# N564PH: 2014 Peter Houba PH-4

- Status: Valid registration
- Airframe: [Peter Houba PH-4](https://openairdocs.org/model/peter-houba-ph-4) (registry code 0563233, 1 seats)
- Engine: [Rotax 503 series](https://openairdocs.org/engine/rotax-503-series) (registry code 55564)
- Serial number: PH004
- Year built: 2014
- Type: Gyroplane
- Engine type: 2 cycle
- Airworthiness: Experimental, amateur built
- Airworthiness date: April 4, 2014
- Certificate issued: July 30, 2024
- Expires: July 31, 2031
- Mode S code: A73713
- Registered owner: [Bacon John M](https://openairdocs.org/faa-owner/BACON%20JOHN%20M)
- Location: [Panaca, NV](https://openairdocs.org/faa-place/NV/Panaca)
- Owner type: Individual
- Owner's area on the map: 37.7982° N, 114.3586° W: Placed by OpenAirDocs at the center of ZIP code 89042, within about 6 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=564PH
- Page: https://openairdocs.org/aircraft/N564PH

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. The registry lists only the engine series, so ADs for every Rotax 503 model are included.

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

### Matched by airframe (Peter Houba PH-4)

None in force.

### Matched by engine (Rotax 503 series)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N564PH.

## FAA accident and incident reports

None matched to N564PH.

## 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.

## Related

- Other Peter Houba PH-4 aircraft: https://openairdocs.org/model/peter-houba-ph-4/aircraft.md
- The Rotax 503 series engine: https://openairdocs.org/engine/rotax-503-series.md

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