| Tail Number / N-Number | N4119D |
| Manufacturer | HELIO |
| Model | H-391B |
| Year Built | 1956 |
| Manufacturer's Serial Number | 043 |
| Aircraft Type | Fixed wing single engine |
| 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 | GO-435C&D SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 260 hp (194 kW) |
| Average Cruising Speed | 117 miles per hour |
| Type of Registrant | Individual |
| Owner Name | TOMANICA JACK L |
| Street | 8250 MT GARFIELD RD |
| City | NUNICA |
| State | MI |
| Zip Code | 49448 |
| Region | Great Lakes |
| County | Ottawa County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1956-12-12 |
| Certificate Issue Date | 1978-09-12 |
| Last Action Date | 2021-01-25 |
| Expiration Date | 2028-05-31 |
| Status | Valid Registration |
| Mode S Code | 51155556 |
| Mode S Code Hex | A4DB6E |