| Tail Number / N-Number | N66091 |
| Manufacturer | CESSNA |
| Model | 172Q |
| Year Built | 1982 |
| Manufacturer's Serial Number | 17275964 |
| 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) |
| Engine Manufacturer | LYCOMING |
| Engine Model | O&VO-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Individual |
| Owner Name | DEJOURNETT JEFFREY S |
| Street | 38965 COUNTY ROAD 18 |
| City | ROGGEN |
| State | CO |
| Zip Code | 80652-9313 |
| Region | Northwest Mountain |
| County | Weld County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1983-01-11 |
| Certificate Issue Date | 2016-09-23 |
| Last Action Date | 2022-04-13 |
| Expiration Date | 2029-09-30 |
| Status | Valid Registration |
| Mode S Code | 52133746 |
| Mode S Code Hex | A8B7E6 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N66091.
| Tail Number / N-Number | N66091 |
| Manufacturer | CESSNA |
| Model | T-50 |
| Manufacturer's Serial Number | 1409 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 131 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | AIR TRANSPORT ASSOCIATES INC |
| Street | 111 NORTH MARION STREET |
| City | OAK PARK |
| State | IL |
| Zip Code | 60301 |
| Region | Great Lakes |
| County | Weld County |
| Certificate Issue Date | 1948-12-18 |
| Last Status | Valid Registration |
| Cancellation Date | 1956-02-17 |