# N6553: Mono-Aircraft MONOCOUPE, registration cancelled 1929-08-01

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 1, 1929
- Status when cancelled: Valid registration
- Airframe: [Mono-Aircraft MONOCOUPE](https://openairdocs.org/model/mono-aircraft-monocoupe) (registry code 9251102)
- Serial number: 80
- Type of aircraft: Fixed wing single engine
- Mode S code: A8A20E
- 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/N6553
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=6553
- Page: https://openairdocs.org/deregistered/N6553-1929-08-01

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 N6553

- [Registered now](https://openairdocs.org/aircraft/N6553): Grumman G-164A, S/N 696, built 1970

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