| Tail Number / N-Number | N40191 |
| Manufacturer | PILATUS |
| Model | PC-12/45 |
| Year Built | 1999 |
| Manufacturer's Serial Number | 248 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 12 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | P&W CANADA |
| Engine Model | PT6A-66 SER |
| Engine Type | Turbo-prop |
| Number of Engines | 1 engine |
| Horsepower | 850 hp (634 kW) |
| Type of Registrant | LLC |
| Owner Name | RIVERS AVIATION LLC |
| Street | 2000 SILBER RD |
| City | HOUSTON |
| State | TX |
| Zip Code | 77055-2623 |
| Region | Southwestern |
| County | Harris County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1999-04-05 |
| Certificate Issue Date | 2012-12-19 |
| Last Action Date | 2021-07-13 |
| Expiration Date | 2028-12-31 |
| Status | Valid Registration |
| Mode S Code | 51132005 |
| Mode S Code Hex | A4B405 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N40191.
| Tail Number / N-Number | N40191 |
| Manufacturer | STINSON |
| Model | 108 |
| Manufacturer's Serial Number | 108121 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 84 miles per hour |
| Type of Registrant | Individual |
| Owner Name | DICKERSON WILLIAM R |
| Street | 23126 MAIN STREET |
| City | REDMOND |
| State | WA |
| Zip Code | 98053 |
| County | Harris County |
| Country | US |
| Certificate Issue Date | 1987-11-05 |
| Last Action Date | 1997-01-15 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1997-03-04 |