Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N520RW.
| Tail Number / N-Number | N520RW |
| Manufacturer | WORTHINGTON WILLIAM SCOTT |
| Model | ROTORWAY EXEC 90 |
| Year Built | 2007 |
| Manufacturer's Serial Number | 6839 |
| 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 | ROTORWAY |
| Engine Model | RI 162F |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 150 hp (112 kW) |
| Type of Registrant | Individual |
| Owner Name | WORTHINGTON WILLIAM SCOTT |
| Street | 35535 SIOUX LN |
| City | BROOKSHIRE |
| State | TX |
| Zip Code | 77423-9589 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2007-06-18 |
| Certificate Issue Date | 2006-05-11 |
| Last Action Date | 2009-05-19 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2017-04-18 |
| Mode S Code | 51505172 |
| Mode S Code Hex | A68A7A |