# N3645F: 1958 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: 43779
- Year built: 1958
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard
- Airworthiness date: November 21, 1958
- Certificate issued: December 13, 2019
- Expires: December 31, 2029
- Mode S code: A41E35
- Registered owner: [N3645f LLC](https://openairdocs.org/faa-owner/N3645F%20LLC)
- Location: [Aurora, CO](https://openairdocs.org/faa-place/CO/Aurora)
- Owner type: LLC
- Owner's area on the map: 39.5929° N, 104.7227° W: Placed by OpenAirDocs at the center of ZIP code 80016, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3645F
- Page: https://openairdocs.org/aircraft/N3645F

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 (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB CHI67F0072](https://openairdocs.org/ntsb/CHI67F0072), Jul 9, 1966: N.American SNJ-5 (N3645F), Blue Ash, OH, substantial damage

## 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 20240622007219I](https://openairdocs.org/incident/20240622007219I), Jun 22, 2024: North American SNJ-5 (N3645F), Watkins, CO, No damage. On 6/22/2024 at approximately 09:09, the aircraft was lead of a 3-ship to depart from rwy 17 at Colorado Air And Space Port (cfo). During power-up and taxi,…

## 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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