# N511WC: Robert I Dempster SEATTLE WORLDCRUISER

- Status: Valid registration
- Airframe: [Robert I Dempster SEATTLE WORLDCRUISER](https://openairdocs.org/model/robert-i-dempster-seattle-worldcruiser) (registry code 05632U6, 2 seats)
- Serial number: 1
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Certificate issued: June 7, 2013
- Expires: June 30, 2029
- Mode S code: A6671D
- Registered owner: [Seattle World Cruiser Association](https://openairdocs.org/faa-owner/SEATTLE%20WORLD%20CRUISER%20ASSOCIATION)
- Location: [Centralia, WA](https://openairdocs.org/faa-place/WA/Centralia)
- Owner type: Corporation
- Owner's area on the map: 46.7427° N, 122.9016° W: Placed by OpenAirDocs at the center of ZIP code 98531, 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=511WC
- Page: https://openairdocs.org/aircraft/N511WC

From the FAA registry file of October 22, 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 (Robert I Dempster SEATTLE WORLDCRUISER)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N511WC.

## FAA accident and incident reports

None matched to N511WC.

## 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.

## Service difficulty reports on N511WC not matched to an aircraft (1)

They name N511WC, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

- [SDR 96ZZZX3824](https://openairdocs.org/sdr/96ZZZX3824), Jul 3, 1996: ENGINE. FAILED. AIRCRAFT EXPERIENCED AN AIRFRAME RUMBLE FOLLOWED BY A FAN SPEED INDICATION GOING DOWN FOLLOWED BY ANOTHER RUMBLE. RIGHT ENGINE SHUT DOWN AND AN UNEVENTFUL LANDI

## STCs that may be installed (OpenAirDocs)

None matched to this aircraft's models.

## Related

- Other Robert I Dempster SEATTLE WORLDCRUISER aircraft: https://openairdocs.org/model/robert-i-dempster-seattle-worldcruiser/aircraft.md

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