# N933BD: Ronald R Dunn JR EXCALIBUR

- Status: Valid registration
- Airframe: [Ronald R Dunn JR EXCALIBUR](https://openairdocs.org/model/ronald-r-dunn-jr-excalibur) (registry code 05640VU, 2 seats)
- Serial number: 5817
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Kit: Karr Tom DBA Excalibur Acft EXCALIBUR
- Certificate issued: March 11, 2022
- Expires: March 31, 2029
- Mode S code: ACF0EB
- Registered owner: [Dunn Ronald R Jr](https://openairdocs.org/faa-owner/DUNN%20RONALD%20R%20JR)
- Location: [Castalian Springs, TN](https://openairdocs.org/faa-place/TN/Castalian%20Springs)
- Owner type: Individual
- Owner's area on the map: 36.3775° N, 86.3012° W: Placed by OpenAirDocs at the center of ZIP code 37031, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=933BD
- Page: https://openairdocs.org/aircraft/N933BD

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 (Ronald R Dunn JR EXCALIBUR)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N933BD.

## FAA accident and incident reports

None matched to N933BD.

## 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 Ronald R Dunn JR EXCALIBUR aircraft: https://openairdocs.org/model/ronald-r-dunn-jr-excalibur/aircraft.md

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