Turbomeca ARRIEL-1B
Service difficulty reports · 807
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 = 'ARRIEL1B' 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.
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 = 'ARRIEL1B' ORDER BY difficulty_date DESC
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR HAIHEEA9282Engine · failedDISCREPANCIES FOUND AT DISASSEMBLY BY FACTORY TECH. REP.SDR CA970327016Input Seal · leaking(CAN) INPUT SEAL LEAKING, HYDRAULIC BELT CHANGED, OIL SOAKED.SDR CA970421048Boost Pump · failed(CAN)BOOST PUMP INTERNAL FAILURE PRODUCING ALUMINUM FILINGS IN AIRFRAME FUEL FILTER.SDR CA970327019Fan · broken(CAN) BROKEN VANES ON OIL COOLER FAN CAUSED VIBRATION THROUGH AIRFRAME.SDR CA970327021Pitch Change Rod · corroded(CAN) ELASTOMER BUSHINGS IN TAIL ROTOR PITCH CHANGE ROD END FOUND CORRODED, CRACKED, AND DELAMINATED.SDR CA970327020Vane · cracked(CAN) MO3 MODULE WAS TIME EXPIRED FOR CYCLES. UPON REMOVAL, A SEVERE CRACK WAS FOUND INBOARD OF NOZZLE GUIDE VANES.SDR CA970327022Indicator · sticking(CAN) NEEDLE STICKING AT 700 +/- 50 DEGREES.SDR CA970327023Vhf Comm · intermittant(CAN) LED LEVEL INTERMITTANT, UNABLE TO SEE DISPLAY IN DAYLIGHT.SDR CA970327025Transmitter · erratic(CAN) TORQUE TRANSMITTER PRODUCING ERRATIC TORQUE GAUGE READINGS.SDR CA970327026Transceiver · failed(CAN) VHF-FM TRANSCEIVER NO SIDE TONE, UNABLE TO ADJUST.SDR CA970421047Indicator · failed(CAN) TORQUE INDICATOR INSTALLED IN VERTICAL REFERENCE WINDOW WAS READING 12 PERCENT HIGH WITH ENGINE SHUTDOWN.SDR CA970421053Transmitter · sticking(CAN) FLOAT STICKING AT 20-40 PERCENT RANGE. AFTER DEFUELING, INDICATOR STUCK AT 25 PERCENT. COVER REMOVED, MAGNETIC ARMATURE ROTATED BY HAND. FLOAT HEARD TO DROP AND GAUGE RETURNED TO ZERO. TRANSMITTER REPLACED.SDR HEEA979003Igniter Plug · errodedIGNITER TIP ERRODED.SDR CA970311091Crossbeam · cracked(CAN) MAIN GEARBOX BI-DIRECTIONAL CROSSBEAM FOUND CRACKED DURING INSPECTION PER AD 96-156-07(B).SDR CA970421042Crossbeam · cracked(CAN) INSPECTION PER AD 96-156-071(B) REVEALED CRACK OF BI-DIRECTIONAL CROSSBEAM OF MAIN GEARBOX. PART TC: 5,392.SDR CA970421054Transmitter · sticking(CAN) FLOAT STUCK AT 30 PERCENT. AFTER DEFUELING, TAPPING UNIT CAUSED FLOAT TO FALL IN SMALL INCREMENTS. UNIT REPLACED.SDR CA970421039Clamp · broken(CAN) ENGINE EXHAUST MOUNTING CLAMP TANG ON RIGHT HAND SIDE BROKEN.SDR CA970421040Bolt · corroded(CAN) MAIN ROTOR HEAD BOLTS P/N 350A37-1244-20 AND 350A37-1245-20 FOUND CORRODED IN THRUST AREAS WHERE DRY LUBRICANT HAD WORN OFF.SDR CA970311079Transmitter · sticking(CAN) FLOAT STICKING, NO INDICATION OF LOW FUEL WARNING AT APPROPRIATE LEVEL.SDR CA970327027Transmitter · sticking(CAN) FUEL QUANTITY INDICATOR WOULD ONLY READ 20-50 PERCENT OF TOTAL FUEL. FLOAT ASSEMBLY DIFFICULT TO MOVE, LOW LEVEL WARNING WOULD NOT WORK AT LOW LEVELS IN TANK.SDR CA970311078Indicator · corroded(CAN) FUEL QUANTITY INDICATOR FROZEN AT ZERO. NO LOW LEVEL INDICATION. REMOVAL OF BASE PLATE REVEALED CORROSION, O- RING WAS FAULTY.SDR CA970311075Servo · leaking(CAN) FOLLOWING FLIGHT, PILOT FOUND HYDRAULIC FLUID WAS COATING THE FUSELAGE. GROUND RUN-UP REVEALED THAT THE LT SERVO FLIGHT CONTROL SERVO WAS LEAKING VERY BADLY AT THE BOTTOM SEAL.SDR CA970421037Transmitter · erroneous(CAN) TORQUE GAUGE SPINS BACKWARDS. GAUGE EXORCISED AND TRANSMITTER CHANGED.SDR CA970311070Blade · delaminated(CAN) DELAMINATION WAS FOUND ON T/R BLADE LOCATED 5 INCHES FROM TIP AND 1.5 INCHES FROM LEADING EDGE. NO VISIBLE SIGN OF FOD OR VIBRATION REPORTED. DEFECT FOUND DURING TURN AROUND INSPECTION.SDR CA970311004Connector · broken(CAN) DURING INSPECTION THE ENGINE MAGNETIC PLUGS WERE FOUND NOT WORKING. WIRE WAS FOUND BROKEN IN THE CONNECTOR WHERE TU208 HARNESS PLUGS INTO ENGINE WIRING.SDR 97ZZZX88Cover Tab · brokenPERFORMING A DAILY ON A/C, NOTED TWO METAL TABS LYING ON ENG DECK. AFTER INQUIRING ABOUT THEM, FOUND OUT THAT THE CENTRIFUGAL COMPRESSOR COVER WAS CRACKING AROUND CIRCUMFERENCE AND RELEASING THESE TABS FROM COVER. THE BROKEN TABS FORTUNATELY BLEW OUT BLEED VSDR CA970311057Battery · failed(CAN) UNABLE TO START AIRCRAFT AFTER RETURNING FROM 2 TRIPS.SDR CA970115007Crossbeam · cracked(CAN) DGACD AD 96-156-071(B) CARRIED OUT, CRACK IN RADIUS OF THIN ATTACHMENT LUG FOUND.SDR CA970311056Transceiver · no memory(CAN) WILL NOT HOLD MEMORY ON EITHER SIDE WHEN RADIO IS TURNED OFF.SDR CA970311053Gyro · broken(CAN) ADJUSTMENT KNOB DOES NOT FUNCTION.SDR CA970311052Vertical Fin · cracked(CAN) CRACK IN RIGHT HAND TRAILING EDGE SKIN AND FORWARD UPPER CASTING MOUNT. EXCESSIVE GAP (3MM) WHEN ATTACHED. BOLT HOLES IN CASTING MOUNT ELONGATED.SDR 96ZZZX5161Control Cable · bindingON FINAL APPROACH, COLLECTIVE WAS LOWERED TO START A DESCENT, ROTOR RPM OBSERVED HIGHER THAN NORMAL. THE COLLECTIVE WAS RAISED TO RESTORE ROTOR RPM TO NORMAL, BUT NO CHANGE WAS OBSERVED. PER THE MANUFACTURER'S FLIGHT MANUAL, THE FUEL FLOW CONTROL LEVER WAS USDR CA970311009Splined Coupling · incorrect(CAN) DIFFICULTY BALANCING THE TAIL ROTOR DRIVESHAFT. COUPLING INSPECTED AND FOUND STEEL AS355 COUPLING INSTALLED. COUPLING REMOVED AND CORRECT AS350 COUPLING INSTALLED.SDR CA961018024Bearing · pitted(CAN) M/R TRANSMISSION EPICYCLIC REDUCTION GEARS REMOVED DUE TO UPPER ROLLER BEARING IN ONE OF THE PLANETARY GEARS BREAKING DOWN AND MAKING METAL.SDR CA961120007Fuel Filter · erratic(CAN) BYPASS FUEL FLOW WAS FOUND TO BE ERRATIC. BYPASS VALVE CHANGED.SDR CA970311011Oil Cooler · dirty(CAN) DUST CAPS WERE MISSING WHEN RECEIVED FROM OVERHAUL CONTRACTOR. MUCH DUST EJECTED FROM COOLER WHEN COMPRESSED AIR BLOWN THROUGH.SDR CA970311013Hinge · worn(CAN) LAMINATED HINGE DAMAGED AND WORN.SDR CA970311014Indicator · bad display(CAN) ATTITUDE INDICATOR FLAG WILL NOT RETRACT.SDR CA970311048Driveshaft · worn(CAN) DURING 5 YEAR BEARING CHANGE WEAR WAS FOUND UNDER COLLAR OF #2 BEARING.SDR CA970311047Mast Assembly · leaking(CAN) HYDRAULIC FLUID LEAKING INTO TRANSMISSION. INTERNAL HYDRAULIC LINES PRESSURE TESTED AND BOTH PRESSURE AND RETURN LINES LEAKING AT CENTRE 'T' FITTING.SDR CA961021007Tachometer Box · shorted(CAN) TACH BOX FAILED WHILE ON VERY SHORT FINAL TO MOUNTAIN TOP LANDING AT 8000 FEET, AND 20 DEGREES CELSIUS. CAUSED ENGINE BLEED VALVE NOT TO CLOSE THEREBY ENGINE COMPRESSOR EXCEEDED NORMAL RED LINE. THE ENGINE WAS NOT ABLE TO MAINTAIN ROTOR RPM AND IT RAPIDSDR CA970311043Belt · broken(CAN) BELT BROKE IN FLIGHT CAUSING LOSS OF HYDRAULIC POWER. BELT HAD OVERHEATED AND FAILED. HYDRAULIC PUMP AND ROTOR BRAKE SHIMMING WERE WITHIN LIMITS.SDR 96ZZZX5464Fuel Contl Unit · malfunctionedPILOT REPORTS 2 PERCENT NG FLUCTUATION WITH CORRESPONDING FLUCTUATION IN TOT AND TQ. REMOVED FUEL CONTROL TO PERFORM FUNCTIONAL CHECK AT TURBOMECA. P/N OFF 0164448160, S/N OFF B.625B. INSTALLED LOANER. P/N ON 0164448330, S/N ON 460B. (X)SDR CA970311041Starflex · cracked(CAN) 20 MM CRACK IN STARFLEX.SDR CA970311042Ignitor · non function(CAN) DURING A 2000 HOUR INSPECTION THE LEFT HAND IGNITOR FOUND UNSERVICEABLE.SDR 96ZZZX4638Igniter · failedIGNITER INTERMITTENT, FOUND SEPARATED INTERNALLY. LESS THAN 160 HOURS ON IGNITER.SDR 96ZZZX4639Igniter · failedIGNITER INTERMITTENT, FAILED INTERNALLY. 680 STARTS ON IGNITER.SDR CA970311021Indicator · intermittent(CAN) TORQUEMETER BEGAN TO OPERATE INTERMITTENTLY THEN BLEW A FUSE AND QUIT.SDR CA960808105Terminal Block · burnt(CAN) THE THIRD TERMINAL BLOCK (LOOKING FROM REAR, LEFT TO RIGHT) BURNT OUT.SDR CA960812017Pump · failed(CAN) PUMP FAILED AFTER 2 HOURS IN SERVICE (5 STARTS).
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