Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N397U.
| Tail Number / N-Number | N397U |
| Manufacturer | SIKORSKY |
| Model | S-76C |
| Year Built | 1998 |
| Manufacturer's Serial Number | 760496 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 14 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | TURBOMECA |
| Engine Model | ARRIEL 1SER |
| Engine Type | Turbo-shaft |
| Number of Engines | 2 engines |
| Horsepower per Engine | 681 hp (508 kW) |
| Total Horsepower | 1,362 hp (1,016 kW) |
| Type of Registrant | Corporation |
| Owner Name | WELLS FARGO BANK NORTHWEST NA TRUSTEE |
| Street | MAC U1228-120 299 S MAIN ST FL 12 |
| City | SALT LAKE CITY |
| State | UT |
| Zip Code | 84111-2580 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1998-12-22 |
| Certificate Issue Date | 2011-03-23 |
| Last Action Date | 2011-03-23 |
| Last Status | Valid Registration |
| Cancellation Date | 2011-03-23 |
| Exported To | CANADA |
| Mode S Code | 51117214 |
| Mode S Code Hex | A49E8C |