Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N427ES.
| Tail Number / N-Number | N427ES |
| Manufacturer | BELL |
| Model | 427 |
| Manufacturer's Serial Number | 56023 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 8 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Type of Registrant | Corporation |
| Owner Name | BELL HELICOPTER TEXTRON INC |
| Street | 3255 BELL HELICOPTER BLVD |
| City | FORT WORTH |
| State | TX |
| Zip Code | 76118-7630 |
| Country | US |
| Certificate Issue Date | 2013-12-17 |
| Last Action Date | 2014-11-14 |
| Last Status | First Notice for Registration Renewal |
| Cancellation Date | 2016-10-19 |
| Mode S Code | 51213025 |
| Mode S Code Hex | A51615 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N427ES.
| Tail Number / N-Number | N427ES |
| Manufacturer | CESSNA |
| Model | 172R |
| Year Built | 1997 |
| Manufacturer's Serial Number | 17280269 |
| Aircraft Type | Fixed wing single engine |
| 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 | I0360 SER A&C |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 200 hp (149 kW) |
| Type of Registrant | Corporation |
| Owner Name | TAILWIND INC |
| Street | 1950 EAST 2950 NORTH |
| City | NORTH LOGAN |
| State | UT |
| Zip Code | 84341 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1997-12-15 |
| Certificate Issue Date | 2002-12-11 |
| Last Action Date | 2002-12-11 |
| Last Status | Valid Registration |
| Cancellation Date | 2003-07-09 |
| Exported To | GERMANY |
| Mode S Code | 51213025 |
| Mode S Code Hex | A51615 |