# N290MU: 2017 James J Mueller MUELLER 90

- Status: Valid registration
- Airframe: [James J Mueller MUELLER 90](https://openairdocs.org/model/james-j-mueller-mueller-90) (registry code 056352K, 5 seats)
- Engine: [NONE](https://openairdocs.org/engine/none) (registry code 00000)
- Serial number: 2016-90
- Year built: 2017
- Type: Balloon
- Engine type: None
- Airworthiness: Experimental, amateur built
- Airworthiness date: June 24, 2017
- Certificate issued: March 14, 2017
- Expires: March 31, 2030
- Mode S code: A2F6A0
- Registered owner: [Mueller James J](https://openairdocs.org/faa-owner/MUELLER%20JAMES%20J)
- Location: [Washington, DC](https://openairdocs.org/faa-place/DC/Washington)
- Owner type: Individual
- Owner's area on the map: 38.9790° N, 77.0308° W: Placed by OpenAirDocs at the center of ZIP code 20012, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=290MU
- Page: https://openairdocs.org/aircraft/N290MU

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 (James J Mueller MUELLER 90)

None in force.

### Matched by engine (NONE)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N290MU.

## FAA accident and incident reports

None matched to N290MU.

## 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.

## Related

- Other James J Mueller MUELLER 90 aircraft: https://openairdocs.org/model/james-j-mueller-mueller-90/aircraft.md
- The NONE engine: https://openairdocs.org/engine/none.md

---
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.