# N811SP: 2015 Ermakov Bulat SP-30

- Status: Valid registration
- Airframe: [Ermakov Bulat SP-30](https://openairdocs.org/model/ermakov-bulat-sp-30) (registry code 05634QS, 2 seats)
- Engine: [Viking 110](https://openairdocs.org/engine/viking-110) (registry code 63700)
- Serial number: 154
- Year built: 2015
- Type: Fixed wing single engine
- Engine type: 4 cycle
- Kit: Kb Spektr-Aero Ltd SP-30
- Airworthiness: Experimental, amateur built
- Airworthiness date: February 12, 2016
- Certificate issued: April 25, 2024
- Expires: April 30, 2031
- Mode S code: AB0EB1
- Registered owner: [Rawlings Randy E](https://openairdocs.org/faa-owner/RAWLINGS%20RANDY%20E)
- Location: [Alton, IL](https://openairdocs.org/faa-place/IL/Alton)
- Owner type: Individual
- Owner's area on the map: 38.9392° N, 90.1350° W: Placed by OpenAirDocs at the center of ZIP code 62002, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=811SP
- Page: https://openairdocs.org/aircraft/N811SP

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 (Ermakov Bulat SP-30)

None in force.

### Matched by engine (Viking 110)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N811SP.

## FAA accident and incident reports

None matched to N811SP.

## 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.

## Earlier aircraft with N811SP

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N811SP before.

- [Cancelled (date not recorded)](https://openairdocs.org/deregistered/N811SP-undated): Winzen International AEOLUS, S/N NSRDW01SN3

## Related

- Other Ermakov Bulat SP-30 aircraft: https://openairdocs.org/model/ermakov-bulat-sp-30/aircraft.md
- The Viking 110 engine: https://openairdocs.org/engine/viking-110.md

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