| Tail Number / N-Number | N3657F |
| Manufacturer | BELL-ALLIED HELICOPTER |
| Model | 47D1 |
| Year Built | 1959 |
| Manufacturer's Serial Number | 900 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | FRANKLIN |
| Engine Model | 6V4 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 210 hp (157 kW) |
| Average Cruising Speed | 78 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | DOUGLAS HELICOPTER INC |
| Street | 1406 BAKER HWY W |
| City | DOUGLAS |
| State | GA |
| Zip Code | 31533-2112 |
| Region | Southern |
| County | Coffee County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Multiple |
| Airworthiness Date | 1970-02-24 |
| Certificate Issue Date | 2020-07-31 |
| Last Action Date | 2020-07-31 |
| Expiration Date | 2027-07-31 |
| Status | Valid Registration |
| Mode S Code | 51021062 |
| Mode S Code Hex | A42232 |