Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N257EH.
| Tail Number / N-Number | N257EH |
| Manufacturer | ROBINSON HELICOPTER |
| Model | R44 |
| Manufacturer's Serial Number | 0989 |
| 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 | EXPLORE HELICOPTERS LLC |
| Street | 11054 COUNTY ROAD 71 |
| City | LEXINGTON |
| State | AL |
| Zip Code | 35648-3652 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2001-02-08 |
| Certificate Issue Date | 2013-10-17 |
| Last Action Date | 2013-10-17 |
| Last Status | Valid Registration |
| Cancellation Date | 2014-05-01 |
| Mode S Code | 50470753 |
| Mode S Code Hex | A271EB |