Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N198CH.
| Tail Number / N-Number | N198CH |
| Manufacturer | ROBINSON HELICOPTER |
| Model | R22 BETA |
| Year Built | 2005 |
| Manufacturer's Serial Number | 3974 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | 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 | O-360-J2A |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 145 hp (108 kW) |
| Type of Registrant | Individual |
| Owner Name | DE OLIVEIRA JANIO FRANCISCO |
| Street | 8121 NW 68TH ST |
| City | MIAMI |
| State | FL |
| Zip Code | 33166-2797 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2005-10-25 |
| Certificate Issue Date | 2012-06-27 |
| Last Action Date | 2012-06-27 |
| Last Status | Valid Registration |
| Cancellation Date | 2012-09-17 |
| Exported To | BRAZIL |
| Mode S Code | 50303035 |
| Mode S Code Hex | A1861D |