Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N5511L.
| Tail Number / N-Number | N5511L |
| Manufacturer | ROBINSON HELICOPTER |
| Model | R44 |
| Year Built | 2007 |
| Manufacturer's Serial Number | 1769 |
| 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 | O-540-F1B5 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 260 hp (194 kW) |
| Type of Registrant | Corporation |
| Owner Name | VERTICAL D LLC |
| Street | 14866 OCEAN HWY |
| City | PAWLEYS ISLAND |
| State | SC |
| Zip Code | 29585-4801 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2007-09-25 |
| Certificate Issue Date | 2011-10-24 |
| Last Action Date | 2011-10-24 |
| Last Status | Valid Registration |
| Cancellation Date | 2012-04-23 |
| Mode S Code | 51602650 |
| Mode S Code Hex | A705A8 |