| Tail Number / N-Number | N139AF |
| Type of Reservation | 2 year hold for canceled N-numbers |
| Reserving Party Name | CANCELLED/NOT ASSIGNED |
| Date Reserved | 2018-02-28 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N139AF.
| Tail Number / N-Number | N139AF |
| Manufacturer | AERO VODOCHODY |
| Model | L39C |
| Year Built | 1985 |
| Manufacturer's Serial Number | 533526 |
| 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 | AL-25SERIES |
| Engine Type | Turbo-fan |
| Number of Engines | 1 engine |
| Horsepower | 330 hp (246 kW) |
| Type of Registrant | Corporation |
| Owner Name | HILLER AVIATION INSTITUTE |
| Street | 601 SKYWAY |
| City | SAN CARLOS |
| State | CA |
| Zip Code | 94070-2702 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2006-10-30 |
| Certificate Issue Date | 2009-12-29 |
| Last Action Date | 2013-01-17 |
| Last Status | Registration Expired - Pending Cancellation |
| Cancellation Date | 2018-02-28 |