| Tail Number / N-Number | N125FS |
| Manufacturer | LEARJET INC |
| Model | 31A |
| Year Built | 1996 |
| Manufacturer's Serial Number | 125 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 10 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | AIRESEARCH |
| Engine Model | TFE731 SER |
| Engine Type | Turbo-jet |
| Number of Engines | 2 engines |
| Thrust per Engine | 3,500 pounds-force (15.6 kN) |
| Total Thrust | 7,000 pounds-force (31.1 kN) |
| Type of Registrant | Corporation |
| Owner Name | AIRCRAFT TRUSTEE SERVICES INC TRUSTEE |
| Street | 3500 S DUPONT HWY |
| City | DOVER |
| State | DE |
| Zip Code | 19901-6041 |
| Region | Eastern |
| County | Kent County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1996-08-19 |
| Certificate Issue Date | 2022-09-07 |
| Last Action Date | 2022-09-07 |
| Expiration Date | 2029-09-30 |
| Status | Valid Registration |
| Mode S Code | 50063323 |
| Mode S Code Hex | A066D3 |