Turbomeca ARRIEL-1D1

Service difficulty reports · 933

Newest first. General aviation reporting is voluntary.

Query with SQL
duckdb -csv -c "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 = 'ARRIEL1D1'
  ORDER BY difficulty_date DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

SDR 2025FA0000677Brushes · faultedON 26 SEPT, DURING A PATIENT TRANSPORT FLIGHT, THE PILOT REPORTED CRITICALLY LOW VOLTAGE, ALL ELECTRONICS LOST AND MADE A PRECAUTIONARY LANDING WITHOUT FURTHER INCIDENT. BASE MECHANIC ARRIVED ON SCENE, CHECKED, & DETERMINED THAT BATTERY FAILURE WAS NOT AN ISSOct 2, 2025 · N822RU · Snias AS350B2 · Starter-GeneratorSDR U0GA 202405173371Compressor · failedDURING TAKEOFF THE PASSENGERS AND MYSELF SMELLED ELECTRICAL BURNING IN THE COCKPIT. RETURNED BACK TO THE AIRPORT. AFTER LANDING AND MAINTENANCE INSPECTION THE A/C COMPRESSOR LOCKED UP AND WOULDN'T TURN. TL-259861-2024 – REMOVED, REPLACED AND SERVICED THE A/C May 15, 2024 · N216EH · Snias AS350B2 · Cabin Cooling SystemSDR 2024FA0000273Fuel Control · malfunctionedAFTER DEPARTURE PILOT EXPERIENCED SLIGHT NG FLUCTUATION AND SLIGHT YAW MOTION. PILOT RETURNED FOR LANDING. DURING TROUBLE SHOOTING MAINTENANCE OF THE ENGINE FUEL CONTROL UNIT, MAINTENANCE FOUND INSIDE THE ACCELERATION CONTROLLER CHAMBER THAT THE LOWER CIRCLIP Apr 1, 2024 · N711JH · Snias AS350B2 · Fuel Control/Turbine EnginesSDR 4HYA2023092900005Tube · cokedBLOCKED OIL RETURN LINE DUE TO OIL COKING. LOW OIL PRESSURE CAUTION ILLUMINATED AND PILOT MADE EMERGENCY LANDING SAFELY. THIS CONDITION CAUSES OIL TO FLOW INTO THE EXHAUST AREA AND BURNS THE OIL CAUSING SMOKE. THIS SMOKE WAS SMELLED IN CABIN BY PILOT UPON LASep 25, 2023 · N808GT · Snias AS350B2 · Turbine Engine Oil SystemSDR U0GA202308080093Unknown · unknownAFTER A COUPLE OF MINUTES OF FLIGHT, A BURNT RUBBER SMELL WAS PERCEIVED AND THE HELICOPTER WAS RETURNED TO BASE. MAINTENANCE CORRECTED BY TENSIONING THE AC DRIVE BELT.Aug 7, 2023 · N323AH · Snias AS350B2 · Air Conditioning SystemSDR U0GA 202308040001Unknown · unknownNOTICED A BURNING SMELL COMING FOR THE A/C. TURNED THE A/C OFF AND DIVERTED TO VR164A TO INSPECT THE BELT AND SEE IF IT BROKE. AFTER INSPECTION NOTICED THE BELT SLIPPED SLIGHTLY OFF THE PULLEY AND WAS THE CAUSE OF THE BURNING SMELL. NO HAZARDS WERE SEEN AND FLAug 3, 2023 · N108TA · Snias AS350B2 · Air Conditioning SystemSDR 2NVA2023052501Tail Boom · dentedFOLLOWING A ROUTINE TRAINING FLIGHT, DENTS WERE NOTED AT THE FORWARD END OF THE TAIL BOOM. THE TRAINING FLIGHT INCLUDED HOVERING AUTOROTATIONS WHICH WERE NOT RECEIVED OUT OF THE ORDINARY. CONTACTED OEM FOR INPUT.May 21, 2023 · N745RH · Snias AS350B2 · Rotorcraft Tail BoomSDR U0GA ASR10258Compressor · seizedTOOK OFF FROM SM288CA HEADED TOWARDS SM99A. IMMEDIATELY AFTER TAKEOFF I START TO SMELL BURNING RUBBER AND THEN AFTER THAT SAW SMOKE IN THE CABIN. CHECKED GAUGES AND PANEL LIGHT AND EVERYTHING WAS NORMAL SO TURNED OFF THE A/C AND OPENED WINDOWS. STARTED TURNINGMay 16, 2023 · N420J · Snias AS350B2 · Air Conditioning SystemSDR 2NVA202210310003Spar · crackedPILOT REPORTED NOISE FROM TAIL ROTOR DURING ROUTINE PREFLIGHT CHECK. REMOVAL AND INSPECTION OF TAIL ROTOR ASSEMBLY REVEALED A SPLINTERED SPAR OUTSIDE OF ALLOWABLE CRITERIA. COMPONENT HAD REACHED 94% OF ITS LIFE LIMIT. REPLACED WITH NEW PART.Oct 25, 2022 · N746RH · Snias AS350B2 · Tail Rotor SystemSDR U0GA ASR8774Radio · smokeUPON PICK UP INTO A HOVER, PASSENGER SMELLED A FAINT ODOR OF BURNING PLASTIC OR OZONE. THE TECHNASONIC RADIO FLICKERED THEN SHUT OFF AND RELEASED LIGHT WISPS OF SMOKE. I SET THE AIRCRAFT BACK DOWN AND SHUT DOWN.Oct 3, 2022 · N4058 · Urocop AS365N3 · Communications SystemSDR 2NVA202208311234Starter Gen · power lossFOLLOWING PILOT REPORT OF LOSS OF ELECTRICAL POWER, FOUND AIRCRAFT BATTERY WITH 21.9 VOLTS. RG355 BATTERY SUBSEQUENTLY TESTED FOLLOWING CHARGE AT 129% CAPACITY. BATTERY TOTAL TIME 4 MONTHS & 400 HOURS. REPLACED STARTER GENERATOR FOR BENCH TESTING. NO DISCREPAAug 31, 2022 · N745RH · Snias AS350B2 · Starter-GeneratorSDR U0GA ASR7942None · burnedBURNING SMELL FOLLOWED BY FRONT AIR CONDITIONER FAN STOPPING. SHUT OFF AIR CONDITIONER.May 31, 2022 · N323AH · Urocop AS365N3 · Air Distribution FanSDR XSFA20211016001Spring · misinstalledWHILE CONVERTING AIRCRAFT CONFIGURATION FROM SINGLE PILOT CONTROLS TO DUAL PILOT CONTROLS FOR PILOT TRAINING, MECHANIC FOUND COLLECTIVE CONTROL SPRING, SPRING WASHER, AND COVER LEFT IN COLLECTIVE CONTROL BOX. PREVIOUS MECHANIC HAD CONVERTED AIRCRAFT FROM DUAL Oct 16, 2021 · N963SA · Snias AS350B2 · Main Rotor ControlSDR QMLA2020101920056Engine · malfunctionedON RUN-UP ONCE I GOT UP TO THE FLY POSITION AND WAS STARTING TO PULL PITCH THE MEDIC ASKED ME WHAT ALL THE SMOKE WAS. I LOOKED TOWARD THE REAR LEFT AND WE WERE ENGULFED IN SMOKE. I IMMEDIATELY SHUT THE ENGINE DOWN. I APPLIED THE ROTOR BRAKE AND ONCE THE ROTOct 16, 2020 · N563AM · Snias AS350B2 · Engine (Turbine/Turboprop)SDR 2020FA0000399Rod End · wornTHERE HAVE BEEN TWO INSTANCES WITH CBP AIRCRAFT IN WHICH THE ENGINE CONTROL ROD-END (FUEL FLOW L’HOTELLIER END FITTING AND BALL JOINT) DISENGAGED AT THE HMU LEVER DURING ENGINE OPERATIONS. THIS INCIDENT OCCURRED WITH N842BP.Sep 9, 2020 · N842BP · Snias AS350B2 · Aircraft Fuel Distribution SystemSDR 2A6D2020071501901Structure · corrodedSEVERE CORROSION ON THE RT CABIN FLOOR EDGING LOCATED AT APPROXIMATELY STA 1470-2170, WL 2600, AND BL 860R.Jul 15, 2020 · N561AM · Snias AS350B2 · Fuselage Miscellaneous StructureSDR 2019FA0000337Module · noisyDURING COAST DOWN AFTER POST INSPECTION GROUND RUNS MECHANICS HEARD A NOISE COMING FROM THE ENGINE MODULE 4 AND MODULE 5 AREA. TURBOMECA WAS CONTACTED AND HAS REQUESTED THAT THE MODULES BE SENT IN FOR ANALYSIS.Oct 14, 2019 · N711JH · Snias AS350B2 · Turbine SectionSDR 2A6R2019083053901Keelbeam · crackedDURING INSPECTION FOUND THE LT INBOARD KEEL BEAM ANGLE TO BE CRACKED. PART REQUIRED REPLACEMENT.Aug 2, 2019 · N563A · Snias AS350B2 · Fuselage Main, KeelSDR 2019FA0000226Engine · making metalPILOT REPORTED AN ENGINE CHIP LIGHT DURING FLIGHT. METAL PARTICLES NOTED ON LOWER CHIP DETECTOR. PARTICLES AND OIL SENT TO LAB FOR ANALYSIS AND WAS DETERMINED TO BE BEARING MATERIAL. ENGINE REMOVED AND RETUNED FOR REPAIR.Jul 17, 2019 · N53SD · Snias AS350B2 · Engine (Turbine/Turboprop)SDR CA190704014Belt · deteriorated(CAN) HYD BELT WAS NOTED TO BE WHIPPING/VIBRATING EXCESSIVELY BETWEEN THE 2 PULLEYS - AN EXCESSIVE VIBRATION WAS FELT IN THE HYDRAULIC PUMP - HYDRAULIC BELT DIDN`T RIDE ON PULLEYS CORRECTLY. - HYDRAULIC BELT WAS NOTED TO FEEL STICKY, WITH NO KNOWN CONTAMINATIOJun 27, 2019 · Snias AS350B2 · Hydraulic Pump (Electric/Engine), MainSDR CA190619013Starflex · cracked(CAN) DURING VISUAL INSPECTION THE AME NOTICED A CRACK IN THE ADHESIVE BEAD OF THE STARFLEX ARM END BUSHING. FURTHER INVESTIGATION USING SOAP AND WATER (TO CREATE BUBBLES) CONFIRMED THAT THE END BUSHING WAS MOVING WHEN A LEADING/LAGGING FORCE IS APPLIED TO THEJun 18, 2019 · Snias AS350B2 · Main Rotor HeadSDR CA190529011Tube · separated(CAN) HELICOPTER FAILED TO START, FUEL SMELL DETECTED. INVESTIGATION LED TO FUEL LEAK AT START ELECTRO-VALVE PIPE. FLARE FOUND SEPARATED FROM TUBE, TUBE REPLACED WITH SERVICEABLE, LEAK CHECKED, GROUND RUN, NO FURTHER DEFECTS FOUND. TUBE CONTAINS FUEL ONLY AT May 28, 2019 · Snias AS350B2 · Engine Fuel DistributionSDR CA190530007Doubler · cracked(CAN) A CRACKED DEVELOPED ON THE UPPER R/S DOUBLER WHERE THE HORIZONTAL STABILIZER IS SECURED TO THE TAIL BOOM. (TC# 20190530007)May 24, 2019 · Snias AS350B2 · Rotorcraft Tail BoomSDR 2018FA0000488Filter Element · fodWHILE OPENING A NEW PUROLATOR OIL FILTER THE TECHNICIAN NOTICED A PIECE OF METAL MATERIAL LOCATED ON THE INSIDE DIAMETER OF THE FILTER JUST BELOW THE O-RING. THE MATERIAL LOOKS LIKE THE SAME MATERIAL WHICH COMPOSES THE METAL SCREEN WHICH IS PART OF THE FILTER.Nov 26, 2018 · N297PD · Airbus A350941 · Turbine Engine Oil SystemSDR 2018FA0000489Filter Element · fodWHILE OPENING A NEW PUROLATOR OIL FILTER THE TECHNICIAN NOTICED A PIECE OF METAL MATERIAL LOCATED ON THE INSIDE DIAMETER OF THE FILTER JUST BELOW THE O-RING. THE MATERIAL LOOKS LIKE THE SAME MATERIAL WHICH COMPOSES THE METAL SCREEN WHICH IS PART OF THE FILTER.Nov 26, 2018 · N297PD · Airbus A350941 · Turbine Engine Oil SystemSDR 59SA2019F00054Pulley · seizedAIRCRAFT SUFFERED A LOSS OF HYDRAULICS. AIRCRAFT RETURNED TO BOULDER CITY TO PERFORM RUN ON LANDING. AIRCRAFT LANDED WITHOUT FURTHER INCIDENT. UPON INSPECTION FOUND AIR CONDITIONER PULLEY SEIZED AND MELTED AIR CONDITIONING BELT WHICH BROKE IN FLIGHT AND DESTROSep 8, 2018 · N350FS · Snias AS350B2 · Cabin Cooling SystemSDR QMLA2018082748099Filter · cloggedDURING CLIMBOUT FROM LZ, FUEL FILTER LIGHT ILLUMINATED. REDUCED POWER PER RFM, LIGHT WENT OUT. LANDED AS SOON AS PRACTICABLE PER RFM. THE MECHANIC ARRIVED TO TROUBLESHOOT, AND DETERMINED THAT THE FUEL ON BOARD WAS THE SOURCE OF THE PROBLEM. THE FUEL WAS DRAINEAug 24, 2018 · N147LM · Snias AS350B2 · Aircraft Fuel Distribution SystemSDR CA180822007Shroud · worn(CAN) T1 SEVER RUB HEARD AT ENGINE START. START ABORTED AND SEVER RUB CONTINUED DURING RUNDOWN. MAINTENANCE WAS NOTIFIED AND DECIDED TO REMOVE THE ENGINE. TEAR DOWN IN FACILITY SHOWED DAMAGE TO SHROUD BEYOND LIMITS AND DAMAGE TO BLADES. TO BE SENT FOR REPAAug 18, 2018 · Snias AS350B2 · Engine (Turbine/Turboprop)SDR HDNA201808174924Fcu · malfunctionedTHE ROTOR RPM IN CRUISE FLIGHT STARTED PROGRESSIVELY INCREASING CAUSING THE PILOT TO MANUALLY MODULATE THE ENGINE FUEL CONTROL TO MAINTAIN 390 RPM.Aug 17, 2018 · N810LE · Snias AS350B2 · Fuel Control/Reciprocating EnginesSDR 2A6R201808034861Bolt · shearedDURING ROUTINE MAINTENANCE, FOUND THE LANDING GEAR DAMPER LOWER ATTACH BOLT, AN 8 MM SHANK TITANIUM BOLT. INSTALLED A NEW BOLT SHEARED DURING THE TORQUE PROCEEDURE. THE SECOND NEW BOLT SHEARED IN THE SAME FASHION AS THE FIRST PRIOR TO REACHING THE TORQUE REQAug 3, 2018 · N125LN · Snias AS350B2 · Main Landing GearSDR QMLA2018061548072Drain · obstructedDURING A RETURN LEG TO THE BASE, THE MEDICAL CREW NOTICED A FUEL ODOR IN THE CABIN. THE PILOTS PERFORMED A PRECAUTIONARY LANDING AND NOTIFIED MAINTENANCE AND ALL NECESSARY PERSONNEL. THE MECHANIC FOUND THE FUEL DRAIN TO THE FUEL FILTER TO BE LEAKING DUE TO A Jun 14, 2018 · N576AM · Snias AS350B2 · Aircraft Fuel Distribution SystemSDR CA180510006Turbine Wheel · damaged(CAN) DURING AN INTERVENTION TO REPLACE THE T2 WHEEL AFFECTED BY SB 0849, T1 RUB WAS DETECTED AT THE 5-6 & 9 CLOCK ANGLE OF THE SHROUD. MEASUREMENTS WERE TAKEN OF THE DAMAGE BY THE SAFRAN TECH AND MYSELF AND FOUND BEYOND LIMITS. REPORT OF THE DAMAGE SENT TOMay 7, 2018 · Snias AS350B2 · Turbine Engine Combustion SectionSDR QMLA2018040118038Drain Valve · leakingPILOT COMPLETED A FUEL SAMPLE WITH NO ISSUES. PILOT AND CREW WENT TO LAUNCH AND NOTICED FUEL LEAKING FROM DRAIN ON THE FUEL TANK. THE MECHANIC DISCOVERED A 2 INCH PIECE OF RUBBER STICKING POUT OF DRAIN VALVE ASSEMBLY.Apr 1, 2018 · N572AM · Snias AS350B2 · Fuel StorageSDR QMLA2018012818009Warning Message · false activationTWO MINUTES AFTER TAKE-OFF, FLI FAILED MESSAGE DISPLAYED ON THE VEMD. PILOT CONFIRMED THAT ALL SYSTEMS WERE WITH IN PARAMETERS, AND DECIDED TO DO A PRECAUTIONARY LANDING BACK AT THE DEPARTURE AIRPORT. PILOT COMPLIED WITH RFM, ALL SYSTEMS WITHIN LIMITS. MAINJan 28, 2018 · N576AM · Snias AS350B2 · Central WarningSDR QMLA2018012418006Fcu · defectiveON DESCENT TO HOSPITAL, AS THE PILOT DECREASED COLLECTIVE, THE HIGH RPM AUDIO SOUNDED. HE CHECKED THE RPM INDICATION, AND IT WAS READING 410 (HIGH). HE IMMEDIATELY INCREASED POWER TO THE CRUISE SETTING AND THE RPM RETURNED TO 390 (NORMAL). HE GENTLY TRIED TWICJan 24, 2018 · N557AM · Snias AS350B2 · Fuel Control/Turbine EnginesSDR 2018FA0000232Fcu · malfunctionedDURING A ROUTINE PATROL FLIGHT A LANDING WAS CONDUCTED AT HELIPAD. THE APPROACH AND LANDING ONTO PAD WAS NORMAL AND UNEVENTFUL. HOWEVER, AS THE HELICOPTER WAS DEPARTING THE HELIPAD THE FOLLOWING OCCURRED. THE HELICOPTER WAS BROUGHT INTO A HOVER ABOVE THE HEOct 16, 2017 · N503PH · Snias AS350B2 · Fuel Control/Turbine EnginesSDR 9SZA20170612002Warning Light · false activationENGINE FIRE LIGHT FLICKERED DURING FLIGHT AND CAME ON DURING APPROACH.Jun 9, 2017 · N3819 · Snias AS350B2 · Fire DetectionSDR QMLA2017040817032Seal · looseWHILE EN-ROUTE TO A SCENE CALL, A MEDICAL CREW MEMBER IN THE CABIN STARTED NOTICING THE EXTERIOR SEAL THAT HOLDS THE COPILOTS GREENHOUSE WINDOW COMING LOOSE. MADE AN UNEVENTFUL LANDING. ONCE ON THE GROUND, A MECHANIC REPLACED THE SEAL FOR THE WINDOW, AND RETApr 8, 2017 · N577AM · Snias AS350B2 · Flight Compartment WindowsSDR 7AJA2017040601Fire Detector · intermittentFALSE INDICATION, ENGINE FIRE WARNING ILLUMINATED IN FLIGHT.Apr 5, 2017 · N350DH · Snias AS350B2 · Fire DetectionSDR 2017FA0000077Engine · making metalPILOT REPORTED AN ENGINE CHIP LIGHT. MAINTENANCE FOUND A SMALL PIECE OF CARBON (LESS THAN.5MM) ON REAR BEARING CHIP PLUG. PERFORMED LEVEL "B" CHECKS IN REF TO ENGINE MANUAL. RETURNED AIRCRAFT TO SERVICE WITH CONDITION CHECKS.Feb 22, 2017 · N711JH · Snias AS350B2 · Engine (Turbine/Turboprop)SDR QMLA2017122517001Starter Gen · failedAFTER TAKE OFF, ENROUTE THE PILOT NOTICED THE FUEL PRESSURE INDICATION WAS DECREASING AS WELL AS THE BATTERY VOLTAGE INDICATION ON THE VEMD. DECIDED TO MAKE A PRECAUTIONARY LANDING IN A FIELD. SHORTLY AFTER INITIAL DECENT FOR THE APPROACH, THE VEMD SHUTDOWN. NDec 25, 2016 · N572AM · Snias AS350B2 · Starter-GeneratorSDR QMLA2016120916141Filter · leakingDURING TAKE OFF PHASE, THE PILOT NOTICED THE FUEL FILTER LIGHT ILLUMINATED. TOOK PRECAUTIONARY MEASURES AND LANDED THE HELICOPTER. THE MECHANIC CHANGED OUT THE FUEL FILTER. THE FILTER BOWL FITTER HAD A LITTLE SEDIMENT IN THE BOTTOM. THE BOWL WAS CLEANED, AND ADec 9, 2016 · N900NM · Snias AS350B2 · Aircraft Fuel Distribution SystemSDR 9EKA20161102018Blade · cracked0.25 INCH CRACK FOUND ON INBOARD SIDE OF THE TRAILING EDGE OF THE TAIL ROTOR BLADE ASSEMBLY. THIS WAS FOUND DURING PREFLIGHT BY THE SCHEDULED PILOT ON DUTY, BUT THERE WERE NO FLIGHTS SCHEDULED FOR THE DAY. AFTERWARD THE MECHANIC ON DUTY VERIFIED THE CRACK WIOct 30, 2016 · N814EH · Snias AS350B2 · Tail Rotor BladesSDR QMLA2016081416092Engine · malfunctionedDURING CRUISE FLIGHT, ENG P LIGHT ILLUMINATED, FOLLOWED BY THE FIRE LIGHT 5 SECONDS LATER. SMOKE STARTED FILLING THE COCKPIT. THE PILOT INITIATED AN EMERGENCY DESCENT, AND A POWER-ON LANDING WAS MADE. AIRCRAFT WAS SHUTDOWN USING FFCL AND THE FUEL SHUT-OFF LEVEAug 14, 2016 · N125LN · Snias AS350B2 · Engine (Turbine/Turboprop)SDR QMLA2016071516077Fuel Filter · contaminatedDURING TAKEOFF THE PILOT NOTICED THE FUEL FILTER LIGHT ILLUMINATED AND TOOK PRECAUTIONARY MEASURES AND LANDED THE HELICOPTER. THE MECHANIC WAS NOTIFIED AND ARRIVED AT THE ACFT LOCATION TO TROUBLESHOOT. NOTICED THAT THE FILTER HAD A LITTLE SEDIMENT IN THE FUEJul 15, 2016 · N900NM · Snias AS350B2 · Aircraft Fuel Filter/StrainerSDR QMLA2016031816022Unknown · odorDURING DEPARTURE, THE PILOT & MEDICAL CREW SMELLED A BURNING ODOR IN THE CABIN. THIS WAS MOST LIKELY CAUSED BY THE VERY HEAVY POLLEN SEASON. THE POLLEN IS CIRCULATED BY THE DOWNWASH, GETS ON THE HOT ACFT ENG SURFACES WITH A RESULTING BURNED SMELL. HOWEVER TMar 18, 2016 · N506RA · Snias AS350B2 · Air Distribution SystemSDR CA160303004Starflex · cracked(CAN) ADHESIVE SHOULDER AROUND BUSHING CRACKED, MISSING.Mar 2, 2016 · Snias AS350B2 · Main Rotor HeadSDR QMLA2016022916014Grounding Strap · brokenUPON TAKING OFF FROM A SCENE WITH A PATIENT ONBOARD, THE PILOT NOTICED THE FUEL PRESS LIGHT FLASHING. SCANNED THE OTHER INSTRUMENTS & NOTED THAT THE FUEL QTY INDICATOR WAS GOING UP & DOWN FROM OUR CURRENT FUEL LOAD OF 60% TO 0%. AFTER WATCHING THIS HAPPEN AFeb 29, 2016 · N128LN · Snias AS350B2 · Fuel Indicating SystemSDR 9SZA20160129002Terminal · looseFLICKERING FIRE LIGHT DURING CRUISE AT 100 KNOTS.Feb 3, 2016 · N735SH · Snias AS350B2 · Fire Protection System WiringSDR 9SZA20160129001Fire Detector · erraticINTERMITTENT FLICKERING ENGINE FIRE LIGHT DURING A/S ABOVE 100 KNOTS.Jan 29, 2016 · N735SH · Snias AS350B2 · Fire Detection
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