# N51557: 2018 Urbanczyk Miroslaw A CONDOR J-1

- Status: Valid registration
- Airframe: [Urbanczyk Miroslaw A CONDOR J-1](https://openairdocs.org/model/urbanczyk-miroslaw-a-condor-j-1) (registry code 05637WN, 2 seats)
- Engine: [Compact Ra MZ202](https://openairdocs.org/engine/compact-ra-mz202) (registry code 14700)
- Serial number: 001
- Year built: 2018
- Type: Fixed wing single engine
- Engine type: 2 cycle
- Airworthiness: Experimental, amateur built
- Airworthiness date: October 13, 2018
- Certificate issued: March 13, 2026
- Expires: March 31, 2033
- Mode S code: A67729
- Registered owner: [Childs Marquis W](https://openairdocs.org/faa-owner/CHILDS%20MARQUIS%20W)
- Location: [Stoughton, WI](https://openairdocs.org/faa-place/WI/Stoughton)
- Owner type: Individual
- Owner's area on the map: 42.9248° N, 89.2059° W: Placed by OpenAirDocs at the center of ZIP code 53589, within about 5 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=51557
- Page: https://openairdocs.org/aircraft/N51557

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 (Urbanczyk Miroslaw A CONDOR J-1)

None in force.

### Matched by engine (Compact Ra MZ202)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N51557.

## FAA accident and incident reports

None matched to N51557.

## 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 N51557

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N51557 before.

- [Cancelled 2013-06-27](https://openairdocs.org/deregistered/N51557-2013-06-27): Raven S55A, S/N S55A-155, built 1974. Sale reported, canceled. Owner: [Xxx, OK](https://openairdocs.org/faa-place/OK/Xxx)

## Related

- Other Urbanczyk Miroslaw A CONDOR J-1 aircraft: https://openairdocs.org/model/urbanczyk-miroslaw-a-condor-j-1/aircraft.md
- The Compact Ra MZ202 engine: https://openairdocs.org/engine/compact-ra-mz202.md

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