# N6541: Mono-Aircraft MONOCOUPE, registration cancelled 1929-03-16

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 16, 1929
- Status when cancelled: Valid registration
- Airframe: [Mono-Aircraft MONOCOUPE](https://openairdocs.org/model/mono-aircraft-monocoupe) (registry code 9251102)
- Serial number: 68
- Type of aircraft: Fixed wing single engine
- Mode S code: A89E11
- Owner when cancelled: [Mono Aircraft Inc](https://openairdocs.org/faa-owner/MONO%20AIRCRAFT%20INC)
- Location: [Moline, IL](https://openairdocs.org/faa-place/IL/Moline)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N6541
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=6541
- Page: https://openairdocs.org/deregistered/N6541-1929-03-16

From the FAA registry file of October 29, 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 Mono-Aircraft MONOCOUPE: https://openairdocs.org/model/mono-aircraft-monocoupe.md

## Other aircraft with N6541

- [Cancelled 2014-10-01](https://openairdocs.org/deregistered/N6541-2014-10-01): Grumman G-164A, S/N 678, built 1969. Registration expired. Owner: [Barham Bros Inc](https://openairdocs.org/faa-owner/BARHAM%20BROS%20INC), [Oak Ridge, LA](https://openairdocs.org/faa-place/LA/Oak%20Ridge)

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