| Tail Number / N-Number | N403SV |
| Manufacturer | ATR-GIE AVIONS DE TRNSP REGION |
| Model | ATR42-500 |
| Year Built | 2017 |
| Manufacturer's Serial Number | 1219 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 62 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Engine Manufacturer | P&W CANADA |
| Engine Model | PW127M |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 2,475 hp (1,846 kW) |
| Total Horsepower | 4,950 hp (3,693 kW) |
| Type of Registrant | Corporation |
| Owner Name | WILMINGTON TRUST CO TRUSTEE |
| Street | 1100 N MARKET ST |
| City | WILMINGTON |
| State | DE |
| Zip Code | 19801-1243 |
| Region | Eastern |
| County | New Castle County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2019-08-12 |
| Certificate Issue Date | 2019-07-26 |
| Last Action Date | 2022-03-17 |
| Expiration Date | 2029-07-31 |
| Status | Valid Registration |
| Mode S Code | 51134552 |
| Mode S Code Hex | A4B96A |