# Service difficulty reports: Schweizer SGS 2-33A A list on [Schweizer SGS 2-33A](https://openairdocs.org/model/schweizer-sgs-2-33a.md). Newest first. General aviation reporting is voluntary. - [SDR CA190614014](https://openairdocs.org/sdr/CA190614014.md): Hinge · worn · Jun 14, 2019 · Scwzer SGS233A · Rudder Structure > (CAN) AN INSPECTION OF THE RUDDER TOOK PLACE AFTER FIRST WAS FOUND. THE RIVETS THAT ATTACH HINGE TO RUDDER SPAR FOUND LOOSE. SERVICEABLE RUDDER INSTALLED. (TC# 20190614014) - [SDR CA190614013](https://openairdocs.org/sdr/CA190614013.md): Hinge · worn · Jun 14, 2019 · Scwzer SGS233A · Rudder Structure > (CAN) THE LOWER RUDDER HINGE ATTACHMENT RIVETS WORKED LOOSE WHICH ATTACH HINGE TO RUDDER. THIS WAS FOUND DURING 100 HOUR INSPECTION. THIS IS AN ORIGINAL PART SINCE NEW. SERVICEABLE RUDDER INSTALLED. (TC# 20190614013) - [SDR CA150513006](https://openairdocs.org/sdr/CA150513006.md): Doubler · cracked · Apr 28, 2015 · Scwzer SGS233A · Ailerons > (CAN) DURING ANNUAL INSPECTION, A CRACK WAS DISCOVERED RADIATING FROM THE BEND LINE RELIEF HOLE ON THE HINGE DOUBLER, PN 33501-40. ON THE LT OTBD AILERON, INBD HINGE, A NEW DOUBLER WAS INSTALLED & THE AILERON RETURNED TO SERVICE. - [SDR CA110504006](https://openairdocs.org/sdr/CA110504006.md): Spar · misrepaired · Apr 25, 2011 · Scwzer SGS233A · Wing Spar > DURING INSPECTINO, PAINT WAS REMOVED FROM WING AND A LARGE AMOUNT OF FILLER WAS DISCOVERED NEAR THE WING TIP. UPON REMOVAL OF THE FILLER AN UNDOCUMENTED PATCH WAS DISCOVERED. UPON FURTHER INVESTIGATION IT WAS DISCOVERED THAT THE TIP RIB PN 33408-4 AND THE NE - [SDR CA110504005](https://openairdocs.org/sdr/CA110504005.md): Rib · misrepaired · Apr 25, 2011 · Scwzer SGS233A · Wing, Rib/Bulkhead > (CAN) AN UNDOCUMENTED REPAIR WAS FOUND ON THE LEFT HAND WING AT STATION 214.0. UPON REMOVAL OF THE PATCH THE RIB WAS FOUND TO BE BENT OVER. BOTH THE WING SKIN REPAIR AND THE RIB WERE NOT COMPLETED AS PER ANY APPROVED OR ACCEPTED DATA, AND WERE NOT RECORDED IN - [SDR AALA2009061900002](https://openairdocs.org/sdr/AALA2009061900002.md): Module · inoperative · Jun 19, 2009 · N7546 · Scwzer SGS233A · Emergency Lighting > MIA - EMERGENCY LIGHTS FOR ROWS 9 TO 15 INOPERATIVE. REPLACED MODULE FOR EMERGENCY LIGHTS AT ROWS 9 TO 15. - [SDR AALA2009061900001](https://openairdocs.org/sdr/AALA2009061900001.md): Battery Pack · discharged · Jun 19, 2009 · N7546 · Scwzer SGS233A · Emergency Lighting > MIA - EMERGENCY LIGHTS FOR ROWS 9 TO 15 INOPERATIVE. REPLACED BATTERY PACK FOR EMERGENCY LIGHTS AT ROWS 9 TO 15. - [SDR CA061201003](https://openairdocs.org/sdr/CA061201003.md): Spar · cracked · Nov 29, 2006 · Scwzer SGS233A · Rudder, Spar/Rib > (CAN) DURING THE COMPANY 12 YEAR STRUCTURAL INSPECTION AND REPAIR PROGRAM (SIRP), A CRACK WAS FOUND ON THE RUDDER SPAR ON THE OUTER LT EDGE OF THE UPPER HINGE ATTACH POINT. (TC NR 20061201003) - [SDR CA061201002](https://openairdocs.org/sdr/CA061201002.md): Spar · cracked · Nov 29, 2006 · Scwzer SGS233A · Rudder, Spar/Rib > (CAN) DURING THE COMPANY 12 YEAR STRUCTURAL INSPECTION AND REPAIR PROGRAM (SIRP), A CRACK WAS FOUND IN ON RUDDER SPAR ON THE OUTER LT EDGE OF THE UPPER HINGE ATTACH POINT. LPI INSPECTION WAS USED TO VERIFY THE CRACK (TC NR 20061201002) - [SDR CA021210004](https://openairdocs.org/sdr/CA021210004.md): Shoe · broken · Dec 10, 2002 · Scwzer SGS233A · Landing Gear Brake System > (CAN) PIVOT END OF BRAKE SHOE BROKEN. - [SDR CA020731012](https://openairdocs.org/sdr/CA020731012.md): Control Cable · frayed · Jul 23, 2002 · Scwzer SGS233A · Elevator Control System > (CAN) ELEVATOR CONTROL CABLE FOUND FRAYED AT P/N 22A148-1 FAIRLEAD. - [SDR CA020731011](https://openairdocs.org/sdr/CA020731011.md): Control Cable · frayed · Jul 23, 2002 · Scwzer SGS233A · Elevator Control System > (CAN) RT ELEVATOR CABLE FOUND FRAYED AT P/N 22A148-1 FAIRLEAD. - [SDR CA010523032](https://openairdocs.org/sdr/CA010523032.md): Bellcrank · cracked · Apr 25, 2001 · Scwzer SGS233A · Drag Control System > (CAN) AN INSPECTION WAS CALLED FOR AS INSTRUCTED IN A SPECIAL INSPECTION DND C-12-382-000/NS-016. UPON INSPECTION OF SUBJECT PART, IT WAS DETERMINED THAT THE PART HAD REJECTABLE INDICATIONS. SUBJECT PART WAS SENT FOR REPAIRS AND RETURNED TO SERVICE. FURTHER IN - [SDR CA010523031](https://openairdocs.org/sdr/CA010523031.md): Bellcrank · cracked · Apr 25, 2001 · Scwzer SGS233A · Drag Control System > (CAN) AN INSPECTION WAS CALLED FOR AS INSTRUCTED IN A SPECIAL INSPECTION DND C-12-382-000/NS-016. UPON INSPECTION OF SUBJECT PART, IT WAS DETERMINED THAT THE PART HAD REJECTABLE INDICATIONS. SUBJECT PART WAS SENT FOR REPAIRS AND ETURNED TO SERVICE. FURTHER INS - [SDR CA010523030](https://openairdocs.org/sdr/CA010523030.md): Bellcrank · cracked · Apr 25, 2001 · Scwzer SGS233A · Drag Control System > (CAN) AN INSPECTION WAS CALLED FOR AS INSRUCTED IN A SPECIAL INSPECTION DND C-12-382-000/NS-016. UPON INSPECTION OF SUBJECT PART, IT WAS DETERMINED THAT THE PART HAD REJECTABLE INDICATIONS. SUBJECT PART WAS SENT FOR REPAIRS AND RETURNED TO SERVICE. FURTHER INS - [SDR CA010314024](https://openairdocs.org/sdr/CA010314024.md): Control Cable · frayed · Jan 21, 2001 · Scwzer SGS233A · Elevator Control System > (CAN) BEARING ASSEMBLY AFT END OF TORQUE TUBE ASSEMBLY, LT MOUNT NUTCONTACTING CABLE. SUSPECT ANGLE BLOCK (FAIRLEAD) AFT END OF TORQUE TUBE ASSEMBLY AMPLIFIED DAMAGE TO CAUSE CABLE WEAR IN EXCESS OF 50 PERCENT. FURTHER INVESTIGATION ONGOING BY SCHWEIZER. - [SDR CA991103016](https://openairdocs.org/sdr/CA991103016.md): Bolt · cracked · Oct 20, 1999 · Scwzer SGS233A · Wing, Fuselage Attach Fittings > (CAN) NEW WING ATTACHMENT BOLTS NDT'D PRIOR TO INSTALLATION REVEALED THAT 9 OUT OF 24 BOLTS (AN 7-23A) WERE REJECTED. BOLTS ARE MADE OF ROLLED STEEL AND THERE WAS AN INDICATION OF AN INCOMPLETE ROLLING PROCESS. SUBMITTER STATED IT IS UNKNOWN IF THE SEAMS WER - [SDR CA980406002](https://openairdocs.org/sdr/CA980406002.md): Tube · cracked · Mar 13, 1998 · Scwzer SGS233A · Fuselage, Wing Attach Fittings > (CAN) PRIOR TO RESKINNING, MAGNETIC PARTICLES CHECK OF TUBE REVEALED STRESS CRACKS. ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet' WHERE aircraft_model_key = 'SGS233A' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/model/schweizer-sgs-2-33a/reports --- 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.