# N187K: 1930 Monocoupe 90, registration cancelled 1950-01-11

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 11, 1950
- 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: 521
- Year built: 1930
- Type of aircraft: Fixed wing single engine
- Certificate issued: February 17, 1943
- Mode S code: A15B8E
- Owner when cancelled: [Brown Howard Et Al](https://openairdocs.org/faa-owner/BROWN%20HOWARD%20ET%20AL)
- Location: [Santa Monica, CA](https://openairdocs.org/faa-place/CA/Santa%20Monica)
- Owner type: Co-owned
- The mark today: https://openairdocs.org/aircraft/N187K
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=187K
- Page: https://openairdocs.org/deregistered/N187K-1950-01-11

From the FAA registry file of October 31, 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 N187K

- [Registered now](https://openairdocs.org/aircraft/N187K): Piper PA-46-600TP, S/N 4698186, built 2021

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