# N139L: 1975 Aero Vodochody L-39C

- Status: Valid registration
- Airframe: [Aero Vodochody L-39C](https://openairdocs.org/model/aero-vodochody-l-39c) (registry code 05640J7, 1 seats)
- Engine: [Ivchenko AI-25TL](https://openairdocs.org/engine/ivchenko-ai-25tl) (registry code 34703)
- Serial number: 530523
- Year built: 1975
- Type: Fixed wing single engine
- Engine type: Turbo-fan
- Airworthiness: Experimental, unmanned, exhibition
- Airworthiness date: May 10, 2023
- Certificate issued: April 26, 2022
- Expires: April 30, 2029
- Mode S code: A09D9A
- Registered owner: [L39 Aircraft LLC](https://openairdocs.org/faa-owner/L39%20AIRCRAFT%20LLC)
- Location: [Alpine, WY](https://openairdocs.org/faa-place/WY/Alpine)
- Owner type: LLC
- Owner's area on the map: 43.0865° N, 110.7954° W: Placed by OpenAirDocs at the center of ZIP code 83128, within about 11 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=139L
- Page: https://openairdocs.org/aircraft/N139L

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination.

## ADs that may apply (OpenAirDocs): 0 in force

### Matched by airframe (Aero Vodochody L-39C)

None in force.

### Matched by engine (Ivchenko AI-25TL)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N139L.

## FAA accident and incident reports

None matched to N139L.

## Service difficulty reports

None filed for this aircraft. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

## STCs that may be installed (OpenAirDocs)

None matched to this aircraft's models.

## Earlier aircraft with N139L

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N139L before.

- [Cancelled 2014-12-02](https://openairdocs.org/deregistered/N139L-2014-12-02): Aero Vodochody L39C, S/N 433132, built 1984. Exported to Brazil. Owner: [Jbl Aviation Inc](https://openairdocs.org/faa-owner/JBL%20AVIATION%20INC), [Omaha, NE](https://openairdocs.org/faa-place/NE/Omaha)

## Related

- Other Aero Vodochody L-39C aircraft: https://openairdocs.org/model/aero-vodochody-l-39c/aircraft.md
- The Ivchenko AI-25TL engine: https://openairdocs.org/engine/ivchenko-ai-25tl.md

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