| Tail Number / N-Number | N418MD |
| Manufacturer | EUROCOPTER |
| Model | AS 350 B3 |
| Year Built | 2004 |
| Manufacturer's Serial Number | 3848 |
| 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 | TURBOMECA |
| Engine Model | ARRIUS 2B |
| Engine Type | Turbo-shaft |
| Number of Engines | 1 engine |
| Horsepower | 515 hp (384 kW) |
| Type of Registrant | Corporation |
| Owner Name | MOUNTAIN AIR HELICOPTERS INC |
| Street | 3500 S DUPONT HWY |
| City | DOVER |
| State | DE |
| Zip Code | 19901-6041 |
| Region | Eastern |
| County | Kent County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2004-11-05 |
| Certificate Issue Date | 2010-01-26 |
| Last Action Date | 2022-03-29 |
| Expiration Date | 2029-04-30 |
| Status | Valid Registration |
| Mode S Code | 51171357 |
| Mode S Code Hex | A4F2EF |