# N103WH: Burkhart Grob G103C TWIN III SL

- Status: Valid registration
- Airframe: [Burkhart Grob G103C TWIN III SL](https://openairdocs.org/model/burkhart-grob-g103c-twin-iii-sl) (registry code 1660109, 1 seats)
- Engine: [Amateur-built UNKNOWN ENG](https://openairdocs.org/engine/amateur-built-unknown-eng) (registry code 99999)
- Data sheets: [TCDS G57EU](https://openairdocs.org/tcds/G57EU) (Fiberglas-Technik Rudolf Lindner GmbH & Co. KG) (OpenAirDocs)
- Serial number: 35018
- Type: Glider
- Engine type: None
- Airworthiness: Standard, glider
- Airworthiness date: March 31, 1992
- Certificate issued: April 17, 2018
- Expires: April 30, 2028
- Mode S code: A011D5
- Registered owner: [Ps Soaring Inc](https://openairdocs.org/faa-owner/PS%20SOARING%20INC)
- Location: [Bellefonte, PA](https://openairdocs.org/faa-place/PA/Bellefonte)
- Owner type: Corporation
- Owner's area on the map: 40.9312° N, 77.7591° W: Placed by OpenAirDocs at the center of ZIP code 16823, within about 6 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=103WH
- Page: https://openairdocs.org/aircraft/N103WH

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): 6 in force

### Matched by airframe (Burkhart Grob G103C TWIN III SL)

- [AD 2025-20-07](https://openairdocs.org/ad/2025-20-07): Rudder Control System · Fiberglas-Technik Rudolf Lindner G103 Twin II, G103A Twin II Acro, G103C Twin III Acro and 1 more. Effective Oct 17, 2025
- [AD 2022-03-08](https://openairdocs.org/ad/2022-03-08): Elevator Control System · Fiberglas-Technik Rudolf Lindner G102 ASTIR CS, G103 Twin Astir, G103 Twin II and 3 more. Effective Mar 17, 2022
- [AD 2009-04-08](https://openairdocs.org/ad/2009-04-08): Bolt torque · Burkhart Grob Luft-Und G 103 C Twin III SL, G103 Twin II, G103A Twin II Acro and 1 more. Effective Mar 31, 2009
- [AD 2006-08-01](https://openairdocs.org/ad/2006-08-01): Propeller bearing and pulley wheel · Burkhart Grob Luft-Und G 103 C Twin III SL. Effective May 9, 2006
- [AD 2005-26-12](https://openairdocs.org/ad/2005-26-12): Center of gravity (CG) release hook attachment brackets. · Burkhart Grob Luft-Und G 103 C Twin III SL, G103 Twin Astir, G103 Twin II and 2 more. Effective Feb 6, 2006
- [AD 94-17-06](https://openairdocs.org/ad/94-17-06): Airbrake Stops Inspection · Burkhart Grob Luft-Und G 103 C Twin III SL, G103 Twin Astir, G103 Twin II and 8 more. Effective Sep 30, 1994

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

None in force.

### Historical (superseded or no longer in force)

- [AD 2014-15-02](https://openairdocs.org/ad/2014-15-02) (historical): Flight Controls · Burkhart Grob Luft-Und G 103 C Twin III SL, G103 Twin II, G103A Twin II Acro and 4 more. Effective Aug 27, 2014
- [AD 97-24-09](https://openairdocs.org/ad/97-24-09) (historical): Propeller Bearing And Upper Pulley Wheel · Burkhart Grob Luft-Und G 103 C Twin III SL. Effective Jan 5, 1998

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N103WH.

## FAA accident and incident reports

None matched to N103WH.

## 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 Burkhart Grob G103C TWIN III SL aircraft: https://openairdocs.org/model/burkhart-grob-g103c-twin-iii-sl/aircraft.md
- The Amateur-built UNKNOWN ENG engine: https://openairdocs.org/engine/amateur-built-unknown-eng.md

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