Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N600SY.
| Tail Number / N-Number | N600SY |
| Manufacturer | MCDONNELL DOUGLAS HELICOPTER |
| Model | 600N |
| Year Built | 1998 |
| Manufacturer's Serial Number | RN031 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | ALLISON |
| Engine Model | 250-C47 |
| Engine Type | Turbo-shaft |
| Number of Engines | 1 engine |
| Horsepower | 600 hp (448 kW) |
| Type of Registrant | Corporation |
| Owner Name | NORMAC AVIATION LTD |
| Street | 1220 N MARKET ST STE 606 |
| City | WILMINGTON |
| State | DE |
| Zip Code | 19801-2598 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1998-03-31 |
| Certificate Issue Date | 2003-07-23 |
| Last Action Date | 2003-07-23 |
| Last Status | Valid Registration |
| Cancellation Date | 2005-10-12 |
| Exported To | RUSSIAN FEDERATION |
| Mode S Code | 51744346 |
| Mode S Code Hex | A7C8E6 |