Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N601AK.
| Tail Number / N-Number | N601AK |
| Manufacturer | ROBINSON HELICOPTER |
| Model | R44 |
| Year Built | 2000 |
| Manufacturer's Serial Number | 0890 |
| 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 | 0-540 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 250 hp (187 kW) |
| Type of Registrant | Corporation |
| Owner Name | ROTORIAN INC |
| Street | 2266 SUNRISE DR |
| City | POINT ROBERTS |
| State | WA |
| Zip Code | 98281-9103 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2000-10-13 |
| Certificate Issue Date | 2004-08-27 |
| Last Action Date | 2004-09-08 |
| Last Status | Valid Registration |
| Cancellation Date | 2007-05-14 |
| Exported To | CANADA |
| Mode S Code | 51745400 |
| Mode S Code Hex | A7CB00 |