# N37220: 1984 Balloon Works FIREFLY 7, registration cancelled 2015-05-19

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 19, 2015
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Balloon Works FIREFLY 7](https://openairdocs.org/model/balloon-works-firefly-7) (registry code 1050100)
- Engine: [NONE](https://openairdocs.org/engine/none) (registry code 00000)
- Data sheets: [TCDS A14SO](https://openairdocs.org/tcds/A14SO) (OpenAirDocs)
- Serial number: F7-097
- Year built: 1984
- Type of aircraft: Balloon
- Engine type: None
- Airworthiness: Standard, balloon
- Airworthiness date: February 9, 1984
- Certificate issued: July 25, 1984
- Last registry action: March 23, 1991
- Mode S code: A43DF0
- Owner when cancelled: [Regan Mary Beth](https://openairdocs.org/faa-owner/REGAN%20MARY%20BETH)
- Location: [Syracuse, NY](https://openairdocs.org/faa-place/NY/Syracuse)
- Owner type: Individual
- Owner's area on the map: 43.0314° N, 76.1258° W: Placed by OpenAirDocs at the center of ZIP code 13210, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N37220
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=37220
- Page: https://openairdocs.org/deregistered/N37220-2015-05-19

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 N37220

- [Cancelled 1980-04-23](https://openairdocs.org/deregistered/N37220-1980-04-23): Cessna 310R, S/N 310R0960, built 1977. Exported to Canada. Owner: [Speedbird Aircraft Inc](https://openairdocs.org/faa-owner/SPEEDBIRD%20AIRCRAFT%20INC), [Fort Wayne, IN](https://openairdocs.org/faa-place/IN/Fort%20Wayne)
- [Cancelled 1948-08-27](https://openairdocs.org/deregistered/N37220-1948-08-27): Interstate S-1A, S/N 63. Owner: [Frank Keeney](https://openairdocs.org/faa-owner/FRANK%20KEENEY), [El Paso, TX](https://openairdocs.org/faa-place/TX/El%20Paso)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.