# N313DR: 1997 Christensen Ronald L KOLB MARK III

- Status: Valid registration
- Airframe: [Christensen Ronald L KOLB MARK III](https://openairdocs.org/model/christensen-ronald-l-kolb-mark-iii) (registry code 05604QL, 2 seats)
- Engine: [Bombardier ROTAX (ALL)](https://openairdocs.org/engine/bombardier-rotax-all) (registry code 09050)
- Serial number: M3-145
- Year built: 1997
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: September 3, 1998
- Certificate issued: May 5, 2023
- Expires: May 31, 2030
- Mode S code: A35251
- Registered owner: [Jarvis Bryan R](https://openairdocs.org/faa-owner/JARVIS%20BRYAN%20R)
- Location: [Robertsdale, AL](https://openairdocs.org/faa-place/AL/Robertsdale)
- Owner type: Individual
- Owner's area on the map: 30.6235° N, 87.5570° W: Placed by OpenAirDocs at the center of ZIP code 36567, within about 9 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=313DR
- Page: https://openairdocs.org/aircraft/N313DR

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 (Christensen Ronald L KOLB MARK III)

None in force.

### Matched by engine (Bombardier ROTAX (ALL))

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N313DR.

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Incident 20260805010219I](https://openairdocs.org/incident/20260805010219I), Aug 5, 2026: Kolb MARK 3 (N313DR), London, KY, Substantial damage. This event began as a high speed taxi test of the landing gear following repairs for a wheel shimmy. The airman was not intending to fly and did not perform a…

## Reports on N313DR not matched to an aircraft (1)

They name N313DR, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

- [Incident 19980811030619I](https://openairdocs.org/incident/19980811030619I), Aug 11, 1998: Bac MK3A (N313DR), Chino, CA, Minor damage. This was the first flight of a newly constructed airplane. The pilot was properly certificated. The airplane was properly certificated and airworthy. The pilot…

## 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 Christensen Ronald L KOLB MARK III aircraft: https://openairdocs.org/model/christensen-ronald-l-kolb-mark-iii/aircraft.md
- The Bombardier ROTAX (ALL) engine: https://openairdocs.org/engine/bombardier-rotax-all.md

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