Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N491SM.
| Tail Number / N-Number | N491SM |
| Manufacturer | AGUSTAWESTLAND PHILADELPHIA |
| Model | AW139 |
| Manufacturer's Serial Number | 41302 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 17 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Type of Registrant | Corporation |
| Owner Name | HELIX LEASING LLC |
| Street | C/O HELIX LEASNG TR/WELLS FARGO 919 N MARKET ST |
| City | WILMINGTON |
| State | DE |
| Zip Code | 19801-3023 |
| Country | US |
| Certificate Issue Date | 2013-03-28 |
| Last Action Date | 2013-03-28 |
| Last Status | Valid Registration |
| Cancellation Date | 2013-04-15 |
| Exported To | BRAZIL |
| Mode S Code | 51412553 |
| Mode S Code Hex | A6156B |