# N11725: 1934 Monocoupe D145

- Status: Valid registration
- Airframe: [Monocoupe D145](https://openairdocs.org/model/monocoupe-d145) (registry code 9250512, 2 seats)
- Engine: [Warner SS40&50](https://openairdocs.org/engine/warner-ss40-50) (registry code 64503)
- Serial number: D107
- Year built: 1934
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard
- Certificate issued: July 8, 2010
- Expires: October 31, 2027
- Mode S code: A048F0
- Registered owner: [Womack Jeff M](https://openairdocs.org/faa-owner/WOMACK%20JEFF%20M)
- Location: [Jackson, LA](https://openairdocs.org/faa-place/LA/Jackson)
- Owner type: Individual
- Owner's area on the map: 30.8150° N, 91.2062° W: Placed by OpenAirDocs at the center of ZIP code 70748, 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=11725
- Page: https://openairdocs.org/aircraft/N11725

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 (Monocoupe D145)

None in force.

### Matched by engine (Warner SS40&50)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N11725.

## FAA accident and incident reports

None matched to N11725.

## 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 Monocoupe D145 aircraft: https://openairdocs.org/model/monocoupe-d145/aircraft.md
- The Warner SS40&50 engine: https://openairdocs.org/engine/warner-ss40-50.md

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