| Tail Number / N-Number | N903MD |
| Manufacturer | BEECH |
| Model | 65-A90-1 |
| Year Built | 1968 |
| Manufacturer's Serial Number | LM-98 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 9 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | P&W |
| Engine Model | PT6A SER |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 750 hp (560 kW) |
| Total Horsepower | 1,500 hp (1,119 kW) |
| Type of Registrant | Government |
| Owner Name | MARYLAND DEPARTMENT OF AGRICULTURE |
| Street | 50 HARRY S TRUMAN PKWY |
| City | ANNAPOLIS |
| State | MD |
| Zip Code | 21401-8960 |
| Region | Eastern |
| County | Anne Arundel County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Restricted |
| Airworthiness Date | 1999-01-13 |
| Certificate Issue Date | 2005-06-01 |
| Last Action Date | 2020-03-18 |
| Expiration Date | 2027-08-31 |
| Status | Valid Registration |
| Mode S Code | 53075550 |
| Mode S Code Hex | AC7B68 |