# N5BU: 2015 Kevin Dale Ross ROSS SONERAI 1

- Status: Valid registration
- Airframe: [Kevin Dale Ross ROSS SONERAI 1](https://openairdocs.org/model/kevin-dale-ross-ross-sonerai-1) (registry code 05631XZ, 1 seats)
- Engine: [Amateur-built UNKNOWN ENG](https://openairdocs.org/engine/amateur-built-unknown-eng) (registry code 99999)
- Serial number: 1
- Year built: 2015
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: February 21, 2015
- Certificate issued: June 7, 2012
- Expires: June 30, 2028
- Mode S code: A6356A
- Registered owner: [Ross Kevin D](https://openairdocs.org/faa-owner/ROSS%20KEVIN%20D)
- Location: [Granbury, TX](https://openairdocs.org/faa-place/TX/Granbury)
- Owner type: Individual
- Owner's area on the map: 32.4616° N, 97.7034° W: Placed by OpenAirDocs at the center of ZIP code 76049, within about 6 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=5BU
- Page: https://openairdocs.org/aircraft/N5BU

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 (Kevin Dale Ross ROSS SONERAI 1)

None in force.

### Matched by engine (Amateur-built UNKNOWN ENG)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N5BU.

## FAA accident and incident reports

None matched to N5BU.

## 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 N5BU

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N5BU before.

- [Cancelled 2004-04-09](https://openairdocs.org/deregistered/N5BU-2004-04-09): Piper PA-31-350, S/N 31-7305029, built 1973. Exported to Netherlands. Owner: [Aircraft Guaranty Title LLC Trustee](https://openairdocs.org/faa-owner/AIRCRAFT%20GUARANTY%20TITLE%20LLC%20TRUSTEE), [Houston, TX](https://openairdocs.org/faa-place/TX/Houston)

## Related

- Other Kevin Dale Ross ROSS SONERAI 1 aircraft: https://openairdocs.org/model/kevin-dale-ross-ross-sonerai-1/aircraft.md
- The Amateur-built UNKNOWN ENG engine: https://openairdocs.org/engine/amateur-built-unknown-eng.md

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