# N77774: 2023 Matthew Kollman PIONEER 4

- Status: Valid registration
- Airframe: [Matthew Kollman PIONEER 4](https://openairdocs.org/model/matthew-kollman-pioneer-4) (registry code 05641VK, 1 seats)
- Engine: [NONE](https://openairdocs.org/engine/none) (registry code 00000)
- Serial number: 002
- Year built: 2023
- Type: Glider
- Engine type: None
- Airworthiness: Experimental, amateur built
- Airworthiness date: August 26, 2024
- Certificate issued: August 9, 2023
- Expires: August 31, 2030
- Mode S code: AA8672
- Registered owner: [Kollman Matthew](https://openairdocs.org/faa-owner/KOLLMAN%20MATTHEW)
- Location: [Orient, OH](https://openairdocs.org/faa-place/OH/Orient)
- Owner type: Individual
- Owner's area on the map: 39.7735° N, 83.1369° W: Placed by OpenAirDocs at the center of ZIP code 43146, 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=77774
- Page: https://openairdocs.org/aircraft/N77774

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 (Matthew Kollman PIONEER 4)

None in force.

### Matched by engine (NONE)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N77774.

## FAA accident and incident reports

None matched to N77774.

## 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 Matthew Kollman PIONEER 4 aircraft: https://openairdocs.org/model/matthew-kollman-pioneer-4/aircraft.md
- The NONE engine: https://openairdocs.org/engine/none.md

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