# Service difficulty reports: CFM International CFM56-5C4 series

A list on [CFM International CFM56-5C4 series](https://openairdocs.org/engine/cfm-international-cfm56-5c4-series.md).

Newest first. General aviation reporting is voluntary.

- [SDR CA090403001](https://openairdocs.org/sdr/CA090403001.md): Release Pin · failed · Mar 30, 2009 · Airbus A340313 · Escape Slide
  > (CAN) DURING OPS TEST OF THE SLIDE/RAFT DEPLOYMENT, WITH THE EMERGENCY CONTROL HANDLE OF THE DOOR IN ARMED POSITION, DOOR HANDLE WAS LIFTED UP, THE DOOR STARTED TO OPEN WHEN THE DOOR DAMPER AND EMERGENCY OPERATION CYLINDER FIRED. HOWEVER, DOOR FAILED TO OPEN F
- [SDR CA070528008](https://openairdocs.org/sdr/CA070528008.md): Sensor · inoperative · Apr 13, 2007 · Airbus A340313 · Engine Oil Temperature
  > (CAN) NR 2 ENGINE OIL TEMPERATURE HIGH, 30 MILES FROM AIRPORT, ENGINE SHUTDOWN IAW QRH PROCEDURES, AIRCRAFT LANDED WITHOUT INCIDENT. ENGINE OIL TEMP SENSOR AND FUEL RETURN VALVE REPLACED, NO SUBSEQUENT FAULTS AFTER PARTS CHANGED. (TC NR 20070528008)
- [SDR CA061208005](https://openairdocs.org/sdr/CA061208005.md): Compressor · stalled · Dec 3, 2006 · Airbus A340313 · Turbine Engine Compressor Section
  > (CAN) IN CRUISE, 2 HOURS FROM DESTINATION THE ENGINE STALLED AND EGT WAS RISING. WHEN EGT REACHED 1010 DEG. C, THE ENGINE WAS SHUTDOWN. THE OIL PRESSURE WENT TO ZERO AND BOTH N1 AND N2 ROTORS WERE ROTATING. DFDR DATA SHOWS: N2 VIBRATION WAS HIGH (3.5 TO 5.5
- [SDR CA061005005](https://openairdocs.org/sdr/CA061005005.md): Ecu · failed · Sep 25, 2006 · Airbus A340313 · Engine Fuel and Control
  > (CAN) DEPARTURE AND ENROUTE TO DESTINATION, NR 2 ENGINE PARAMETERS ERRATIC, THEN INDICATE THAT NR 2 EGT OVER LIMITS, THEN VIBRATION. ENGINE SHUTDOWN AND BOTTLE DISCHARGED. REPLACED ECU IAW MM, RT VSV ACTUATOR REPLACED. FADEC MOTORING CHK ACCOMPLISHED IAW MM,
- [SDR CA060511002](https://openairdocs.org/sdr/CA060511002.md): Manifold · cracked · May 10, 2006 · Airbus A340313 · Passenger Oxygen System
  > AIRCRAFT HAD 22 MANIFOLDS FOUND CRACKED. LOOKED AT ANOTHER AIRCRAFT TO PROVIDE SPARES, BUT FOUND MOST OF ITS MANIFOLDS CRACKED TOO. DRAGER (VENDOR) CONTACTED, AND WILL PROVIDE REPLACEMENTS. MANIFOLD IS MADE OF A VARIETY OF PLASTIC, WHICH IS BRITTLE.
- [SDR CA060404003](https://openairdocs.org/sdr/CA060404003.md): Video Display · burned · Mar 29, 2006 · Airbus A340313 · Entertainment System
  > 4H VIDEO MACHINE GOT REALLY HOT AND SMELLED BURNED AT THE END OF FLIGHT. THICK WHITE SMOKE CAME FROM PTV. FOUND PTV OPERATION SERV. FOUND SEAT PWR SUPPLY U/S AND ODOR OF SMOKE. DEACTIVATED BY PULLING AND COLLERING C/B.
- [SDR CA060214002](https://openairdocs.org/sdr/CA060214002.md): Lock · malfunctioned · Feb 14, 2006 · Airbus A340313 · Engine Thrust Reverser
  > (CAN) THRUST REVERSER NR 4 UNLOCKED. SHUTDOWN NR4 V/S ON OVERWEIGHT LANDING 500FT/MIN LANDING WT 233000 KG. SEE FMR M1243972. ACTION:411T/S 78-31-00-810-970 CARRIED OUT NO FAULT FOUND. SUSPECT PRIMARY LOCK P/N 2885000-9 LOCATED AT IB UPPER SIDE. 4 LOCK PLUG
- [SDR CA050727002](https://openairdocs.org/sdr/CA050727002.md): Yaw Damper · leaking · Jul 27, 2005 · Airbus A340313 · Rudder Control System
  > IN CRUISE, YELLOW HYD SYSTEM LEAK TURNED OFF ENG GREEN PUMPS 1 & 2. NO NOSE STEERING ON LANDING. FOUND HYD LEAK IN THS COMPT YAW DAMPER ACTUATOR 19CS1. REPLACED AS PER J/C 9-227L-01.
- [SDR CA050516003](https://openairdocs.org/sdr/CA050516003.md): Tire · deflated · May 16, 2005 · Airbus A340313 · Tire
  > PREMATURE FAILURE OF NR 2 TIRE OF A/C 902 ON LANDING IN YVR MAY 01,2005 FROM FLIGHT 850 FROM HKG. NR 2 TIRE WAS FOUND DEFLATED. MAIN WHEEL REPLACED ON A/C 902 IAW 32-41-11-400.
- [SDR CA050509004](https://openairdocs.org/sdr/CA050509004.md): Light · burned · May 9, 2005 · Airbus A340313 · Passenger Compartment Lighting
  > (CAN) APPRO 15 AFTER TAKEOFF, PURSER REPORTED SMOKE IN R1 GALLEY AREA, SMOKE INCREASED. GALLEY C/B'S PULLED, ELECT SMOKE, CARRIED OUT AND FLIGHT RETURNED TO DEPARTURE. OVERWEIGHT LANDING CARRIED OUT. FOUND R1 DOOR F/A READING LT ASSY BURNED. INSPECTION CA
- [SDR CA041214008](https://openairdocs.org/sdr/CA041214008.md): Antenna · damaged · Dec 14, 2004 · Airbus A340313 · Weather Radar System
  > (CAN) ON ND. SYSTEM RETURNED TO NORMAL BUT GIVEN HISTORY, RETURNED HNL. ANT. COULD BE FELT AND HEARD CLUNKING. REPLACED WX RADAR ANT IAW W/C 34-41-11-000-801-862-050. REPLACED BOTH RADAR T/R UNITS IAW W/C 34-41-313-400. RADAR ANTENNA 34-40-0247 OFF FTN 639J4G
- [SDR CA041214009](https://openairdocs.org/sdr/CA041214009.md): Antenna · damaged · Dec 14, 2004 · Airbus A340313 · Weather Radar System
  > (CAN) ON ND. SYSTEM RETURNED TO NORMAL BUT GIVEN HISTORY, RETURNED HNL. ANTENNA. COULD BE FELT AND HEARD CLUNKING. REPLACED WX RADAR ANTENNA AS PER W/C 34-41-11-000-801-862-050. REPLD BOTH RADART/R UNITS AS PER W/C 34-41-313-400. RADAR ANT 34-40-0247 OFF FTN 6
- [SDR CA040614002](https://openairdocs.org/sdr/CA040614002.md): Engine · fod · Jun 14, 2004 · Airbus A340313 · Engine (Turbine/Turboprop)
  > (CAN) APPROX 30 MINS FROM DEPARTURE, NR 4 ENG EGT OVERTEMPED AND CLIMBED TO 946 DEGREES AND WAS SHUT DOWN. THERE WAS NO LOUD NOISE OR SHAKING. THE AC MADE A NORMAL LANDING AND THE CFR WERE NOT CALLED OUT. AC REMOVED FROM SERVICE AND CP CONTACTED TO CARRY O
- [SDR CA040225017](https://openairdocs.org/sdr/CA040225017.md): Sensor · malfunctioned · Feb 24, 2004 · Airbus A340313 · Trailing Edge Flap Control System
  > (CAN) AFTER TAKE OFF ABOUT 100 FOOT ABOVE GROUND LEVEL FLAPS LOCK ECAM MESSAGES, TRIED RESET, NIL FIX, RETURN TO GATE. RESET OF THE COMPUTER SLAT FLAP COMPUTERS ON GROUND FIXED THE PROBLEM BUT SAME THING HAPPENNED ON THE SECOND ATTEMPT. AIRCRAFT UNDER INVESTI
- [SDR CA040218005](https://openairdocs.org/sdr/CA040218005.md): Thrust Reverser · inoperative · Feb 18, 2004 · Airbus A340313 · Engine Thrust Reverser
  > (CAN) SHORTLY AFTER T/O ROTATION ECAM ENG. NR 1 REV. UNLOCKED. NO BUFFET EXPERIENCED. JETTISONED FUEL AFTER ECAM AND RETURNED TO LAND, OVERWEIGHT 229,000, VERTICAL SPEED AT TOUCHDOWN ESTIMATED APPROX 300/FTM. THRUST REVERSER PLACED UNDER MEL 78-30-01. IAW RE
- [SDR CA040113001](https://openairdocs.org/sdr/CA040113001.md): Selector · malfunctioned · Jan 13, 2004 · Airbus A340313 · Landing Gear Selector
  > (CAN) SELECTED GEAR DOWN AND NOTHING HAPPENED FOR AT LEAST A MINUTE, THEN WIGGLED HANDLE THEN THE GEAR CAME DOWN. NOTE: AC SENT TO HANGAR FOR TROUBLE/SHOOTING.
- [SDR CA040113005](https://openairdocs.org/sdr/CA040113005.md): Safety Valve · inoperative · Jan 13, 2004 · Airbus A340313 · Landing Gear Retraction/Extension System
  > (CAN) ON APPROACH, GEAR DID NOT EXTEND NORMALLY ON FIRST ATTEMPT, SECOND ATTEMPT HAD SAME RESULT. CREW ELECTED TO CARRY OUT GO AROUND. LANDING GEAR CONTROL LEVER REPLACED AND TESTED IAW MM 32-31-11-400, MLG ISOLATION SAFETY VALVE (85GA) REPLACED IAW MM 32-31-1
- [SDR CA031113009](https://openairdocs.org/sdr/CA031113009.md): Engine · malfunctioned · Nov 10, 2003 · Airbus A340313 · Engine (Turbine/Turboprop)
  > (CAN) ON FLT FROM YYZ TO DELLI, 3HRS INTO FLT, NR 4 ENG ROLLED BACK TO 75 PERCENT N1 THEN RECOVERED APROX 1,500 NM FROM DESTINATION. LATER ENG OIL FILTER CLOGGED LT CAME ON THEN ENG REDUCED TO 67 PERCENT FOR REST OF FLT. DURING DESCENT NR 4 ENG SHUTDOWN. ENGI
- [SDR CA030826006](https://openairdocs.org/sdr/CA030826006.md): Engine · overheated · Aug 25, 2003 · Airbus A340313 · Engine (Turbine/Turboprop)
  > (CAN) CLIMBING THROUGH FL130, NR 4 ENGINE STALLED AND HIGH TEMPS. A/C RETURNED HNL WITH ENG SHUT DOWN AND FIRE BOTTLES BLOWN. ENG HAD 17,536 HRS SINCE SHOP VISIT AND 2,068 CYCLES SINCE SHOP VISIT
- [SDR CA030820001](https://openairdocs.org/sdr/CA030820001.md): Wheel · failed · Aug 16, 2003 · Airbus A340313 · Wheel/Ski/Float
  > (CAN) AFTER TAKE OFF UNABLE TO CLOSE GEAR DOOR TO CLOSE AIRCRAFT RETURN TO GATE, FOUND BOTH CENTER GEAR WHEEL AT RIM, CENTER GEAR DOORS DAMAGED
- [SDR CA030611003](https://openairdocs.org/sdr/CA030611003.md): Thrust Reverser · cracked · Jun 10, 2003 · Airbus A340313 · Engine Thrust Reverser
  > (CAN) OPERATOR HAS IDENTIFIED CRACKS IN BOTH THE NR 3 AND 4 IN-BOARD THRUST REVERSER HALF, J-RINGS, ON AIRCRAFT 904. THE CRACKS ARE THE SUBJECT OF AD 2003-108 (B), BUT OPERATOR HAS NOT COMMENCED THE AD INSPECTION AS IT IS ONLY DUE BEFORE 6666 FC OR WITHIN 216
- [SDR CA020315005](https://openairdocs.org/sdr/CA020315005.md): Line · leaking · Mar 4, 2002 · Airbus A340313 · Hydraulic System, Main
  > (CAN) AFTER TAKEOFF, DURING FLAP RETACTION ECAM MSG HYDRAULIC BLUE ENGINE PUMP PRESSURE LOW CAME ON INTERMITTENTLY. AIRCRAFT RETURNED TO VANCOUVER. FOUND NR 2 ENGINE RETURN LINE LEAKING FROM A CRACK ELBOW. LINE REPLACED AND LEAK CHECKED OK. ALL FILTERS AND ENG
- [SDR CA020121005](https://openairdocs.org/sdr/CA020121005.md): Engine · failed · Jan 1, 2002 · Airbus A340313 · Engine (Turbine/Turboprop)
  > (CAN) ENGINE SHUT DOWN. WHILE IN CRUISE NR 1 ENGINE SURGED FOLLOWED BY GRADUAL INCREASE IN EGT AND FUEL FLOW. SHORTLY AFTER, ENGINE FILTER CLOG MESSAGE DISPLAYED AND THEN ENGINE LOW OIL PRESSURE.FOUND EVIDENCE OF NR 4 BEARING FAILURE. REPLACED ENGINE.RESULT
- [SDR CA020104015](https://openairdocs.org/sdr/CA020104015.md): Control Unit · failed · Dec 10, 2001 · Airbus A340313 · Trailing Edge Flap Control System
  > (CAN) MISSED APPROACH IN HONG KONG DUE TO FLAP PROBLEM. AIRCRAFT DID A FLAPLESS LANDING CLASS 1 F/CONTROL FLAPS FAULT-ECAM COMPLETED, RECYCLED. FLAPS INSPECTED AND FOUND RT SYSTEM TORQUE LIMITER 5081 CV AND RT INPUT GEARBOX TORQUE LIMITER 5120 CV POPPED. BOT
- [SDR CA020104018](https://openairdocs.org/sdr/CA020104018.md): Seal · leaking · Nov 20, 2001 · Airbus A340313 · Engine (Turbine/Turboprop)
  > (CAN) APPROX. 1 HOUR AFTER TAKE OFF, NR 3 OIL QUANTITY INDICATED AMBER, NR 3 OIL PRESSURE WENT INTO RED (6PSI) ACCOMPANIED BY ECAM ADVISING TO SHUT DOWN ENGINE. AIRCRAFT RETURNED TO VANCOUVER. FOUND NR 3 ENGINE STARTER DRIVE SEAL LEAKING. SEAL REPLACED AND GR
- [SDR CA011127015](https://openairdocs.org/sdr/CA011127015.md): Engine · failed · Nov 18, 2001 · Airbus A340313 · Engine (Turbine/Turboprop)
  > (CAN) ENROUTE FROM VANCOUVER TO JAPAN, THE FLIGHT EXPERIENCED A POWER LOSS ON NR 3 ENGINE. ROLL BACK TO 77 PERCENT THEN AUTO RE LIGHT OCCURRED RAPIDLY. LATER ON INTO THE FLIGHT, THE FLIGHT CREW HAD THE ENGINE LOW PRESSURE MESSAGE AND ON APPROACH TO NARITA, TH
- [SDR CA011127014](https://openairdocs.org/sdr/CA011127014.md): Limiter · failed · Nov 16, 2001 · Airbus A340313 · Leading Edge Slat Control System
  > (CAN) AIRCRAFT LANDED WITH FLAP LOCKED IN THE RETRACT POSITION. AIRCRAFT DID OVERSHOOT, THEN EXECUTED A FLAPLESS LANDING. RT SYSTEM TORQUE LIMITER AND INPUT GEARBOXES 2-5 FOUND EXTENDED.
- [SDR CA011114013](https://openairdocs.org/sdr/CA011114013.md): Gearbox · failed · Aug 29, 2001 · Airbus A340313 · Trailing Flap Position Indicating System
  > (CAN) ON APPROACH, FLAPS 2 SELECTED, FLAPS DID NOT EXTEND. AIRCRAFT WENT AROUND AND LANDED FLAPLESS AND SLATS EXTENDED.FLIGHT CONTROL FLAPS FAULT MESSAGE. AFTER INVESTIGATION FOUND THE TORQUE LIMITERS EXTENDED FOR THE ROTARY ACTUATOR AND THE INPUT GEARBOX.
- [SDR CA010814005](https://openairdocs.org/sdr/CA010814005.md): Actuator · failed · Jul 18, 2001 · Airbus A340313 · Stabilizer Control System
  > (CAN) ON MAINTENANCE CHECK FOUND TRIM HORIZONTAL STABILIZER ACTUATOR BALLNUT TRANSFER TUBE DISCONNECTED FROM BALLNUT. REPLACED TRIM HORIZONTAL STABILIZER ACTUATOR AND SYSTEM TESTED.
- [SDR CA010430012](https://openairdocs.org/sdr/CA010430012.md): Seal · faulty · Mar 27, 2001 · Airbus A340313 · Landing Gear Doors
  > (CAN) CENTER RIGHT END LANDING GEAR DOOR WARNING MESSAGE SHOWING THE DOOR NOT CLOSED.DOOR UPLOCK AND DOOR ACTUATOR CHANGED WITHOUT ANY SUCCESS. FOUND TO BE THE DOOR ZONE 2 SEALS AT FAULT.REPOSITION OF THE NR 2 SEALS LT AND RT, GEAR SWING CARRIED OUT AND CHECK
- [SDR CA001110020](https://openairdocs.org/sdr/CA001110020.md): Engine · failed · Oct 11, 2000 · Airbus A340313 · Engine (Turbine/Turboprop)
  > (CAN) LOUD RUMBLING NOISE WITH CORRESPONDING DECREASE IN POWER, ON NR 2 ENGINE RAPID INCREASE IN EXHAUST GAS TEMPERATURE, FOLLOWED BY VIBRATION. ENGINE WAS SHUT DOWN. SUSPECT ENGINE BEARING FAILURE. ENGINE CHANGED. ADDITIONAL INFORMATION WILL FOLLOW AFTER INV
- [SDR CA000621036](https://openairdocs.org/sdr/CA000621036.md): Hydro Mech Unit · failed · May 31, 2000 · Airbus A340313 · Fuel Control/Turbine Engines
  > (CAN) ON ENGINE SHUT DOWN ALL 4 MASTERS SELECTED OFF, NR 2 ENGINE CONTINUED TO RUN FOR 2 MINUTES. ELECTRONIC DE-CENTRALIZED AIRCRAFT MONITORING MESSAGE HIGH PRESSURE FUEL VALVE NOT NR 2 SHUT DOWN.CHANGED HYDROMECHANICAL UNIT, LEAK CHECKED AND IDLE TESTED NO FA
- [SDR CA991231028](https://openairdocs.org/sdr/CA991231028.md): Bearing · failed · Dec 31, 1999 · Airbus A340313 · Turbine Section
  > (CAN) NR 4 BEARING FAILURE ON NR 3 ENGINE,
- [SDR CA991231027](https://openairdocs.org/sdr/CA991231027.md): Ecu · failed · Dec 3, 1999 · Airbus A340313 · Engine Controls
  > (CAN) ENGINE FAILED, RELITE AND SUSEQENT COMPRESSOR STALL EXPERIENCED. ENGINE BORESCOPED WITH NO FAULTS FOUND, BOTH VARIABLE STATOR ACTS AND ECU REPLACED.
- [SDR CA991210032](https://openairdocs.org/sdr/CA991210032.md): Engine · failed · Oct 27, 1999 · Airbus A340313 · Engine (Turbine/Turboprop)
  > (CAN) REPORT TO FOLLOW. VSV ACTUATOR POSITION DEMAND DISAGREE FAULT VSVACT/HMU/J6 ANNUNCIATION. OPERATOR HAS FORBIDDEN DISPATCH WITH SIMILAR FAULT MESSAGES. INITIAL TESTING HAS SO FAR NOT REVEALED ANY FAULT. CFMI IS INVESTIGATING.
- [SDR CA991103089](https://openairdocs.org/sdr/CA991103089.md): Bearing · spalled · Oct 21, 1999 · Airbus A340313 · Turbine Engine Compressor Section
  > (CAN) N1 FAN SEIZED. REPORT TO FOLLOW. NR 4 BEARING FAILURE EXPERIENCED.
- [SDR CA991103088](https://openairdocs.org/sdr/CA991103088.md): Bearing · spalled · Oct 20, 1999 · Airbus A340313 · Turbine Engine Compressor Section
  > (CAN) COMPRESSOR STALLED. REPORT TO FOLLOW. NR 4 BEARING FAILURE EXPERIENCED. TH E OUTER RACE WAS SPALLED.
- [SDR CA991008014](https://openairdocs.org/sdr/CA991008014.md): Pump · faulty · Sep 21, 1999 · Airbus A340313 · Hydraulic Pump (Electric/Engine), Main
  > (CAN) GREEN SYSTEM HYDRAULIC LOSS OF PRESSURE AND QUANTITY.
- [SDR CA991008013](https://openairdocs.org/sdr/CA991008013.md): Fire Loop · malfunctioned · Sep 16, 1999 · Airbus A340313 · Detection System
  > (CAN) ON CLIMB-OUT, NR 2 ENGINE FIRE DETECT SYSTEM FAULT. NR 2 ENG FIRE LOOP B REPLACED.
- [SDR CA991008012](https://openairdocs.org/sdr/CA991008012.md): Ecu · faulty · Sep 13, 1999 · Airbus A340313 · Fuel Control/Reciprocating Engines
  > (CAN) UNSTABLE ENGINE POWER CAUSED BY ECU CHANNEL B FAULT, LOW PRESSURE TURBINE CLEARANCE VALVE AND T12 SENSOR ALSO CHANGED.
- [SDR CA981207018](https://openairdocs.org/sdr/CA981207018.md): Eec · malfunctioned · Nov 16, 1998 · Fuel Control/Turbine Engines
  > (CAN) DURING FLIGHT, THE NR 3 ENGINE STARTED TO LOSE POWER. N1 FLUCTUATED FROM MINIMUM TO MAXIMUM. POST-FLIGHT, THE NR 3 ENGINE ELECTRONIC CONTROL UNIT WAS REPLACED AND THE ENGINE WAS GROUND RUN SERVICEABLE.
- [SDR CA981130012](https://openairdocs.org/sdr/CA981130012.md): Control Unit · failed · Nov 13, 1998 · Engine Thrust Reverser
  > (CAN) ON TAKEOFF, NR 3 ENGINE REVERSER UNLOCK MESSAGE ON ELECTRONIC CENTRALIZED AIRCRAFT MONITORING. REPLACED NR 3 REVERSER HYDRAULIC CONTROL UNIT AND PRIMARY LOCK ASSEMBLY.
- [SDR CA981113018](https://openairdocs.org/sdr/CA981113018.md): Hmu · faulty · Oct 30, 1998 · Fuel Controlling System
  > (CAN) AT 15,700 FEET, NR 2 ENGINE CAUSED A VIBRATION IN THE AIRCRAFT. THE ENGINE AUTO SHUTDOWN. HIGH EXHAUST TEMPERATURE WAS THE ONLY PARAMETER NOTED. THE ENGINE WAS REPLACED.
- [SDR CA980928025](https://openairdocs.org/sdr/CA980928025.md): Engine · flamed out · Aug 21, 1998 · Engine (Turbine/Turboprop)
  > (CAN) NR 2 ENGINE FLAMED OUT ON TAKEOFF ROLL AT 70 KNOTS. THE TAKEOFF WAS REJECTED. EGT EXCEEDED 1,000 DEGREES CELSIUS. NR 2 ENGINE WAS REPLACED. FURTHER REPORT TO FOLLOW.
- [SDR CA970624013](https://openairdocs.org/sdr/CA970624013.md): Stator Vane · missing bolt · May 26, 1997 · Turbine Engine Air Inlet Section
  > (CAN) TAKEOFF REJECTED AT APPROXIMATELY 100 KTS DUE TO INABILITY TO ACHIEVE TAKEOFF POWER ON #3 ENGINE. REPLACED MISSING BOLT ON VARIABLE STATOR VANE BELLCRANK ASSEMBLY ON #3 ENGINE. POWER ASSURANCE CHECK CARRIED OUT. #3 ENGINE CHECKED SERVICEABLE.
- [SDR CA970129006](https://openairdocs.org/sdr/CA970129006.md): Elbow Assy · broken · Jan 6, 1997 · Turbine Engine Compressor Section
  > (CAN) NR 1 ENGINE HIGH PRESSURE DUCTING RUPTURED CAUSING OVERHEAT CONDITION TO LEFT HAND THRUST REVERSER COWL. FOUND NR 1 ENGINE FIFTH COMPRESSOR STAGE ELBOW ASSEMBLY BROKEN. 5TH STAGE ELBOW ASSY, HIGH PRESSURE CHECK VALVE, TUBE ASSEMBLY REPLACED. MID-STAGE

## 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 = 'CFM565C4'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/engine/cfm-international-cfm56-5c4-series/reports

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