# N4047J: Aerovodochody L-29 DELFIN

- Status: Valid registration
- Airframe: [Aerovodochody L-29 DELFIN](https://openairdocs.org/model/aerovodochody-l-29-delfin) (registry code 0564310, 2 seats)
- Serial number: 491119
- Type: Fixed wing single engine
- Engine type: Turbo-jet
- Certificate issued: January 2, 2023
- Expires: January 31, 2030
- Mode S code: A4BED3
- Registered owner: [Keller Darin](https://openairdocs.org/faa-owner/KELLER%20DARIN)
- Location: [Chehalis, WA](https://openairdocs.org/faa-place/WA/Chehalis)
- Owner type: Individual
- Owner's area on the map: 46.6263° N, 123.0527° W: Placed by OpenAirDocs at the center of ZIP code 98532, within about 10 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4047J
- Page: https://openairdocs.org/aircraft/N4047J

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 (Aerovodochody L-29 DELFIN)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N4047J.

## FAA accident and incident reports

None matched to N4047J.

## 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.

## Service difficulty reports on N4047J not matched to an aircraft (1)

They name N4047J, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

- [SDR YENA2025100301000](https://openairdocs.org/sdr/YENA2025100301000), Oct 4, 2025: BATTERY. FAILED. FLT#32, AMS-BOS. "PERFORMED TASK CARD A320-33-51-00-710-003. EMER BATTERY 10WL OVER TEMP MSG; REMOVED AND REPLACED 10WL EMER LIGHT BATTERY IAW AMM 33-51-38. OPS

## STCs that may be installed (OpenAirDocs)

None matched to this aircraft's models.

## Earlier aircraft with N4047J

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N4047J before.

- [Cancelled 1977-07-06](https://openairdocs.org/deregistered/N4047J-1977-07-06): Cessna 150G, S/N 15065347. Owner: [Western Aviation Inc](https://openairdocs.org/faa-owner/WESTERN%20AVIATION%20INC), [Blackfoot, ID](https://openairdocs.org/faa-place/ID/Blackfoot)

## Related

- Other Aerovodochody L-29 DELFIN aircraft: https://openairdocs.org/model/aerovodochody-l-29-delfin/aircraft.md

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