# N2721U: Cessna 172D, registration cancelled 1973-04-12

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: April 12, 1973
- Exported to: Canada
- Status when cancelled: Valid registration
- Airframe: [Cessna 172D](https://openairdocs.org/model/cessna-172d) (registry code 2072410)
- Data sheets: [TCDS 3A12](https://openairdocs.org/tcds/3A12) (OpenAirDocs)
- Serial number: 17250321
- Type of aircraft: Fixed wing single engine
- Certificate issued: February 28, 1973
- Mode S code: A2B078
- Owner when cancelled: [Crystal Shamrock Inc](https://openairdocs.org/faa-owner/CRYSTAL%20SHAMROCK%20INC)
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N2721U
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=2721U
- Page: https://openairdocs.org/deregistered/N2721U-1973-04-12

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 Cessna 172D: https://openairdocs.org/model/cessna-172d.md

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