| Tail Number / N-Number | N190JW |
| Manufacturer | WILLIAMS JAMES A |
| Model | EXEC 90 |
| Year Built | 2001 |
| Manufacturer's Serial Number | 5236 |
| Aircraft Type | Rotorcraft |
| 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 | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 1 engine |
| Kit Manufacturer | ROTORWAY INTL |
| Kit Model | EXEC 90 |
| Type of Registrant | Individual |
| Owner Name | WILLIAMS JAMES A |
| Street | 153 OGDEN LORD RD |
| City | MARLBOROUGH |
| State | CT |
| Zip Code | 06447-1531 |
| Region | New England |
| County | Hartford County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2001-09-29 |
| Certificate Issue Date | 2001-09-26 |
| Last Action Date | 2021-02-13 |
| Expiration Date | 2028-04-30 |
| Status | Valid Registration |
| Mode S Code | 50264410 |
| Mode S Code Hex | A16908 |