |
| Engine Type | Turbo-fan |
| Number of Engines | 2 engines |
| Thrust per Engine | 24,800 pounds-force (110.3 kN) |
| Total Thrust | 49,600 pounds-force (220.6 kN) |
| Type of Registrant | Corporation |
| Owner Name | WILMINGTON TRUST CO TRUSTEE |
| Street | ATTN: CORPORATE TRUST ADMIN 1100 N MARKET ST |
| City | WILMINGTON |
| State | DE |
| Zip Code | 19890-1100 |
| Region | Eastern |
| County | New Castle County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2013-07-12 |
| Certificate Issue Date | 2016-03-14 |
| Last Action Date | 2021-10-28 |
| Expiration Date | 2029-03-31 |
| Status | Valid Registration |
| Mode S Code | 52015452 |
| Mode S Code Hex | A81B2A |