# N246KT: Eaa Chapter 246 KOLB MARK III

- Status: Valid registration
- Airframe: [Eaa Chapter 246 KOLB MARK III](https://openairdocs.org/model/eaa-chapter-246-kolb-mark-iii) (registry code 056208V, 2 seats)
- Engine: [Hirth 3203](https://openairdocs.org/engine/hirth-3203) (registry code 33733)
- Serial number: M3-275
- Type: Fixed wing single engine
- Engine type: 2 cycle
- Airworthiness: Experimental, amateur built
- Airworthiness date: May 24, 2007
- Certificate issued: August 28, 2026
- Expires: August 31, 2033
- Mode S code: A2473C
- Registered owner: [Melero Ivan V](https://openairdocs.org/faa-owner/MELERO%20IVAN%20V)
- Location: [San Francisco, CA](https://openairdocs.org/faa-place/CA/San%20Francisco)
- Owner type: Individual
- Owner's area on the map: 37.7205° N, 122.4432° W: Placed by OpenAirDocs at the center of ZIP code 94112, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=246KT
- Page: https://openairdocs.org/aircraft/N246KT

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 (Eaa Chapter 246 KOLB MARK III)

None in force.

### Matched by engine (Hirth 3203)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N246KT.

## FAA accident and incident reports

None matched to N246KT.

## 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 Eaa Chapter 246 KOLB MARK III aircraft: https://openairdocs.org/model/eaa-chapter-246-kolb-mark-iii/aircraft.md
- The Hirth 3203 engine: https://openairdocs.org/engine/hirth-3203.md

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