| Tail Number / N-Number | N506CD |
| Manufacturer | ROBINSON HELICOPTER |
| Model | R44 |
| Year Built | 2008 |
| Manufacturer's Serial Number | 1976 |
| 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 | O-540-F1B5 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 260 hp (194 kW) |
| Type of Registrant | Corporation |
| Owner Name | CHOPPER DOCTOR INC |
| Street | 1331 ALA KAPUNA ST APT 405 |
| City | HONOLULU |
| State | HI |
| Zip Code | 96819-1300 |
| Region | Western-Pacific |
| County | Honolulu County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2020-11-10 |
| Certificate Issue Date | 2020-10-09 |
| Last Action Date | 2020-10-09 |
| Expiration Date | 2027-10-31 |
| Status | Valid Registration |
| Mode S Code | 51450160 |
| Mode S Code Hex | A65070 |