| Tail Number / N-Number | N40UA |
| Manufacturer | AERO VODOCHODY |
| Model | L39C |
| Year Built | 1983 |
| Manufacturer's Serial Number | 332523 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | IVCHENKO |
| Engine Model | AI-25TL |
| Engine Type | Turbo-fan |
| Number of Engines | 1 engine |
| Thrust | 3,792 pounds-force (16.9 kN) |
| Type of Registrant | LLC |
| Owner Name | 40UA LLC |
| Street | 3959 MERLIN DR |
| City | KISSIMMEE |
| State | FL |
| Zip Code | 34741-4551 |
| Region | Southern |
| County | Osceola County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2020-07-22 |
| Certificate Issue Date | 2019-08-28 |
| Last Action Date | 2022-03-10 |
| Expiration Date | 2029-08-31 |
| Status | Valid Registration |
| Mode S Code | 51126013 |
| Mode S Code Hex | A4AC0B |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N40UA.
| Tail Number / N-Number | N40UA |
| Manufacturer | AERO COMMANDER |
| Model | 1121 |
| Year Built | 1966 |
| Manufacturer's Serial Number | 40 |
| 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 | GE |
| Engine Model | CJ610-SER |
| Engine Type | Turbo-jet |
| Number of Engines | 2 engines |
| Horsepower per Engine | 2,700 hp (2,014 kW) |
| Total Horsepower | 5,400 hp (4,028 kW) |
| Average Cruising Speed | 390 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SALE REPORTED |
| Street | 7712 YORKSHIRE AVE |
| City | STANTON |
| State | CA |
| Zip Code | 90680 |
| County | Osceola County |
| Country | US |
| Airworthiness Classification | Standard |
| Last Action Date | 1982-04-10 |
| Last Status | Sale Reported – Pending Cancellation |
| Cancellation Date | 2012-06-27 |