| Tail Number / N-Number | N443FD |
| Manufacturer | SIKORSKY |
| Model | S-55B |
| Year Built | 1955 |
| Manufacturer's Serial Number | 55-1046 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 12 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | WRIGHT |
| Engine Model | C7BA SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 800 hp (597 kW) |
| Average Cruising Speed | 71 miles per hour |
| Type of Registrant | Individual |
| Owner Name | ROBERTSON DONALD M |
| Street | 235 STATELINE DR |
| City | SUSSEX |
| State | NJ |
| Zip Code | 07461-3905 |
| Region | Eastern |
| County | Sussex County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1972-01-22 |
| Certificate Issue Date | 2020-07-13 |
| Last Action Date | 2020-07-13 |
| Expiration Date | 2027-07-31 |
| Status | Valid Registration |
| Mode S Code | 51253103 |
| Mode S Code Hex | A55643 |