# N171K: 1930 Monocoupe 90, registration cancelled 1934-05-21

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 21, 1934
- Status when cancelled: Valid registration
- Airframe: [Monocoupe 90](https://openairdocs.org/model/monocoupe-90) (registry code 5810102)
- Data sheets: [TCDS A-306](https://openairdocs.org/tcds/A-306) (OpenAirDocs)
- Serial number: 505
- Year built: 1930
- Type of aircraft: Fixed wing single engine
- Certificate issued: October 17, 1933
- Mode S code: A11DC5
- Owner when cancelled: [Salkind David H](https://openairdocs.org/faa-owner/SALKIND%20DAVID%20H)
- Location: [Morristown, NJ](https://openairdocs.org/faa-place/NJ/Morristown)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N171K
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=171K
- Page: https://openairdocs.org/deregistered/N171K-1934-05-21

From the FAA registry file of November 5, 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 Monocoupe 90: https://openairdocs.org/model/monocoupe-90.md

## Other aircraft with N171K

- [Registered now](https://openairdocs.org/aircraft/N171K): Aeropro CZ S R O A240, S/N 58620, built 2020
- [Cancelled 2012-07-24](https://openairdocs.org/deregistered/N171K-2012-07-24): Smith Miniplane DSA-1, S/N L-626, built 1965. Sale reported, canceled. Owner: [Fort Pierce, FL](https://openairdocs.org/faa-place/FL/Fort%20Pierce)

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