# N16521: Waco YKS-6, registration cancelled 1948-04-19

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: April 19, 1948
- Status when cancelled: Valid registration
- Airframe: [Waco YKS-6](https://openairdocs.org/model/waco-yks-6) (registry code 9600832)
- Data sheets: [TCDS A-533](https://openairdocs.org/tcds/A-533) (OpenAirDocs)
- Serial number: 4511
- Type of aircraft: Fixed wing single engine
- Certificate issued: October 30, 1940
- Mode S code: A106F9
- Owner when cancelled: [Jack Loesing](https://openairdocs.org/faa-owner/JACK%20LOESING)
- Location: [Brooklynn, NY](https://openairdocs.org/faa-place/NY/Brooklynn)
- Owner type: Partnership
- The mark today: https://openairdocs.org/aircraft/N16521
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=16521
- Page: https://openairdocs.org/deregistered/N16521-1948-04-19

From the FAA registry file of November 7, 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 Waco YKS-6: https://openairdocs.org/model/waco-yks-6.md

## Other aircraft with N16521

- [Cancelled 1973-04-11](https://openairdocs.org/deregistered/N16521-1973-04-11): Piper PA-34-200, S/N 34-7350151. Exported to Germany. Owner: [Moody Walterp](https://openairdocs.org/faa-owner/MOODY%20WALTERP), [Lock Haven, PA](https://openairdocs.org/faa-place/PA/Lock%20Haven)

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