Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N493GZ.
| Tail Number / N-Number | N493GZ |
| Manufacturer | ROBERT JOHN L |
| Model | EXEC 90 |
| Year Built | 1998 |
| Manufacturer's Serial Number | 3493 |
| 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 | RW152 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 150 hp (112 kW) |
| Type of Registrant | Individual |
| Owner Name | ZANARDELLI GERALD J |
| Street | 6096 KINGSGATE DR |
| City | BURLINGTON |
| State | KY |
| Zip Code | 41005-9279 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2008-09-22 |
| Certificate Issue Date | 2007-10-05 |
| Last Action Date | 2007-10-05 |
| Last Status | Valid Registration |
| Cancellation Date | 2012-03-19 |
| Exported To | AUSTRALIA |
| Mode S Code | 51415753 |
| Mode S Code Hex | A61BEB |