| Tail Number / N-Number | N565JS |
| Manufacturer | HELIO |
| Model | H-391B |
| Year Built | 1956 |
| Manufacturer's Serial Number | 039 |
| 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 | Corporation |
| Owner Name | WALLER COUNTY AVIAITON MUSEUM |
| Street | 33222 ROCHEN RD |
| City | WALLER |
| State | TX |
| Zip Code | 77484-7563 |
| Region | Southwestern |
| County | Waller County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1964-06-09 |
| Certificate Issue Date | 2021-11-20 |
| Last Action Date | 2021-11-20 |
| Expiration Date | 2028-11-30 |
| Status | Valid Registration |
| Mode S Code | 51635126 |
| Mode S Code Hex | A73A56 |