# N273CM: Maupin Clay C THATCHER CX4

- Status: Valid registration
- Airframe: [Maupin Clay C THATCHER CX4](https://openairdocs.org/model/maupin-clay-c-thatcher-cx4) (registry code 05633E3, 1 seats)
- Engine: [Greatplain GREATPLAIN VW](https://openairdocs.org/engine/greatplain-greatplain-vw) (registry code 31500)
- Serial number: 002
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: June 21, 2021
- Certificate issued: October 27, 2025
- Expires: October 31, 2032
- Mode S code: A2B1DF
- Registered owner: [Mccurdy James R](https://openairdocs.org/faa-owner/MCCURDY%20JAMES%20R)
- Location: [Statesville, NC](https://openairdocs.org/faa-place/NC/Statesville)
- Owner type: Individual
- Owner's area on the map: 35.7381° N, 80.9261° W: Placed by OpenAirDocs at the center of ZIP code 28677, 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=273CM
- Page: https://openairdocs.org/aircraft/N273CM

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 (Maupin Clay C THATCHER CX4)

None in force.

### Matched by engine (Greatplain GREATPLAIN VW)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N273CM.

## FAA accident and incident reports

None matched to N273CM.

## 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 Maupin Clay C THATCHER CX4 aircraft: https://openairdocs.org/model/maupin-clay-c-thatcher-cx4/aircraft.md
- The Greatplain GREATPLAIN VW engine: https://openairdocs.org/engine/greatplain-greatplain-vw.md

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