| Tail Number / N-Number | N644JS |
| Manufacturer | JERRY E SCOTT |
| Model | SCOTT ROCKET |
| Year Built | 2019 |
| Manufacturer's Serial Number | 4231 |
| 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 | LYCOMING |
| Engine Model | IO-540-C4B5 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 250 hp (187 kW) |
| Type of Registrant | Individual |
| Owner Name | SCOTT JERRY E |
| Street | 12403 CENTRAL AVE #362 |
| City | CHINO |
| State | CA |
| Zip Code | 91710 |
| Region | Western-Pacific |
| County | San Bernardino County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2019-07-12 |
| Certificate Issue Date | 2019-05-23 |
| Last Action Date | 2021-12-22 |
| Expiration Date | 2029-05-31 |
| Status | Valid Registration |
| Mode S Code | 52072360 |
| Mode S Code Hex | A874F0 |