# N5209: 1971 Weilage WEILAGE BOON JR, registration cancelled 2012-12-11

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: December 11, 2012
- Status when cancelled: Sale reported, canceled
- Airframe: [Weilage WEILAGE BOON JR](https://openairdocs.org/model/weilage-weilage-boon-jr) (registry code 1300418)
- Engine: [Volkswagen CONVERSION](https://openairdocs.org/engine/volkswagen-conversion) (registry code 63501)
- Serial number: 0730166
- Year built: 1971
- Type of aircraft: Rotorcraft
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: June 12, 1972
- Last registry action: February 10, 2004
- Mode S code: A68C81
- Location: [Redwood City, CA](https://openairdocs.org/faa-place/CA/Redwood%20City)
- Owner type: Individual
- Owner's area on the map: 37.4989° N, 122.1988° W: Placed by OpenAirDocs at the center of ZIP code 94063, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N5209
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=5209
- Page: https://openairdocs.org/deregistered/N5209-2012-12-11

From the FAA registry file of November 12, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Weilage WEILAGE BOON JR: https://openairdocs.org/model/weilage-weilage-boon-jr.md

## Other aircraft with N5209

- [Cancelled 1931-11-23](https://openairdocs.org/deregistered/N5209-1931-11-23): Ryan B1, S/N 97. Owner: [Klimek Anton J](https://openairdocs.org/faa-owner/KLIMEK%20ANTON%20J)

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