| Tail Number / N-Number | N331ES |
| Manufacturer | ROBINSON HELICOPTER |
| Model | R44 |
| Year Built | 2001 |
| Manufacturer's Serial Number | 1067 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-540 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 250 hp (187 kW) |
| Type of Registrant | Individual |
| Owner Name | JACKSON PAUL D |
| Street | 4240 PORTSMOUTH BLVD # 256 |
| City | CHESAPEAKE |
| State | VA |
| Zip Code | 23321-2129 |
| Region | Eastern |
| County | Chesapeake city |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2001-06-04 |
| Certificate Issue Date | 2011-04-18 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-04-30 |
| Status | Valid Registration |
| Mode S Code | 50714773 |
| Mode S Code Hex | A399FB |