# N2039C: 1943 North American HARVARD II A

- Status: Valid registration
- Airframe: [North American HARVARD II A](https://openairdocs.org/model/north-american-harvard-ii-a) (registry code 6400399, 2 seats)
- Engine: [Pratt & Whitney R-1340-AN-1](https://openairdocs.org/engine/pratt-whitney-r-1340-an-1) (registry code 51612)
- Serial number: 88-12048
- Year built: 1943
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, exhibition
- Airworthiness date: May 23, 2022
- Certificate issued: May 2, 2019
- Expires: May 31, 2029
- Mode S code: A1A0BE
- Registered owner: [Helm Flying Service Inc](https://openairdocs.org/faa-owner/HELM%20FLYING%20SERVICE%20INC)
- Location: [Casselton, ND](https://openairdocs.org/faa-place/ND/Casselton)
- Owner type: Corporation
- Owner's area on the map: 46.9417° N, 97.1683° W: Placed by OpenAirDocs at the center of ZIP code 58012, 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=2039C
- Page: https://openairdocs.org/aircraft/N2039C

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 (North American HARVARD II A)

None in force.

### Matched by engine (Pratt & Whitney R-1340-AN-1)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N2039C.

## FAA accident and incident reports

None matched to N2039C.

## 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 N2039C

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N2039C before.

- [Cancelled 2004-09-28](https://openairdocs.org/deregistered/N2039C-2004-09-28): Cameron Balloons US CAN-56, S/N 5386, built 1988. Triennial form not returned. Owner: [Post Balloon Club Inc](https://openairdocs.org/faa-owner/POST%20BALLOON%20CLUB%20INC), [Battle Creek, MI](https://openairdocs.org/faa-place/MI/Battle%20Creek)

## Related

- Other North American HARVARD II A aircraft: https://openairdocs.org/model/north-american-harvard-ii-a/aircraft.md
- The Pratt & Whitney R-1340-AN-1 engine: https://openairdocs.org/engine/pratt-whitney-r-1340-an-1.md

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