| Tail Number / N-Number | N904WS |
| Manufacturer | VEDA MCKINNEY |
| Model | JA30 SUPERSTOL |
| Year Built | 2020 |
| Manufacturer's Serial Number | JA363-03-14 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | ROTAX |
| Engine Model | 912ULS SERIES |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 100 hp (75 kW) |
| Kit Manufacturer | JUST AIRCRAFT LLC |
| Kit Model | JA30 SUPERSTOL |
| Type of Registrant | Individual |
| Owner Name | SIMPLOT WILLIAM J |
| Street | 904 S OWYHEE ST |
| City | BOISE |
| State | ID |
| Zip Code | 83705-2203 |
| Region | Northwest Mountain |
| County | Ada County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2020-01-02 |
| Certificate Issue Date | 2019-12-09 |
| Last Action Date | 2019-12-09 |
| Expiration Date | 2022-12-31 |
| Status | Third Notice for Registration Renewal |
| Mode S Code | 53100015 |
| Mode S Code Hex | AC800D |