# N7050U: 1993 Mason Lewis G MASON SE5A

- Status: Valid registration
- Airframe: [Mason Lewis G MASON SE5A](https://openairdocs.org/model/mason-lewis-g-mason-se5a) (registry code 05623Y7, 1 seats)
- Engine: [Kawasaki ALL MDLS A/B](https://openairdocs.org/engine/kawasaki-all-mdls-a-b) (registry code 35500)
- Serial number: 1918
- Year built: 1993
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: September 28, 1993
- Certificate issued: July 15, 2002
- Expires: March 31, 2028
- Mode S code: A9698C
- Registered owner: [Sides Jerry W](https://openairdocs.org/faa-owner/SIDES%20JERRY%20W)
- Location: [Medina, TX](https://openairdocs.org/faa-place/TX/Medina)
- Owner type: Individual
- Owner's area on the map: 29.8303° N, 99.3314° W: Placed by OpenAirDocs at the center of ZIP code 78055, within about 9 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=7050U
- Page: https://openairdocs.org/aircraft/N7050U

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 (Mason Lewis G MASON SE5A)

None in force.

### Matched by engine (Kawasaki ALL MDLS A/B)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N7050U.

## FAA accident and incident reports

None matched to N7050U.

## Reports on N7050U not matched to an aircraft (3)

They name N7050U, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

- [Incident 19821107063299I](https://openairdocs.org/incident/19821107063299I), Nov 7, 1982: Boeing 72722 (N7050U), Buffalo, NY, Minor damage. Right landing gear wing door separated from aircraft at cruise altitude. Doors rear spar casting failed.
- [Incident 19790118002609I](https://openairdocs.org/incident/19790118002609I), Jan 18, 1979: Boeing 72722 (N7050U), Pittsburgh, PA. Hydraulic supply low after gear retraction. Flight returned, hydraulic reservoir serviced.
- [Incident 19780726036519I](https://openairdocs.org/incident/19780726036519I), Jul 26, 1978: Boeing 727 (N7050U), South Bend, IN. Hydraulic leak caused "a" system failure. Fluid entered apv causing smoke. Outboard flap flow restrictor broken

## 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 Mason Lewis G MASON SE5A aircraft: https://openairdocs.org/model/mason-lewis-g-mason-se5a/aircraft.md
- The Kawasaki ALL MDLS A/B engine: https://openairdocs.org/engine/kawasaki-all-mdls-a-b.md

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