| Tail Number / N-Number | N11SJ |
| Manufacturer | MITSUBISHI |
| Model | MU-2B-25 |
| Year Built | 1973 |
| Manufacturer's Serial Number | 285 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 10 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | AIRESEARCH |
| Engine Model | TPE331 SERIES |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 904 hp (674 kW) |
| Total Horsepower | 1,808 hp (1,349 kW) |
| Average Cruising Speed | 156 miles per hour |
| Type of Registrant | LLC |
| Owner Name | SOUTHLAND METROPLEX AVIATION LLC |
| Street | 5917 BETTINGER DR |
| City | COLLEYVILLE |
| State | TX |
| Zip Code | 76034-7552 |
| Region | Southwestern |
| County | Tarrant County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1974-11-21 |
| Certificate Issue Date | 2020-01-15 |
| Last Action Date | 2022-08-12 |
| Expiration Date | 2030-01-31 |
| Status | Valid Registration |
| Mode S Code | 50025563 |
| Mode S Code Hex | A02B73 |