| Tail Number / N-Number | N356MP |
| Manufacturer | EUROCOPTER DEUTSCHLAND GMBH |
| Model | EC135T1 |
| Year Built | 2000 |
| Manufacturer's Serial Number | 0163 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 12 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | TURBOMECA |
| Engine Model | ARRIUS 2B1 |
| Engine Type | Turbo-shaft |
| Number of Engines | 2 engines |
| Horsepower per Engine | 577 hp (430 kW) |
| Total Horsepower | 1,154 hp (861 kW) |
| Type of Registrant | LLC |
| Owner Name | ALTAIR HELICOPTER SERVICE LLC |
| Street | 40 LONE ST |
| City | MARSHFIELD |
| State | MA |
| Zip Code | 02050-2102 |
| Region | New England |
| County | Plymouth County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2001-02-05 |
| Certificate Issue Date | 2017-02-28 |
| Last Action Date | 2022-12-26 |
| Expiration Date | 2030-02-28 |
| Status | Valid Registration |
| Mode S Code | 50776070 |
| Mode S Code Hex | A3FC38 |