# N721DL: Burkhart Grob G-109B, registration cancelled

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: date not recorded
- Status when cancelled: N-number assigned, not yet registered
- Airframe: [Burkhart Grob G-109B](https://openairdocs.org/model/burkhart-grob-g-109b) (registry code 1660205)
- Data sheets: [TCDS G43EU](https://openairdocs.org/tcds/G43EU) (OpenAirDocs)
- Serial number: 6415
- Type of aircraft: Glider
- Mode S code: A9A799
- The mark today: https://openairdocs.org/aircraft/N721DL
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=721DL
- Page: https://openairdocs.org/deregistered/N721DL-undated

From the FAA registry file of October 28, 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 Burkhart Grob G-109B: https://openairdocs.org/model/burkhart-grob-g-109b.md

## Other aircraft with N721DL

- [Registered now](https://openairdocs.org/aircraft/N721DL): Aviat A-1B, S/N 2254, built 2003

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