# N22TU: 2019 William Edward Warren XET MESQUITOE

- Status: Valid registration
- Airframe: [William Edward Warren XET MESQUITOE](https://openairdocs.org/model/william-edward-warren-xet-mesquitoe) (registry code 05638VW, 1 seats)
- Engine: [Amateur-built UNKNOWN ENG](https://openairdocs.org/engine/amateur-built-unknown-eng) (registry code 99999)
- Serial number: MXE1335F18B
- Year built: 2019
- Type: Rotorcraft
- Engine type: Turbo-shaft
- Kit: Composite Fx MOSQUITO XET
- Airworthiness: Experimental, amateur built
- Airworthiness date: May 24, 2022
- Certificate issued: May 30, 2023
- Expires: May 31, 2030
- Mode S code: A1E064
- Registered owners: [Murphy John R Trustee](https://openairdocs.org/faa-owner/MURPHY%20JOHN%20R%20TRUSTEE), [Murphy Rosemary B Trustee](https://openairdocs.org/faa-owner/MURPHY%20ROSEMARY%20B%20TRUSTEE)
- Location: [Chesterfield, MO](https://openairdocs.org/faa-place/MO/Chesterfield)
- Owner type: Co-owned
- Owner's area on the map: 38.6442° N, 90.6514° W: Placed by OpenAirDocs at the center of ZIP code 63005, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=22TU
- Page: https://openairdocs.org/aircraft/N22TU

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 (William Edward Warren XET MESQUITOE)

None in force.

### Matched by engine (Amateur-built UNKNOWN ENG)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N22TU.

## FAA accident and incident reports

None matched to N22TU.

## 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 N22TU

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N22TU before.

- [Cancelled 2013-06-06](https://openairdocs.org/deregistered/N22TU-2013-06-06): Morris Thomas J AVID MARK IV, S/N 1239D. Registration expired, pending cancellation. Owner: [Morris Thomas J](https://openairdocs.org/faa-owner/MORRIS%20THOMAS%20J), [Lafayette, LA](https://openairdocs.org/faa-place/LA/Lafayette)
- [Cancelled 1992-01-27](https://openairdocs.org/deregistered/N22TU-1992-01-27): Aerospatiale AS 355F1, S/N 5147. Exported to Chile. Owner: [Nts Development Co](https://openairdocs.org/faa-owner/NTS%20DEVELOPMENT%20CO), [Louisville, KY](https://openairdocs.org/faa-place/KY/Louisville)

## Related

- Other William Edward Warren XET MESQUITOE aircraft: https://openairdocs.org/model/william-edward-warren-xet-mesquitoe/aircraft.md
- The Amateur-built UNKNOWN ENG engine: https://openairdocs.org/engine/amateur-built-unknown-eng.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.