| Tail Number / N-Number | N823JM |
| Manufacturer | AIRBUS HELICOPTERS DEUTSCHLAND |
| Model | EC135T2+ |
| Year Built | 2014 |
| Manufacturer's Serial Number | 1166 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 8 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | TURBOMECA |
| Engine Model | ARRIUS 2B2 |
| Engine Type | Turbo-shaft |
| Number of Engines | 2 engines |
| Horsepower per Engine | 642 hp (479 kW) |
| Total Horsepower | 1,284 hp (958 kW) |
| Type of Registrant | Government |
| Owner Name | MASSACHUSETTS STATE POLICE |
| Street | 246 S MEADOW RD STE 10 # NW |
| City | PLYMOUTH |
| State | MA |
| Zip Code | 02360-4775 |
| Region | New England |
| County | Plymouth County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2014-12-01 |
| Certificate Issue Date | 2014-06-30 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-06-30 |
| Status | Valid Registration |
| Mode S Code | 52636324 |
| Mode S Code Hex | AB3CD4 |