| Tail Number / N-Number | N900MX |
| Manufacturer | BEECH |
| Model | 1900C |
| Year Built | 1986 |
| Manufacturer's Serial Number | UB-55 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 19 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | P&W CANADA |
| Engine Model | PT6A-60A |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 1,050 hp (783 kW) |
| Total Horsepower | 2,100 hp (1,567 kW) |
| Type of Registrant | Corporation |
| Owner Name | TROPICAL TRANSPORT SERVICES LTD INC |
| Street | PO BOX 37697 |
| City | SAN JUAN |
| State | PR |
| Zip Code | 009370697 |
| Region | Southern |
| Country | RQ |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1986-05-19 |
| Certificate Issue Date | 2011-06-23 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-06-30 |
| Status | Valid Registration |
| Mode S Code | 53070125 |
| Mode S Code Hex | AC7055 |