# Service difficulty reports: Garrett TPE331-10UA

A list on [Garrett TPE331-10UA](https://openairdocs.org/engine/garrett-tpe331-10ua.md).

Newest first. General aviation reporting is voluntary.

Page 1 of 8 · 375 reports

- [SDR CA190801009](https://openairdocs.org/sdr/CA190801009.md): Solenoid · malfunctioned · Jul 31, 2019 · Swrngn SA226TC · Fuel Controlling System
  > (CAN) CREW WERE LINED UP FOR TAKEOFF, AS THEY ADVANCED THE SPEED LEVERS THE L/H ENGINE SHUT DOWN. THE AIRCRAFT TAXIED BACK TO THE MAINTENANCE HANGAR ON ONE ENGINE AND MAINTENANCE INVESTIGATION FOUND THE PRIMARY ONLY SOLENOID VALVE ON THE L/H ENGINE HAD FAILED,
- [SDR CA190614012](https://openairdocs.org/sdr/CA190614012.md): Carrier Assy · damaged · Jun 10, 2019 · Swrngn SA226TC · Turbine Engine Reduction Gear
  > (CAN) ENGINE HAD A SOAP SAMPLE COME BACK THAT INDICATED MAJOR ALLOY STEAL, MANUFACTURER INDICATED ON THE SOAP IT REQUIRED INSPECTION RIGHT AWAY DUE TO THE FINDINGS OF THE SOAP SAMPLE. THE ENGINE WAS FORWARDED TO AN ENGINE SHOP FOR EVALUATION AND THE PART THAT
- [SDR CA190508001](https://openairdocs.org/sdr/CA190508001.md): O-Ring · chafed · Feb 12, 2019 · Swrngn SA226TC · Engine Oil Cooler
  > (CAN) LOWER ENGINE COWLING OIL COOLER INTAKE IS HEATED WITH ENGINE OIL. ABOVE THE OIL RING (INTAKE LIP) THERE IS A RUBBER TRANSITION DUCT THAT CONNECTS THE INTAKE LIP TO THE OIL COOLER SHROUD.THE RUBBER DUCT IS REINFORCED WITH METAL WIRE TO RETAIN SHAPE. THE R
- [SDR CA180207026](https://openairdocs.org/sdr/CA180207026.md): Gear · damaged · Feb 17, 2017 · Swrngn SA226TC · Accessory Gearboxes
  > (CAN) THE AIRCRAFT WAS IN FIGHT AND THE PILOTS NOTICED A CHIP LIGHT CAME ON FOR THE RT ENGINE. THE AIRCRAFT CAME TO BASE AND MAINTENANCE DID A OIL SAMPLE AND INDICATED TO THE TURBINE SHOP THAT THERE SEEMED TO BE A BUNCH OF METAL ON THE CHIP DETECTOR. THE OIL
- [SDR CA160314011](https://openairdocs.org/sdr/CA160314011.md): Turbine Blades · broken · Mar 10, 2016 · Swrngn SA226TC · Turbine Section
  > (CAN) THE ACFT WAS IN THE HANGER FOR A ROUTINE DAILY INSPECTION WHEN MAINTENANCE NOTICED THAT WHEN HE LOOKED UP THE EXHAUST PIPE ON THE ENGINE THAT HE COULD SEE THE NR 3 TURBINE ROTOR HAD DAMAGE ON IT. THE TURBINE SHOP WAS NOTIFIED OF THE PROBLEM AND THE MAIN
- [SDR CA160311004](https://openairdocs.org/sdr/CA160311004.md): Window Frame · corroded · Mar 9, 2016 · Swrngn SA226TC · Fuselage Main, Structure
  > (CAN) DURING AN AIRFRAME STRUCTURE INSPECTION REQUIRED, ST-UN-M002, 5-2, WHICH IS ON A 25000 TTAF INSPECTION CYCLE, THE BOTTOM OF THE LT OTBD WINDSHIELD POST WAS FOUND TO BE SIGNIFICANTLY CORRODED. THE PORTION THAT IS CORRODED IS SANDWICHED BETWEEN A STEEL B
- [SDR CA160127008](https://openairdocs.org/sdr/CA160127008.md): Indicator · shorted · Jan 23, 2016 · Swrngn SA226TC · Fuel Quantity Indicator
  > (CAN) 5 MINUTES AFTER TAKEOFF, CREW NOTED BOTH AC BUSS LIGHTS ILLUMINATED AND SMOKE BEGAN TO COME FROM THE RT FUEL QUANTITY GAUGE. THE NR 1 AC BUSS CIRCUIT BREAKER HAD TRIPPED. THEY TURNED THE INVERTER SWITCH OFF AND CONTINUED TO DESTINATION AND LANDED SAFEL
- [SDR CA150910008](https://openairdocs.org/sdr/CA150910008.md): Windshield · cracked · Sep 9, 2015 · Swrngn SA226T · Flight Compartment Windows
  > (CAN) AT CRUISING ALTITUDE FL20 THE LT WINDSHIELD DEVELOPED SUDDEN SUBSTANTIAL CRACKING. PILOT SLOWED THE ACFT REDUCED PRESSURIZATION AND DESCENDED TO 10000 FT AND RETURNED. LANDING UNEVENTFUL.
- [SDR CA150910007](https://openairdocs.org/sdr/CA150910007.md): Wire · broken · Sep 7, 2015 · Swrngn SA226T · Landing Gear System Wiring
  > (CAN) ALL 3 GEAR LIGHTS FAILED TO ILLUMINATE ON GEAR DOWN SELECTION AND GEAR LIGHTS FAILED TO TEST WHEN TESTED IN FLIGHT. AFTER 2 GEAR CYCLES AND WHEN INDICATOR BOX TAPPED ALL 3 LIGHTS ILLUMINATED AND ACFT LANDED UNEVENTFULLY. SYS INSPECTED AND A BROKEN WIRE
- [SDR CA150123003](https://openairdocs.org/sdr/CA150123003.md): Exhaust Duct · cracked · Jan 23, 2015 · Swrngn SA226TC · Engine Collector/Tailpipe/Nozzle
  > (CAN) WHILE PERFORMING NR 1 PHASE INSPECTION, FOUND NR 1 ENGINE AFT TURBINE EXHAUST HOUSING HAS A CRACK AT 1:00 POSITION ALONG SIDE A WELDED REPAIRED AREA.
- [SDR CA141110012](https://openairdocs.org/sdr/CA141110012.md): Bolt · damaged · Nov 7, 2014 · Swrngn SA226TC · Turbine Engine Combustion Section
  > (CAN) DURING ROUTINE MAINTENANCE A PORTION OF BOLT 6924B1 WAS FOUND IN THE COWLING MISSING ITS HEAD (9 O CLOCK POSITION BOLT). THIS BOLT IS ONE OF 3 THAT LOCATE THE COMBUSTION CHAMBER IN THE COMBUSTION CASE ASSEMBLY. UPON REMOVAL OF THE 2 REMAINING BOLTS, ONE
- [SDR CA140904010](https://openairdocs.org/sdr/CA140904010.md): Screw · damaged · Sep 3, 2014 · Swrngn SA226TC · Propeller Assembly
  > (CAN) FOLLOWING NORMAL TAKEOFF, ON CLIMBOUT PASSING 7500FT THE FLIGHT CREW EXPERIENCED AN OVERSPEED ON THE RT ENGINE, THE PROPELLER SPEED LEVER WAS PULLED BACK TO REDUCE PROPELLER RPM WITH NO EFFECT. THE END RESULT WAS THE FCU OVERSPEED GOVERNOR HELD THE ENGI
- [SDR CA140702011](https://openairdocs.org/sdr/CA140702011.md): Fuel Control · malfunctioned · Jun 3, 2014 · Swrngn SA226TC · Fuel Control/Turbine Engines
  > (CAN) ON THE FIRST OCCURRENCE, THE ACFT LANDED AND WHEN FULL REVERSE WAS SELECTED, THE ENGINE APPEARED TO LOSE POWER. THE STOP AND FEATHER WAS PULLED AND THE ACFT WAS INSPECTED BY AN AME. AFTER SOME RIGGING ADJUSTMENTS THAT APPEARED TO FIX THE PROBLEMS THE A
- [SDR CA140723002](https://openairdocs.org/sdr/CA140723002.md): Sun Gear · damaged · May 20, 2014 · Swrngn SA226TC · Turbine Engine Reduction Gear
  > (CAN) UPON HAVING A CHIP LIGHT IN THE COCKPIT THERE WAS A OIL SAMPLE TAKEN THAT VERIFIED THERE WAS AN ISSUE WITH THE ENGINE. THE ENGINE WAS REMOVED AND FORWARDED TO THE TURBINE SHOP AND WAS DISMANTLED TO THE AREA OF THE NOTED DAMAGE OF THE SUN GEAR TOOTH. TH
- [SDR CA140303020](https://openairdocs.org/sdr/CA140303020.md): Switch · failed · Mar 1, 2014 · Swrngn SA226TC · DC Power Distribution System
  > (CAN) DURING PRE-FLIGHT CHECKS, THE PILOT CHECKED THE ANNUNCIATOR PANEL WITH THE PRESS TO TEST SWITCH AND SEVERAL LIGHTS DID NOT ILLUMINATE. MAINTENANCE WAS CALLED TO LOOK INTO THE PROBLEM AND DETERMINED THAT THE LIGHTS THAT WOULD NOT TEST WERE ASSOCIATED WITH
- [SDR CA140212007](https://openairdocs.org/sdr/CA140212007.md): Bolt · failed · Feb 2, 2014 · Swrngn SA226TC · Elevator Structure
  > (CAN) AIRCRAFT EXPERIENCED AN ELEVATOR MALFUNCTION ON LANDING. IN THE FLARE THE CREW LOST ALL ABILITY TO MANEUVER THE ELEVATOR LEAVING THE CONTROL COLUMN WITH NO RESISTANCE AT ALL. THIS HAPPENED ON TOUCHDOWN WITH THE RESULT OF THE ACTUAL LANDING UNAFFECTED.
- [SDR CA130925005](https://openairdocs.org/sdr/CA130925005.md): Master Cylinder · leaking · Sep 22, 2013 · Swrngn SA226TC · Master Cylinder/Brake Valve
  > (CAN) THE FLIGHT CREW NEEDED TO APPLY FULL RT RUDDER TO KEEP ACFT STRAIGHT DURING TAKE-OFF. THE TAKEOFF WAS REJECTED AND DURING TAXI A FIRE WAS OBSERVED AT THE LT MLG FROM THE CABIN. THE CREW STOPPED THE ACFT, ENGINES WERE SHUTDOWN AND ATC ADVISED OF FIRE.
- [SDR CA130621006](https://openairdocs.org/sdr/CA130621006.md): Mixing Valve · failed · Jun 19, 2013 · Swrngn SA226TC · Pneumatic Distribution System
  > (CAN) ACFT EXPERIENCED A WING OVERHEAT LIGHT IN CRUISE. DURING THE INVESTIGATION INTO THE CAUSE OF THE OVERHEAT LIGHT INDICATION, MAINTENANCE DISCOVERED THE CONDITIONED AIR MIXING VALVE FOR THE AFFECTED SIDE TO HAVE ITS BUTTERFLY VALVE STRIPPED ABOUT ITS SPLI
- [SDR KY7A20130304001](https://openairdocs.org/sdr/KY7A20130304001.md): Fcu · intermittent · Feb 27, 2013 · N276CA · Swrngn SA226TC · Fuel Control/Turbine Engines
  > FLIGHT CREW REPORTED THAT AFTER DEPARTING, THEY EXPERIENCED A MOMNENTARY "SURGE" OF E1 TORQUE ON CLIMBOUT AT 12000 FT MSL, FOLLOWED BY STABILIZATION OF ENGINE OPERATION. MX ADVISED PILOT TO RETURN TO DEPARTURE. RE-ROUTED. ON FINAL APPROACH, PILOT WAS UNABLE T
- [SDR CA120615004](https://openairdocs.org/sdr/CA120615004.md): Turbine Wheel · cracked · Jun 15, 2012 · Turbine Section
  > (CAN) THE ENGINE WAS REMOVED FROM THE ACFT FOR A SCHEDULED O/H. WHEN THE ENGINE WAS TORN DOWN FOR INSPECTION OF ALL COMPONENTS, THE NR1 T-WHEEL WAS SENT TO THE NDT DEPARTMENT FOR AN FPI INSPECTION WHICH IS ROUTINE TO THE ENGINE INSPECTION REPAIR MANUAL. THE
- [SDR 2012FA0000356](https://openairdocs.org/sdr/2012FA0000356.md): Downlock Switch · defective · Jun 6, 2012 · N841BC · Swrngn SA226TC · Landing Gear Position and Warning
  > ON LANDING THE PILOT NOTICE THE LT DOWNLOCK FAILED TO ILLUMINATE. A FLY BY WAS PERFORMED AND A NORMAL LANDING WAS PERFORMED WITH NO OTHER PROBLEMS.
- [SDR CA120223004](https://openairdocs.org/sdr/CA120223004.md): Attach Fitting · cracked · Dec 30, 2011 · Swrngn SA226TC · Wing, Fuselage Attach Fittings
  > (CAN) DURING A BLOCK INSPECTION IT WAS NOTICED VISUALY THAT THE FRONT SPAR REAR WING ATTACH FITTING WAS CRACKED. ONCE THE FITTING WAS REMOVED, ADDITIONAL DEFECTS WERE NOTICED ON THE UNDER SIDE. THE ADDITIONAL DEFECT COULD ONLY BE DETECTED BY EDDY CURRENT.
- [SDR CA111024009](https://openairdocs.org/sdr/CA111024009.md): Spur Gear · damaged · Sep 24, 2011 · Accessory Gearboxes
  > (CAN) MX NOTIFIED OF A CHIP LIGHT ON THE ACFT AND WHEN THEY INSPECTED THE CHIP DETECTOR IT WAS NOTICED TO HAVE ALOT OF METAL ON THE DETECTOR. THE OIL FILTER WAS PULLED AND GEARCASE DRAINED. THE ENGINE WAS THEN REMOVED DUE TO THE AMOUNT OF METAL PRESENT. THE
- [SDR CA110812004](https://openairdocs.org/sdr/CA110812004.md): Attach Fitting · cracked · Aug 2, 2011 · Swrngn SA226TC · Wing, Fuselage Attach Fittings
  > DURING REMOVAL OF THE CRACKED AFT WING TO FUSELAGE ATTACH FITTING THE FORWARD HALF OF THE ASSY WAS DAMAGED. ON REMOVAL, IT WAS DISCOVERED THAT THE FITTING WAS CRACKED. THE FLAW COULD NOT BE SEEN WITHOUT REMOVING THE SEALANT.
- [SDR CA110803028](https://openairdocs.org/sdr/CA110803028.md): Fuel Control · leaking · Aug 1, 2011 · Swrngn SA226TC · Fuel Control/Turbine Engines
  > MX WAS TROUBLESHOOTING A DEFECT RELATED TO POWER LEVER SPLIT IN CRUISE, THE MAX POWER ADJUSTMENT CAP WAS REMOVED FROM THE BACK OF THE FCU. THE BACK OF THE FUEL CONTROL, WHICH IS NORMALLY DRY, WAS COMPLETELY FULL OF FUEL. AN INTERNAL LEAK WAS SUSPECTED AND THE
- [SDR CA110812003](https://openairdocs.org/sdr/CA110812003.md): Attach Fitting · cracked · Aug 1, 2011 · Swrngn SA226TC · Fuselage Main, Attach Fittings
  > DURING THE 6750 BLOCK INSP, A TECH THOUGHT THAT NOTICED A CRACK ON THE AFT WING TO FUSELAGE ATTACH FITTING. THE CRACK WAS CONFIRMED BY EDDY CURRENT PRIOR TO PART REMOVAL.
- [SDR 2011FA0000779](https://openairdocs.org/sdr/2011FA0000779.md): Fuel · inadequate · Jun 26, 2011 · N17756 · Skrsky S55 · Aircraft Fuel System
  > WHILE DEMONSTRATING EXTERNAL LOAD CAPABILITY DIRECTLY ABOVE A JUNGLE HELIPAD, THE ENGINE BEGAN TO LOOSE RPM AND THE ACFT LANDED BACK ON THE PAD. THE LANDING WAS CONTROLLED AND TOUCHDOWN WAS CUSHIONED SO AS TO AVOID ANY DAMAGE. POSTFLIGHT INSPECTION REVEALED
- [SDR CA110404004](https://openairdocs.org/sdr/CA110404004.md): Pinion Gear · damaged · Apr 4, 2011 · Turbine Engine Reduction Gear
  > (CAN) ENG TPE331-10UA-511G, SN P-54019 WAS IN THE TURBINE SHOP FOR ITS SCHEDULED OVERHAUL. WHEN THE INSPECTION WAS CARRIED OUT ON THE HIGH SPEED PINION IT WAS NOTED THAT ONE OF THE GEAR TEETH WAS DAMAGED. THE HELICAL TOOTH ON ONE GEAR HAD A CHIP ON THE TOOTH
- [SDR CA101028004](https://openairdocs.org/sdr/CA101028004.md): Truss · damaged · Oct 27, 2010 · Swrngn SA226TC · Engine Mount Section
  > (CAN) MAINTENANCE FOUND THAT THE ANTI-ICE VALVE HAD BEEN RUBBING UP AGAINST THE ENGINE TRUSS, CAUSING A SCREW ON THE ELECTROMAGNETIC RECEPTACLE ASSEMBLY TO COME LOOSE, WHICH THEN WORE A HOLE THROUGH THE ENGINE TRUSS. THE IPC LISTS 319980-6-1 (PRE SB 75-009) A
- [SDR CA101007014](https://openairdocs.org/sdr/CA101007014.md): Mount · cracked · Oct 7, 2010 · Swrngn SA226AT · Engine Mount Section
  > UPON ROUTINE SERVICING, MX FOUND LT LOWER ENGINE FRAME TO BE CRACKED THROUGH BOTH INBD AND OTBD, PART WAS REMOVED FOR REPAIR. ALMOST IDENTICAL TO INCIDENT ON SEPT 30TH, 2010. REF SDR 20101007013.
- [SDR CA101012004](https://openairdocs.org/sdr/CA101012004.md): Housing · cracked · Oct 6, 2010 · Swrngn SA226TC · Turbine Engine Accessory Drive
  > OUTPUT HSG CRACK LINE MX WAS DOING A ROUTINE INSP ON ENGINE, WHEN ONE OF THE MECHANICS NOTICED A CRACK ON THE SIDE OF THE ACCY DRIVE HSOUSING. THE TURBINE SHOP WAS NOTIFIED OF THE ISSUE AND UPON FURTHER INSP, THE ENG WAS DETERMINED TO HAVE TO COME OFF TO BE R
- [SDR CA101007013](https://openairdocs.org/sdr/CA101007013.md): Frame · cracked · Sep 30, 2010 · Swrngn SA226TC · Engine Mount Section
  > UPON ROUTINE ENG SERVICING, FOUND RT LOWER ENGINE FRAME ASSY TO BE CRACKED THROUGH MAIN BAR ON BOTH INBD AND OTBD.
- [SDR CA100929007](https://openairdocs.org/sdr/CA100929007.md): Windshield · cracked · Sep 16, 2010 · Swrngn SA226TC · Flight Compartment Windows
  > ON APPROACH, THE CREW NOTICED THE CAPTAINS HEATED WINDSHIELD HAD CRACKED. THE CREW RETURNED TO DEPARTURE. THE ACFT WAS FERRIED TO MAIN BASE AND THE WINDOW WAS REPLACED.
- [SDR DALA1022685507](https://openairdocs.org/sdr/DALA1022685507.md): Wire · damaged · Sep 12, 2010 · N507US · Boeing 757251 · Light System Wiring
  > DURING L CHECK, MX FOUND SEAT EMERGENCY LIGHTS AT ROWS 21-23ABC INOPERATIVE. MX REPAIRED WIRES BY SEATS 22C & 23C, AND REPLACED THE FUSE ON M11612 POWER SUPPLY. OPS CHECK WAS GOOD.
- [SDR CA101207005](https://openairdocs.org/sdr/CA101207005.md): Windshield · failed · May 5, 2010 · Swrngn SA226TC · Flight Compartment Windows
  > (CAN) DURING DESCENT THROUGH 14000 ASL AIRCRAFT EXPERIENCED MOMENTARY MODERATE TURBULENCE FOLLOWED BY A DEEP `POP` SOUND, DRAWING ATTENTION TO THE RIGHT WINDSHIELD. IT APPEARED THE OUTER LAYER COMPLETELY CRACKED OVER ENTIRE SURFACE. (TC NR 20101207005)
- [SDR CA100114006](https://openairdocs.org/sdr/CA100114006.md): Windshield · cracked · Jan 12, 2010 · Swrngn SA226TC · Flight Compartment Windows
  > (CAN) WHILE IN CRUISE, RT WINDSHIELD CRACKED. CREW DIVERTED TO MAIN BASE. REPLACED WINDSHIELD. TOTAL TIME 944.3 HOURS, 2 YEARS IN SERVICE APPROX. NUMEROUS FAILURES OF THIS TYPE, BUT NOT MANY WITH THIS LOW OF HOURS ON IT.
- [SDR CA091222007](https://openairdocs.org/sdr/CA091222007.md): Windshield · cracked · Dec 11, 2009 · Swrngn SA226TC · Flight Compartment Windows
  > (CAN) APROX 60 NM NORTH WEST, IN CRUISE THE CREW HEARD A LOUD CRACKING NOISE AND NOTICED THE LT HEATED WINDSHIELD HAD SHATTERED. THE CREW IMMEDIATELY STARTED DECENT AND DECREASING THE CABIN DIFFERENTIAL TO ZERO. THESE WINDOWS ON THE METRO ACFT CONTINUE TO FAI
- [SDR CA091222006](https://openairdocs.org/sdr/CA091222006.md): Windshield · cracked · Dec 10, 2009 · Swrngn SA226TC · Flight Compartment Windows
  > (CAN) ON DECENT FOR LANDING. THE CREW NOTICED THE CAPTAINS HEATED FRONT WINDSHIELD HAD A LARGE CRACK THAT SPIDERED DOWN THE WINDOW.
- [SDR CA091210008](https://openairdocs.org/sdr/CA091210008.md): Switch · failed · Dec 8, 2009 · Swrngn SA226TC · Landing Gear Position and Warning
  > (CAN) AFTER TAKE-OFF, GEAR WAS SELECTED UP AND 3 GREEN LIGHTS REMAINED, THERE WAS NO APPARENT MOVEMENT OF GEAR. GEAR WAS THEN CYCLED SEVERAL TIMES, AND LANDING GEAR CB PULLED AND RESET. NO IN TRANSIT LIGHTS WERE ILLUMINATED AT ANY POINT AND HYD PRESSURE WAS NO
- [SDR CA091202011](https://openairdocs.org/sdr/CA091202011.md): Relay · malfunctioned · Dec 1, 2009 · Swrngn SA226TC · DC Generating System
  > (CAN) CREW ARRIVED AFTER ONE HOUR FLIGHT REPORTING ABNORMAL LT GENERATOR VOLT METER INDICATION. THE GEN FAIL LIGHT FUNCTIONED NORMALLY WITH THE GENERATOR OFF OR ON, HOWEVER, THE GENERATOR WOULD NOT SUPPLY THE BUS, THIS WAS CONFIRMED ON A GROUND RUN CHECK. AF
- [SDR CA091125007](https://openairdocs.org/sdr/CA091125007.md): Trunnion · corroded · Nov 21, 2009 · Swrngn SA226TC · Fuselage, Landing Gear Attach Fittings
  > (CAN) FOUND CORROSION PITTING IN TRUNNION BORES ON BOTH SIDES OF NLG TRUNNION, WHICH HOUSE THE DRAG BRACE PINS. PITTING IS 0.030 INCHES DEEP LONGITUDINALLY IN END OF BORE AND 0.045 INCHES DEEP LATERALLY AT END OF BORE, AROUND THE BORE RADIUS FOR APPROXIMATELY
- [SDR CA091209003](https://openairdocs.org/sdr/CA091209003.md): Bearing Race · failed · Nov 17, 2009 · Swrngn SA226TC · Engine (Turbine/Turboprop)
  > (CAN) THE ACFT CAME IN FOR A CHIP LIGHT SNAG AND WHEN THE MX DEPARTMENT INSPECTED CHIP DETECTOR IT WAS NOTED TO HAVE QUITE A BIT OF METAL ON THE DETECTOR. ENG SHOP WAS NOTIFIED AND IT WAS DETERMINED THAT A REPAIR WAS NECESSARY AT THAT TIME. GEARBOX WAS REMOV
- [SDR CA091118009](https://openairdocs.org/sdr/CA091118009.md): Stop · broken · Nov 10, 2009 · Swrngn SA226TC · Landing Gear Retraction/Extension System
  > (CAN) ON APPROACH WHEN THE GEAR WAS SELECTED DOWN ONLY 2 MAINS WENT GREEN. CREW DIDN’T GET THE RED IN TRANSIT ON NOSE GEAR EITHER, THEY RECYCLED THE GEAR SEVERAL TIMES, WITH NO LUCK. AFTER TROUBLESHOOTING SELECTED GEAR DOWN AGAIN AND NOTHING HAPPENED. THEY PU
- [SDR CA091113005](https://openairdocs.org/sdr/CA091113005.md): Bearing Race · failed · Nov 6, 2009 · Swrngn SA226TC · Starter-Generator
  > (CAN) ACFT SUFFERED A RT GENERATOR FAILURE ON DECENT. THE GENERATOR FAIL LIGHT ILLUMINATED IN THE COCKPIT BUT NO ADVERSE RESULTS FROM THE FAILURE OCCURED. MX REPLACED THE GENERATOR FOR INSP AND FOUND THAT THE REAR SUPPORT BRG HAD FAILED, MOST LIKLEY DUE TO OV
- [SDR CA091117006](https://openairdocs.org/sdr/CA091117006.md): Line · cracked · Nov 5, 2009 · Swrngn SA226TC · Hydraulic System, Main
  > (CAN) UPON SELECTING GEAR DOWN ON FINAL, ACFT EXPERIENCED 2 HYD WARNING LIGHTS, CREW DECLARED AN EMERGENCY. ON THE INITIAL GEAR EXTENSION THE ACFT INDICATED ALL 3 LANDING GEARS DOWN AND LOCKED BUT JUST IN CASE THE CREW ELECTED TO DO THE EMERGENCY GEAR EXTENSIO
- [SDR CA091015006](https://openairdocs.org/sdr/CA091015006.md): Windshield · cracked · Oct 14, 2009 · Swrngn SA226TC · Flight Compartment Windows
  > (CAN) A LOUD THUD WAS HEARD AND THE CREW NOTICED THE COPILOTS WINDOW WAS SHATTERED. THEY DECENDED AND ASKED FOR PRIORITY HANDLING, BUT DID NOT DECLARE AN EMERGENCY. THEY NOTICED IT WAS THE OUTER PAIN OF GLASS, THEY LANDED UNEVENTFULLY 20 MIN LATER. MX HAS SIN
- [SDR CA090925005](https://openairdocs.org/sdr/CA090925005.md): Line · chafed · Sep 22, 2009 · Swrngn SA226TC · Hydraulic System, Main
  > (CAN) ON APPROACH THE CREW HAD JUST SELECTED FULL FLAP ON THE FINAL LANDING CHECKS WHEN THEY NOTICED SMOKE IN THE COCKPIT. SINCE THEY WERE LESS THAN 3 MILE FINAL THEY ELECTED NOT TO ATTEMPT TO PUT ON THEIR OXYGEN MASKS. THE CREW DUMPED CABIN PRESSURE, TURNED T
- [SDR CA090917004](https://openairdocs.org/sdr/CA090917004.md): Shutoff Valve · failed · Sep 17, 2009 · Fuel Selector/Shut-Off Valve
  > (CAN) AFTER THE ENGINE WAS OVERHAULED AND WAS INSTALLED IN THE TEST CELL, WHEN TRYING TO DO A START, ENG WOULD NOT LIGHT OFF. IT WAS NOTED THAT THERE WAS NO FUEL GOING TO THE ENG WHEN STARTING. AFTER TROUBLESHOOTING THE STARTING ISSUES IT WAS FOUND TO BE A FA
- [SDR CA090918004](https://openairdocs.org/sdr/CA090918004.md): Hose · ruptured · Sep 15, 2009 · Swrngn SA226TC · Hydraulic System, Main
  > (CAN) UPON CLIMBOUT THE AIRCRAFT HYDRAULIC WARNING LIGHTS ILLUMINATED AND HYDRAULIC PRESSURE WAS LOST. THE AIRCRAFT RETURNED TO THE AIRPORT AND PERFORMED A FLAPLESS LANDING WITH THE EMERGENCY GEAR HANDLE ACTIVATED. MAINTENANCE DISCOVERED THE HYDRAULIC FLEXIBL
- [SDR CA090918011](https://openairdocs.org/sdr/CA090918011.md): Switch · failed · Sep 13, 2009 · Swrngn SA226TC · Landing Gear Steering System
  > (CAN) UPON TAXI THE FLIGHT CREW NOTED THAT THE NOSE WHEEL STEERING WAS UNRESPONSIVE. THE TEST FUNCTION WORKED FINE. THE AIRCRAFT RETURNED TO THE GATE WHERE MAINTENANCE REPLACED THE FAILED POWER LEVER NOSE STEERING MICROSWITCH. NO WARNING INDICATIONS WERE GIVE

Next page: https://openairdocs.org/engine/garrett-tpe331-10ua/reports.md?page=2

## 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 engine_model_key = 'TPE33110UA'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/engine/garrett-tpe331-10ua/reports

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