| Tail Number / N-Number | N840AG |
| Manufacturer | PILATUS AIRCRAFT LTD |
| Model | PC-12/45 |
| Year Built | 1999 |
| Manufacturer's Serial Number | 296 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 12 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | P&W CANADA |
| Engine Model | PT6A-67B |
| Engine Type | Turbo-prop |
| Number of Engines | 1 engine |
| Horsepower | 1,200 hp (895 kW) |
| Type of Registrant | LLC |
| Owner Name | VERNON AVIATION LLC |
| Street | PO BOX 5831 |
| City | FARMINGTON |
| State | NM |
| Zip Code | 87499-5831 |
| Region | Southwestern |
| County | San Juan County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2010-12-10 |
| Certificate Issue Date | 2017-07-18 |
| Last Action Date | 2020-02-21 |
| Expiration Date | 2027-07-31 |
| Status | Valid Registration |
| Mode S Code | 52677740 |
| Mode S Code Hex | AB7FE0 |