| Tail Number / N-Number | N121LH |
| Manufacturer | PIPER |
| Model | PA-42-720 |
| Year Built | 1990 |
| Manufacturer's Serial Number | 425501049 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 11 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | P&W CANADA |
| Engine Model | PT6A-6 SERIES |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 950 hp (709 kW) |
| Total Horsepower | 1,900 hp (1,417 kW) |
| Type of Registrant | Corporation |
| Owner Name | TVPX ARS INC TRUSTEE |
| Street | 39 E EAGLE RIDGE DR STE 201 |
| City | NORTH SALT LAKE |
| State | UT |
| Zip Code | 84054-2533 |
| Region | Northwest Mountain |
| County | Duchesne County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1999-10-12 |
| Certificate Issue Date | 2016-10-07 |
| Last Action Date | 2022-05-17 |
| Expiration Date | 2029-10-31 |
| Status | Valid Registration |
| Mode S Code | 50054153 |
| Mode S Code Hex | A0586B |