# N261AD: 2025 Da Done MK4

- Status: Valid registration
- Airframe: [Da Done MK4](https://openairdocs.org/model/da-done-mk4) (registry code 05642ZJ, 2 seats)
- Engine: [Subaru EA-81](https://openairdocs.org/engine/subaru-ea-81) (registry code 59052)
- Serial number: 2025
- Year built: 2025
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: May 5, 2025
- Certificate issued: March 25, 2025
- Expires: March 31, 2032
- Mode S code: A282B8
- Registered owner: [Da Done LLC](https://openairdocs.org/faa-owner/DA%20DONE%20LLC)
- Location: [Lake Placid, FL](https://openairdocs.org/faa-place/FL/Lake%20Placid)
- Owner type: LLC
- Owner's area on the map: 27.2587° N, 81.3781° W: Placed by OpenAirDocs at the center of ZIP code 33852, within about 10 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=261AD
- Page: https://openairdocs.org/aircraft/N261AD

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 (Da Done MK4)

None in force.

### Matched by engine (Subaru EA-81)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N261AD.

## FAA accident and incident reports

None matched to N261AD.

## 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 Da Done MK4 aircraft: https://openairdocs.org/model/da-done-mk4/aircraft.md
- The Subaru EA-81 engine: https://openairdocs.org/engine/subaru-ea-81.md

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