# N156SF: 1944 Fieseler Werke FI-156-C7

- Status: Valid registration
- Airframe: [Fieseler Werke FI-156-C7](https://openairdocs.org/model/fieseler-werke-fi-156-c7) (registry code 05634SP, 2 seats)
- Engine: [Argus AS10C-3](https://openairdocs.org/engine/argus-as10c-3) (registry code 05403)
- Serial number: 3452
- Year built: 1944
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, exhibition
- Airworthiness date: August 18, 2016
- Certificate issued: April 9, 2020
- Expires: April 30, 2027
- Mode S code: A0E20F
- Registered owner: [Echo Matrix LLC](https://openairdocs.org/faa-owner/ECHO%20MATRIX%20LLC)
- Location: [Bentonville, AR](https://openairdocs.org/faa-place/AR/Bentonville)
- Owner type: LLC
- Owner's area on the map: 36.3984° N, 94.2224° W: Placed by OpenAirDocs at the center of ZIP code 72712, 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=156SF
- Page: https://openairdocs.org/aircraft/N156SF

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 (Fieseler Werke FI-156-C7)

None in force.

### Matched by engine (Argus AS10C-3)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N156SF.

## FAA accident and incident reports

None matched to N156SF.

## 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 Fieseler Werke FI-156-C7 aircraft: https://openairdocs.org/model/fieseler-werke-fi-156-c7/aircraft.md
- The Argus AS10C-3 engine: https://openairdocs.org/engine/argus-as10c-3.md

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