# N861JS: 1966 Let Z-37/2

- Status: Valid registration
- Airframe: [Let Z-37/2](https://openairdocs.org/model/let-z-37-2) (registry code 05618BA, 2 seats)
- Engine: [Avia M-137A](https://openairdocs.org/engine/avia-m-137a) (registry code 06501)
- Serial number: 0111
- Year built: 1966
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, exhibition
- Airworthiness date: June 1, 1994
- Certificate issued: March 28, 2023
- Expires: March 31, 2030
- Mode S code: ABD367
- Registered owner: [Potts Robert G](https://openairdocs.org/faa-owner/POTTS%20ROBERT%20G)
- Location: [Oak Hill, FL](https://openairdocs.org/faa-place/FL/Oak%20Hill)
- Owner type: Individual
- Owner's area on the map: 28.8205° N, 80.9013° W: Placed by OpenAirDocs at the center of ZIP code 32759, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=861JS
- Page: https://openairdocs.org/aircraft/N861JS

From the FAA registry file of October 22, 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 (Let Z-37/2)

None in force.

### Matched by engine (Avia M-137A)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N861JS.

## FAA accident and incident reports

None matched to N861JS.

## 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 Let Z-37/2 aircraft: https://openairdocs.org/model/let-z-37-2/aircraft.md
- The Avia M-137A engine: https://openairdocs.org/engine/avia-m-137a.md

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