# N4846A: 2006 Antares MA33R582

- Status: Valid registration
- Airframe: [Antares MA33R582](https://openairdocs.org/model/antares-ma33r582) (registry code 05904JJ, 2 seats)
- Engine: [Rotax 582SER](https://openairdocs.org/engine/rotax-582ser) (registry code 55556)
- Serial number: DT 333
- Year built: 2006
- Type: Weight-shift-control
- Engine type: 2 cycle
- Airworthiness: Experimental, registered before 01/31/08
- Airworthiness date: September 15, 2008
- Certificate issued: January 31, 2013
- Expires: January 31, 2029
- Mode S code: A5FAA0
- Registered owner: [Ferguson Douglas B](https://openairdocs.org/faa-owner/FERGUSON%20DOUGLAS%20B)
- Location: [Boulder Creek, CA](https://openairdocs.org/faa-place/CA/Boulder%20Creek)
- Owner type: Individual
- Owner's area on the map: 37.1713° N, 122.1495° W: Placed by OpenAirDocs at the center of ZIP code 95006, 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=4846A
- Page: https://openairdocs.org/aircraft/N4846A

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 (Antares MA33R582)

None in force.

### Matched by engine (Rotax 582SER)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N4846A.

## FAA accident and incident reports

None matched to N4846A.

## 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 N4846A

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N4846A before.

- [Cancelled 1974-04-23](https://openairdocs.org/deregistered/N4846A-1974-04-23): Piper PA-22-150, S/N 22-3999, built 1956. Owner: [Solverson John S](https://openairdocs.org/faa-owner/SOLVERSON%20JOHN%20S), [Viroqua, WI](https://openairdocs.org/faa-place/WI/Viroqua)

## Related

- Other Antares MA33R582 aircraft: https://openairdocs.org/model/antares-ma33r582/aircraft.md
- The Rotax 582SER engine: https://openairdocs.org/engine/rotax-582ser.md

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