Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N251SN.
| Tail Number / N-Number | N251SN |
| Manufacturer | BELL |
| Model | 206B-III |
| Year Built | 1992 |
| Manufacturer's Serial Number | 4260 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | ALLISON |
| Engine Model | 250-C20 SER |
| Engine Type | Turbo-prop |
| Number of Engines | 1 engine |
| Horsepower | 420 hp (313 kW) |
| Type of Registrant | Corporation |
| Owner Name | SIERRA NEVADA HOLDINGS INC |
| Street | 58 AIRPORT RD |
| City | WEST LEBANON |
| State | NH |
| Zip Code | 03784-1656 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1997-08-18 |
| Certificate Issue Date | 2002-07-26 |
| Last Action Date | 2002-10-10 |
| Last Status | Valid Registration |
| Cancellation Date | 2004-07-29 |
| Exported To | SWEDEN |
| Mode S Code | 50456322 |
| Mode S Code Hex | A25CD2 |