# N3747X: North American-Medore SNJ-5

- Status: Valid registration
- Airframe: [North American-Medore SNJ-5](https://openairdocs.org/model/north-american-medore-snj-5) (registry code 6400421, 2 seats)
- Engine: [Pratt & Whitney R1340 series](https://openairdocs.org/engine/pratt-whitney-r1340-series) (registry code 52016)
- Serial number: 88-10293
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: June 16, 1986
- Certificate issued: April 15, 2020
- Expires: April 30, 2030
- Mode S code: A4460A
- Registered owner: [Snj Five LLC](https://openairdocs.org/faa-owner/SNJ%20FIVE%20LLC)
- Location: [Poplar Grove, IL](https://openairdocs.org/faa-place/IL/Poplar%20Grove)
- Owner type: LLC
- Owner's area on the map: 42.4006° N, 88.8370° W: Placed by OpenAirDocs at the center of ZIP code 61065, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3747X
- Page: https://openairdocs.org/aircraft/N3747X

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-Medore 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 N3747X.

## FAA accident and incident reports

None matched to N3747X.

## 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.

## Earlier aircraft with N3747X

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N3747X before.

- [Cancelled 1971-03-15](https://openairdocs.org/deregistered/N3747X-1971-03-15): Aero Commander 100-180, S/N 5058. Exported to Uruguay. Owner: [North American Rockwell Corp](https://openairdocs.org/faa-owner/NORTH%20AMERICAN%20ROCKWELL%20CORP), [Albany, GA](https://openairdocs.org/faa-place/GA/Albany)

## Related

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

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