# N21CD: Balloon Works FIREFLY 7, registration cancelled 1996-06-13

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 13, 1996
- Status when cancelled: Triennial form not returned
- Airframe: [Balloon Works FIREFLY 7](https://openairdocs.org/model/balloon-works-firefly-7) (registry code 1050100)
- Data sheets: [TCDS A14SO](https://openairdocs.org/tcds/A14SO) (OpenAirDocs)
- Serial number: 7798
- Type of aircraft: Balloon
- Certificate issued: April 12, 1993
- Last registry action: April 17, 1996
- Mode S code: A1B75F
- Owner when cancelled: [Aerostation Limited Inc](https://openairdocs.org/faa-owner/AEROSTATION%20LIMITED%20INC)
- Location: [Franklin, TN](https://openairdocs.org/faa-place/TN/Franklin)
- Owner type: Corporation
- Owner's area on the map: 35.8849° N, 86.9541° W: Placed by OpenAirDocs at the center of ZIP code 37064, within about 8 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N21CD
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=21CD
- Page: https://openairdocs.org/deregistered/N21CD-1996-06-13

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 Balloon Works FIREFLY 7: https://openairdocs.org/model/balloon-works-firefly-7.md

## Other aircraft with N21CD

- [Registered now](https://openairdocs.org/aircraft/N21CD): Beech 36, S/N E-28, built 1968

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