# N509PW: John Chedester AUTOGYRO MTO SPORT

- Status: Valid registration
- Airframe: [John Chedester AUTOGYRO MTO SPORT](https://openairdocs.org/model/john-chedester-autogyro-mto-sport) (registry code 05630W8, 2 seats)
- Engine: [Rotax SEE BOMBADIER](https://openairdocs.org/engine/rotax-see-bombadier) (registry code 55555)
- Serial number: 10138S
- Type: Rotorcraft
- Engine type: Reciprocating
- Kit: Autogyro Gmbh MTO SPORT
- Airworthiness: Experimental, amateur built
- Airworthiness date: November 15, 2011
- Certificate issued: July 22, 2026
- Expires: July 31, 2033
- Mode S code: A65CB9
- Registered owner: [Seven Alpha Romeo LLC](https://openairdocs.org/faa-owner/SEVEN%20ALPHA%20ROMEO%20LLC)
- Location: [Sheridan, WY](https://openairdocs.org/faa-place/WY/Sheridan)
- Owner type: LLC
- Owner's area on the map: 44.8325° N, 106.8963° W: Placed by OpenAirDocs at the center of ZIP code 82801, within about 13 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=509PW
- Page: https://openairdocs.org/aircraft/N509PW

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 (John Chedester AUTOGYRO MTO SPORT)

None in force.

### Matched by engine (Rotax SEE BOMBADIER)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N509PW.

## FAA accident and incident reports

None matched to N509PW.

## 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 John Chedester AUTOGYRO MTO SPORT aircraft: https://openairdocs.org/model/john-chedester-autogyro-mto-sport/aircraft.md
- The Rotax SEE BOMBADIER engine: https://openairdocs.org/engine/rotax-see-bombadier.md

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