# N462DK: 2000 Koester Dan RANS S-12S

- Status: Valid registration
- Airframe: [Koester Dan RANS S-12S](https://openairdocs.org/model/koester-dan-rans-s-12s) (registry code 056078B, 2 seats)
- Engine: [Rotax 912ULS series](https://openairdocs.org/engine/rotax-912uls-series) (registry code 55572)
- Serial number: 10990890
- Year built: 2000
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Kit: Rans Inc S-12 AIRAILE
- Airworthiness: Experimental, amateur built
- Airworthiness date: April 20, 2015
- Certificate issued: April 4, 2023
- Expires: April 30, 2030
- Mode S code: A5A15E
- Registered owner: [Rabinowitz Michael](https://openairdocs.org/faa-owner/RABINOWITZ%20MICHAEL)
- Location: [Woodland Hills, CA](https://openairdocs.org/faa-place/CA/Woodland%20Hills)
- Owner type: Individual
- Owner's area on the map: 34.1773° N, 118.6157° W: Placed by OpenAirDocs at the center of ZIP code 91367, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=462DK
- Page: https://openairdocs.org/aircraft/N462DK

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. The registry lists only the engine series, so ADs for every Rotax 912ULS model are included.

## ADs that may apply (OpenAirDocs): 0 in force

### Matched by airframe (Koester Dan RANS S-12S)

None in force.

### Matched by engine (Rotax 912ULS series)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N462DK.

## 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 20170522006789I](https://openairdocs.org/incident/20170522006789I), May 22, 2017: Koester Dan RANS S-12S (N462DK), Klamath Falls, OR, No damage. Pilot planned a trip from S40 to kfat, flying through central Oregon, over bend, to Klamath Falls, across the southern shoulder of Mt. Shasta, and then down…

## 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 Koester Dan RANS S-12S aircraft: https://openairdocs.org/model/koester-dan-rans-s-12s/aircraft.md
- The Rotax 912ULS series engine: https://openairdocs.org/engine/rotax-912uls-series.md

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