# N811RS: 1970 Dornier UH-1D

- Status: Valid registration
- Airframe: [Dornier UH-1D](https://openairdocs.org/model/dornier-uh-1d) (registry code 118140D, 16 seats)
- Engine: [Lycoming T53-L-13B](https://openairdocs.org/engine/lycoming-t53-l-13b) (registry code 41220)
- Serial number: 8438
- Year built: 1970
- Type: Rotorcraft
- Engine type: Turbo-shaft
- Airworthiness: Experimental, exhibition
- Airworthiness date: July 11, 2023
- Certificate issued: June 29, 2020
- Expires: June 30, 2027
- Mode S code: AB0E9B
- Registered owner: [Columbus Indiana Huey](https://openairdocs.org/faa-owner/COLUMBUS%20INDIANA%20HUEY)
- Location: [Columbus, IN](https://openairdocs.org/faa-place/IN/Columbus)
- Owner type: Corporation
- Owner's area on the map: 39.2306° N, 85.8328° W: Placed by OpenAirDocs at the center of ZIP code 47203, 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=811RS
- Page: https://openairdocs.org/aircraft/N811RS

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 (Dornier UH-1D)

None in force.

### Matched by engine (Lycoming T53-L-13B)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N811RS.

## FAA accident and incident reports

None matched to N811RS.

## 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 Dornier UH-1D aircraft: https://openairdocs.org/model/dornier-uh-1d/aircraft.md
- The Lycoming T53-L-13B engine: https://openairdocs.org/engine/lycoming-t53-l-13b.md

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.