# N140HV: 1964 Szybowcowy Zaklad Doswiadczaln SZD-24-4A "FOKA"-4

- Status: Valid registration
- Airframe: [Szybowcowy Zaklad Doswiadczaln SZD-24-4A "FOKA"-4](https://openairdocs.org/model/szybowcowy-zaklad-doswiadczaln-szd-24-4a-foka-4) (registry code 8821004, 1 seats)
- Engine: [NONE](https://openairdocs.org/engine/none) (registry code 00000)
- Data sheets: [TCDS G10EU](https://openairdocs.org/tcds/G10EU) (Szybowcowy Zaklad Doswiadczalny) (OpenAirDocs)
- Serial number: W244
- Year built: 1964
- Type: Glider
- Engine type: None
- Airworthiness: Standard, normal
- Airworthiness date: November 2, 1966
- Certificate issued: July 1, 2019
- Expires: July 31, 2029
- Mode S code: A0A373
- Registered owner: [Sawhill Matthew P](https://openairdocs.org/faa-owner/SAWHILL%20MATTHEW%20P)
- Location: [Ankeny, IA](https://openairdocs.org/faa-place/IA/Ankeny)
- Owner type: Individual
- Owner's area on the map: 41.7243° N, 93.5653° W: Placed by OpenAirDocs at the center of ZIP code 50021, 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=140HV
- Page: https://openairdocs.org/aircraft/N140HV

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): 1 in force

### Matched by airframe (Szybowcowy Zaklad Doswiadczaln SZD-24-4A "FOKA"-4)

- [AD 75-16-17](https://openairdocs.org/ad/75-16-17): Wing, Fuselage and Tailplane · Szybowcowy Zaklad Doswiadczalny SZD-24-4A Foka-4. Effective Jul 29, 1975

### Matched by engine (NONE)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N140HV.

## FAA accident and incident reports

None matched to N140HV.

## 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) (2)

Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do.

### Approved for the airframe (Szybowcowy Zaklad Doswiadczaln SZD-24-4A "FOKA"-4)

- [STC SG03715NY](https://openairdocs.org/stc/SG03715NY): Iunstallation and maintenance of Oratex 6000 Covering and Coating System. Lanitz-Prena Folien Factory GmbH
- [STC SG04702NY](https://openairdocs.org/stc/SG04702NY): Installation and maintenance of Oratex UL600 Covering and Coating System. Lanitz-Prena Folien Factory GmbH

## Related

- Other Szybowcowy Zaklad Doswiadczaln SZD-24-4A "FOKA"-4 aircraft: https://openairdocs.org/model/szybowcowy-zaklad-doswiadczaln-szd-24-4a-foka-4/aircraft.md
- The NONE engine: https://openairdocs.org/engine/none.md

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