# N120AK: 2025 Kubicek Factory S R O BB26M

- Status: Valid registration
- Airframe: [Kubicek Factory S R O BB26M](https://openairdocs.org/model/kubicek-factory-s-r-o-bb26m) (registry code 1370473, 1 seats)
- Engine: [NONE](https://openairdocs.org/engine/none) (registry code 00000)
- Data sheets: [TCDS B04CE](https://openairdocs.org/tcds/B04CE) (Kubíček Factory s.r.o) (OpenAirDocs)
- Serial number: 2547
- Year built: 2025
- Type: Balloon
- Engine type: None
- Airworthiness: Standard, balloon
- Airworthiness date: December 4, 2025
- Certificate issued: November 18, 2025
- Expires: November 30, 2032
- Mode S code: A053BC
- Registered owner: [N120ak LLC](https://openairdocs.org/faa-owner/N120AK%20LLC)
- Location: [Sheridan, WY](https://openairdocs.org/faa-place/WY/Sheridan)
- Owner type: LLC
- Owner's area on the map: 44.8325° N, 106.8963° W: Placed by OpenAirDocs at the center of ZIP code 82801, within about 13 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=120AK
- Page: https://openairdocs.org/aircraft/N120AK

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination.

## ADs that may apply (OpenAirDocs): 0 in force

### Matched by airframe (Kubicek Factory S R O BB26M)

None in force.

### Matched by engine (NONE)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N120AK.

## FAA accident and incident reports

None matched to N120AK.

## Service difficulty reports

None filed for this aircraft. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

## STCs that may be installed (OpenAirDocs)

None matched to this aircraft's models.

## Earlier aircraft with N120AK

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N120AK before.

- [Cancelled 2015-06-24](https://openairdocs.org/deregistered/N120AK-2015-06-24): Bombardier BD-700-1A10, S/N 9153, built 2004. Exported to Turkey. Owner: Zurich
- [Cancelled 1990-06-18](https://openairdocs.org/deregistered/N120AK-1990-06-18): Beech 65-B80, S/N LD271. N-number assigned, not yet registered

## Related

- Other Kubicek Factory S R O BB26M aircraft: https://openairdocs.org/model/kubicek-factory-s-r-o-bb26m/aircraft.md
- The NONE engine: https://openairdocs.org/engine/none.md

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