Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N991WA.
| Tail Number / N-Number | N991WA |
| Manufacturer | ROBINSON HELICOPTER COMPANY |
| Model | R44 II |
| Year Built | 2005 |
| Manufacturer's Serial Number | 10667 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | IO-540 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 300 hp (224 kW) |
| Type of Registrant | Individual |
| Owner Name | SALE REPORTED |
| Street | 2901 AIRPORT DR |
| City | TORRANCE |
| State | CA |
| Zip Code | 90505-6115 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2005-03-28 |
| Last Action Date | 2013-09-20 |
| Last Status | Sale reported |
| Cancellation Date | 2007-02-02 |
| Mode S Code | 53354117 |
| Mode S Code Hex | ADD84F |