# N125CC: 1982 Burkhart Grob Flugzeugbau G103 TWIN ASTIR - Status: Valid registration - Airframe: [Burkhart Grob Flugzeugbau G103 TWIN ASTIR](https://openairdocs.org/model/burkhart-grob-flugzeugbau-g103-twin-astir) (registry code 1660202, 2 seats) - Engine: [NONE](https://openairdocs.org/engine/none) (registry code 00000) - Data sheets: [TCDS G39EU](https://openairdocs.org/tcds/G39EU) (Fiberglas-Technik Rudolf Lindner GmbH & Co. KG) (OpenAirDocs) - Serial number: 3710 - Year built: 1982 - Type: Glider - Engine type: None - Airworthiness: Standard, glider - Airworthiness date: July 14, 1983 - Certificate issued: May 13, 2003 - Expires: April 30, 2027 - Mode S code: A0667A - Registered owner: [Silverado Soaring Inc](https://openairdocs.org/faa-owner/SILVERADO%20SOARING%20INC) - Location: [Roseville, CA](https://openairdocs.org/faa-place/CA/Roseville) - Owner type: Corporation - Owner's area on the map: 38.7784° N, 121.3688° W: Placed by OpenAirDocs at the center of ZIP code 95747, 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=125CC - Page: https://openairdocs.org/aircraft/N125CC 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): 13 in force ### Matched by airframe (Burkhart Grob Flugzeugbau G103 TWIN ASTIR) - [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 2015-22-04](https://openairdocs.org/ad/2015-22-04): Flight Controls · Fiberglas-Technik Rudolf Lindner G103 Twin Astir, G103 Twin II and G103A Twin II Acro. Effective Dec 4, 2015 - [AD 2005-26-14](https://openairdocs.org/ad/2005-26-14): Elevator lever. · Burkhart Grob Luft-Und G103 Twin Astir. Effective Feb 6, 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 2003-19-14 R2](https://openairdocs.org/ad/2003-19-14-R2): Airspeed indicators · Burkhart Grob Luft-Und G103 Twin Astir, G103A Twin II Acro and G103C Twin III Acro. Effective Nov 30, 2005 - [AD 97-24-10](https://openairdocs.org/ad/97-24-10): Airbrake Over-Center Lever · Burkhart Grob Luft-Und G103 Twin Astir. Effective Dec 29, 1997 - [AD 97-08-06 R1](https://openairdocs.org/ad/97-08-06-R1): Quick Connectors · Alexander Schleicher AS-K 13, AS 12, ASK 21 and 39 more. Effective Aug 1, 1997 - [AD 95-13-09](https://openairdocs.org/ad/95-13-09): Elevator And Rudder Hinge · Burkhart Grob Luft-Und G103 Twin Astir, G102 ASTIR CS, G102 CLUB ASTIR IIIb and 1 more. Effective Aug 15, 1995 - [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 - [AD 91-02-04](https://openairdocs.org/ad/91-02-04): Aileron Control System · Burkhart Grob Luft-Und G103 Twin Astir, G103 Twin II and G103A Twin II Acro. Effective Feb 8, 1991 - [AD 90-02-09](https://openairdocs.org/ad/90-02-09): Wing Spar Spigots · Burkhart Grob Luft-Und G103 Twin Astir, G103 Twin II and G103A Twin II Acro. Effective Feb 5, 1990 - [AD 88-12-08](https://openairdocs.org/ad/88-12-08): Tow-Hook Knob · Burkhart Grob Luft-Und G103 Twin Astir, G103 Twin II and G103A Twin II Acro. Effective Jun 9, 1988 - [AD 86-18-09](https://openairdocs.org/ad/86-18-09): Rudder Control Lever · Burkhart Grob Luft-Und G103 Twin Astir. Effective Sep 15, 1986 ### Matched by engine (NONE) None in force. ### Historical (superseded or no longer in force) - [AD 2003-19-14 R1](https://openairdocs.org/ad/2003-19-14-R1) (historical): Structural Integrity of Fuselage · Burkhart Grob Luft-Und G103 Twin Astir, G103A Twin II Acro and G103C Twin III Acro. Effective Aug 12, 2004 - [AD 2004-08-13](https://openairdocs.org/ad/2004-08-13) (historical): Center of gravity release hook attachment brackets · Burkhart Grob Luft-Und G103 Twin Astir, G103 Twin II, G103A Twin II Acro and 1 more. Effective Jun 4, 2004 ## Information bulletins (advisory) (1 in force) - [SAIB CE-08-01](https://openairdocs.org/saib/CE-08-01): Fuselage, Wing, & Stabilizer Structure. Issued Oct 18, 2007 ## NTSB investigations (1) From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [NTSB WPR24LA274](https://openairdocs.org/ntsb/WPR24LA274), Aug 9, 2024: Burkhart Grob Flugzeugbau G103 Twin Astir (N125CC), Minden, NV, substantial damage. Probable cause: The glider’s encounter with atmospheric conditions where the lift was not sufficient to maintain flight and a subsequent collision with an obstacle during an off-field landing. ## FAA accident and incident reports (2) From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [Accident 20240809009359A](https://openairdocs.org/incident/20240809009359A), Aug 9, 2024: Burkhart Grob Flugzeugbau G103 TWIN ASTIR (N125CC), Minden, NV, Substantial damage. Arrived at kmev around 10:30AM to pre-flight the glider and everything was okay with the preflight so had the glider towed to the staging area and launched… - [Incident 19960922033389I](https://openairdocs.org/incident/19960922033389I), Sep 22, 1996: Grob G103TWNASTIR (N125CC), Boulder, CO, Minor damage. Narrative: just after takeoff, the towing aircraft experienced downdrafts and released the glider in tow. Glider completed a landing in vacant field just west… ## 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 Flugzeugbau G103 TWIN ASTIR aircraft: https://openairdocs.org/model/burkhart-grob-flugzeugbau-g103-twin-astir/aircraft.md - The NONE engine: https://openairdocs.org/engine/none.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.