# N50MQ: 1943 North American/Mccue NA-50

- Status: Valid registration
- Airframe: [North American/Mccue NA-50](https://openairdocs.org/model/north-american-mccue-na-50) (registry code 6400427, 2 seats)
- Engine: [Pratt & Whitney R1340 series](https://openairdocs.org/engine/pratt-whitney-r1340-series) (registry code 52016)
- Serial number: NA50-01M
- Year built: 1943
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, exhibition
- Airworthiness date: February 21, 2022
- Certificate issued: June 27, 2024
- Expires: June 30, 2031
- Mode S code: A638B9
- Registered owners: [Galloway Chris J](https://openairdocs.org/faa-owner/GALLOWAY%20CHRIS%20J), [Pixton Chris P](https://openairdocs.org/faa-owner/PIXTON%20CHRIS%20P)
- Location: [Jordan Valley, OR](https://openairdocs.org/faa-place/OR/Jordan%20Valley)
- Owner type: Co-owned
- Owner's area on the map: 42.8546° N, 117.5091° W: Placed by OpenAirDocs at the center of ZIP code 97910, within about 35 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=50MQ
- Page: https://openairdocs.org/aircraft/N50MQ

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 Pratt & Whitney R1340 model are included.

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

### Matched by airframe (North American/Mccue NA-50)

None in force.

### Matched by engine (Pratt & Whitney R1340 series)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N50MQ.

## FAA accident and incident reports

None matched to N50MQ.

## 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 North American/Mccue NA-50 aircraft: https://openairdocs.org/model/north-american-mccue-na-50/aircraft.md
- The Pratt & Whitney R1340 series engine: https://openairdocs.org/engine/pratt-whitney-r1340-series.md

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