# N4055K: 1980 Balloon Works FIREFLY 7, registration cancelled 2006-11-27

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 27, 2006
- Status when cancelled: Valid registration
- 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: 10132
- Year built: 1980
- Type of aircraft: Balloon
- Engine type: None
- Airworthiness: Standard, balloon
- Airworthiness date: May 6, 1980
- Last registry action: February 7, 1981
- Mode S code: A4C245
- Owner when cancelled: [Pritchard Lesley](https://openairdocs.org/faa-owner/PRITCHARD%20LESLEY)
- Location: [Boyne City, MI](https://openairdocs.org/faa-place/MI/Boyne%20City)
- Owner type: Individual
- Owner's area on the map: 45.2112° N, 85.0110° W: Placed by OpenAirDocs at the center of ZIP code 49712, within about 5 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N4055K
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4055K
- Page: https://openairdocs.org/deregistered/N4055K-2006-11-27

From the FAA registry file of November 4, 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 N4055K

- [Registered now](https://openairdocs.org/aircraft/N4055K): Robinson Helicopter R44, S/N 2611, built 2020
- [Cancelled 1950-04-17](https://openairdocs.org/deregistered/N4055K-1950-04-17): Northrop N-23, S/N N2503. Owner: [Northrop Aircraft Corp](https://openairdocs.org/faa-owner/NORTHROP%20AIRCRAFT%20CORP), [Hawthorne, CA](https://openairdocs.org/faa-place/CA/Hawthorne)

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