# N3725G: 1944 North American SNJ-5

- Status: Valid registration
- Airframe: [North American SNJ-5](https://openairdocs.org/model/north-american-snj-5) (registry code 6400418, 2 seats)
- Engine: [Pratt & Whitney R1340 series](https://openairdocs.org/engine/pratt-whitney-r1340-series) (registry code 52016)
- Serial number: 84875
- Year built: 1944
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, exhibition
- Airworthiness date: March 14, 1980
- Certificate issued: September 5, 1991
- Expires: June 30, 2028
- Mode S code: A43E47
- Registered owner: [American Airpower Heritage Fly Musm](https://openairdocs.org/faa-owner/AMERICAN%20AIRPOWER%20HERITAGE%20FLY%20MUSM)
- Location: [Dallas, TX](https://openairdocs.org/faa-place/TX/Dallas)
- Owner type: Corporation
- Owner's area on the map: 32.7831° N, 96.8067° W: Placed by OpenAirDocs: center of Dallas, TX, within about 10 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3725G
- Page: https://openairdocs.org/aircraft/N3725G

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 SNJ-5)

None in force.

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

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N3725G.

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Incident 20120725014599I](https://openairdocs.org/incident/20120725014599I), Jul 25, 2012: North American SNJ-5 (N3725G), Oshkosh, WI, Minor damage. On July 25, 2012 at 1345 CST a North American SNJ-5, N3725G, on base to final approach to runway 27 at osh, WI, had a loss of power/engine failure. The…

## 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 SNJ-5 aircraft: https://openairdocs.org/model/north-american-snj-5/aircraft.md
- The Pratt & Whitney R1340 series engine: https://openairdocs.org/engine/pratt-whitney-r1340-series.md

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