| Tail Number / N-Number | N191JW |
| Manufacturer | JAMES P WATKINS |
| Model | HARMON ROCKET II |
| Year Built | 2015 |
| Manufacturer's Serial Number | 0269 |
| 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-D4B5 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 260 hp (194 kW) |
| Kit Manufacturer | HARMON ROCKET LLC |
| Kit Model | HARMON ROCKET II |
| Type of Registrant | Individual |
| Owner Name | WATKINS JAMES P |
| Street | 1620 RODRIGUEZ RD |
| City | BAKERSFIELD |
| State | CA |
| Zip Code | 93314-8921 |
| Region | Western-Pacific |
| County | Kern County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2015-11-12 |
| Certificate Issue Date | 2015-09-30 |
| Last Action Date | 2021-07-17 |
| Expiration Date | 2028-09-30 |
| Status | Valid Registration |
| Mode S Code | 50266277 |
| Mode S Code Hex | A16CBF |