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 CA991007032Battery · discharged(CAN) BATTERY REPLACED AS A RESULT OF STARTING PROBLEMS (VOLTAGE WAS CHECKED AND SET TO 29.0 WITH NO SUCCESS).SDR CA990323024Beam · cracked(CAN) FPI REVEALED A CRACK ON THE THIN WEB OF CROSSBEAM (X-BEAM). MGB X-BEAM CHANGED. REF: SB 05.00.28, AD 96.156.071(B)R1.SDR CA991007031Bushing · displaced(CAN) BLADE PIN BUSHING FOUND LIFTED OUT OF SLEEVE.SDR CA990715007Servo Valve · damaged(CAN) ON DISASSEMBLY, HYDRAULIC SERVO VALVE ASSEMBLY SPRING P/N ACO43242 WAS FOUND BONDED TO INPUT LEVER. IAW DUNLOP MANUAL, GS-40-03, THE SPRING SHOULD NOT BE BONDED.SDR CA991007028Bushings · debonded(CAN) ROUTINE INSPECTION REVEALED THAT BUSHINGS DEBONDED FROM THE TAIL ROTOR PITCH CHANGE LEVER WHICH CAUSED EXCESSIVE PLAY BETWEEN THE T/R GEARBOX CASTING AND THE PITCH CONTROL LEVER. SERVICEABLE PITCH CONTROL LEVER INSTALLED.SDR CA990927026Lock Cylinder · broken(CAN) PREVIOUS REPAIR ON DOOR LOCK CYLINDER HAS BROKEN.SDR CA990927025Control Cable · stuck(CAN) TAIL ROTOR CONTROL CABLE STICKING. CABLE REPLACED.SDR 99ZZZX1337Exciter · failedEXCITER INOPERATIVE. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR CA981123002Blade · cracked(CAN) ON DAILY INSPECTION, CHORDWISE CRACK FROM TRAILING EDGE AT 130CM OUTBOARD FROM BLADE ROOT MOUNTING PIN.SDR CA981202012Control · mislocated(CAN) WITH COLLECTIVE DOWN AND LOCKED, NOT ABLE TO FULLY ACTUATE THE EMERGENCY FUEL CUT-OFF LEVER. THIS DUE TO INTERFERENCE BETWEEN THE EMERGENCY FUEL CUT-OFF LEVER AND THE MANUAL CARGO RELEASE LEVER LOCATED ON THE COLLECTIVE. BOTH AIRCRAFT IN FLEET WERE AFSDR CA981125048Control Cable · misrouted(CAN) TAIL ROTOR CONTROL CABLE FOUND INSTALLED THROUGH THE WRONG HOLE OF THE AIRFRAME CAUSING BINDING OF THE TAIL ROTOR CONTROLS.SDR AU981308Transceiver · failed(AUS) NIL RECEIVE OR TRANSMIT ON BOTH VHF RADIOS. GROUND INVESTIGATION AND TESTING COULD FIND NO FAULT.SDR CA981007012Crossbeam · cracked(CAN) MAIN ROTOR GEARBOX CROSSBEAM CRACKED AT BOTH ENDS ON THE THIN SIDE OF THE RADIUS FLAT SURFACE.SDR CA980930002Spider · loose(CAN) ON PRE-FLIGHT, EXCESSIVE AXIAL PLAY BETWEEN STATIONARY AND ROTATING PARTS OF THE TAIL ROTOR SPIDER ASSY. ON DISASSEMBLY OF THE SPIDER, 'GRAPHOIL' COATING THAT GOES BETWEEN THE INNER RACE OF THE BEARING AND THE ROTATING SPIDER WAS SOFT AND DEGRADED WHICHSDR CA981007009Stiffener · cracked(CAN) AFTER TAILBOOM REMOVAL, RT FRONT STIFFENER CRACKED WHERE NR 5 BEARING SUPPORT ATTACHES.SDR CA981007010Support · cracked(CAN) NR 5 BEARING SUPPORT CRACKED AT THE BOTTOM RIGHT CORNER ATTACHMENT.SDR CA981007011Frame · cracked(CAN) ON 100 HOUR INSPECTION, TAILBOOM ATTACHMENT BOLT AT 12 O'CLOCK POSITION WAS UNDERTORQUE. FUSELAGE REAR FRAME SUPPORT WAS CRACKED APPROXIMATELY 1 INCH AT EACH OF 3 LOCATIONS. 12, 2, AND 3 O'CLOCK POSITIONS.SDR CA981013015Spring · broken(CAN) SEAT BELT WILL NOT LOCK IN PLACE. BELT BUCKLE RELEASE SPRING BROKEN.SDR CA990111015Bleed Valve · contaminated(CAN) BLEED VALVE BUTTERFLY VALVE WAS FOUND TO BE OUT OF RIG POSSIBLY SINCE OVERHAUL. THE RACK AND PINION RIGGING OF THE SECTOR GEAR WAS OUT BY ONE TOOTH RESULTING IN NON-PERPENDICULAR CONDITION TO THE AIR FLOW. INTERNAL COMPONENTS OF THE VALVE VERY DIRTY CONSDR HEEA0015637Actuator · wornFOUND PISTON PACKINGS TO BE HARD AND BRITTLE CAUSING PISTON SEALS TO RETRACT AND ALLOW AIR TO SEEP PAST THE PISTON. REPLACED PACKINGS AND SEALS WITH NEW PARTS. UNIT TESTED OK PER TEST SPEC. NR 10809-01.SDR CA980825016Cover · cracked(CAN) AFTER LANDING, AS M/R RPM DECREASING THROUGH 300 RPM, UNUSUAL TAIL ROTOR VIBRATION FOLLOWED BY T/R CHIP LIGHT. T/R GEARBOX CHANGED. OIL DRAINED FROM GEARBOX CONTAINED MINUTE AMOUNT OF FERROUS AND A LOT OF NON-FERROUS METAL PARTICLES. DISASSEMBLY REVEASDR CA981125039Transmitter · malfunctioned(CAN) LOW LEVEL FUEL LIGHT COMES ON, 22 PERCENT INDICATED. 58 LITRES ACTUAL.SDR CA981125032Shield · cracked(CAN) HEAT SHIELD FOUND CRACKED ON THE AFT EDGE.SDR CA980916038Spherical Stops · blistered(CAN) MAIN ROTOR STARFLEX 3 SPHERICAL STOPS BLISTERED TO LIMITS. S/N 3403, S/N 4311, AND S/N 4419.SDR CA980818018Abrasion Strip · separated(CAN) LOWER ABRASION STRIP SEPARATING 11 CM FROM EDGE OF BLADE INBOARD 4 BY 5 CM TO TRAILING EDGE FROM JUST BEHIND STAINLESS STEEL LEADING EDGE STRIP.SDR CA980916036Blade · damaged(CAN) ON PRE-FLIGHT, VOID FOUND IN THE TIP OF THE BLADE. VOID IS 3 INCHES BY .25 INCH BY .25 INCH DEEP.SDR CA980707041Pump · loose(CAN) FUEL BOOST PUMP VIBRATES AND IS EXTREMELY NOISY. ON REMOVAL, FELT LIKE THE ARMATURE WAS LOOSE.SDR CA980714024Fuel Injector · cracked(CAN) PILOT REPORTED DELAYED START. ON NEXT START, FUEL BUBBLES WERE SEEN AT THE FUEL INJECTOR UNION. FURTHER INSPECTION SHOWED A CRACK IN TUBE FLARE AT THE UNION. PREVIOUS 100 HOUR INSPECTION SHOWED NO SIGN OF FUEL LEAKS AND NO MAINTENANCE WAS CARRIED OUT SDR CA980707038Servo · failed(CAN) WHILE PERFORMING HYDRAULIC TEST PRIOR TO FLIGHT, CYCLIC STICK HAD A HARD PULL TO THE LEFT WHEN CYCLING HYDRAULIC SWITCH TO 'ON' POSITION. RIGHT HYDRAULIC SERVO REPLACED.SDR CA980629026Solenoid · damaged(CAN) DURING CRUISE AT 1300 AGL WITH EXTERNAL SLUNG LOAD, THE ENGINE FLAMED OUT. LOAD RELEASED. INSPECTION REVEALED THAT THE THREADS IN THE ENGINE IGNITION SOLENOID WERE FOUND STRIPPED AND A UNION P/N 0301020420 CAME OUT OF THE VALVE. THE UNION WAS FOUND STSDR CA980707037Slider Assy · separated(CAN) RIGHT HAND SLIDER WINDOW ASSY DEPARTED IN CRUISE. SLIDER RAILS IN GOOD CONDITION AND FIRMLY ATTACHED TO WINDOW. DOOR HAD BEEN REMOVED THE DAY BEFORE FOR SLINGING OPERATIONS.SDR CA980916040Spar · cracked(CAN) SUSPECT CRACKED SPAR. FLEXING OF BLADE PRODUCES SOUND OF CRACKED SPAR AND VISIBLE SPLINTERS SHOWING. SMALL CRACKS .3750 INCH LONG ON SIDES OF BLADES.SDR CA980707035O-Ring · missing(CAN) TAIL ROTOR OUTPUT SHAFT CAP PACKING 'O' RING MISSING FOLLOWING OVERHAUL.SDR CA980525011Line · cracked(CAN) SMALL AMOUNT OF FUEL FOUND ON ENGINE DECK. FUEL LEAK CAME FROM FUEL LINE GOING TO LEFT INJECTOR. FLARED END OF LINE ON INJECTOR SIDE WAS CRACKED APPROXIMATELY 180 DEGREES. CRACK COULD ONLY BE SEEN WITH MAGNIFYING GLASS. PART TC: 2,564.SDR AU981001Lockplate · cracked(AUS) MAIN ROTOR MAST BEARING LOCKPLATE CRACKED. SUSPECT LOSS OF TORQUE LOADING ON MAST BEARING CAUSED VIBRATION LEADING TO THE LOOSE AND SHEARED RIVETS ON THE SWASHPLATE SUPPORT.SDR CA980602035Control Cable · seized(CAN) PILOT REPORTED RIGHT HAND PEDAL WOULD NOT GO BEYOND NEUTRAL POSITION AND LEFT PEDAL LIMITED TRAVEL. FLEXIBLE CABLE PARTLY SEIZED.SDR CA980602051Fcu · leaking(CAN) FUEL LEAKING FROM THE FCU DRAIN WITH BOOST PUMP PRESSURE ON. ALSO, HIGH FUEL CONSUMPTION.SDR CA980330007Armature · wrong part(CAN) ARMATURE SHOWED SIGNS OF RUBBING ON POLE SHOES IN FIELD HOUSING. DAMAGE OCCURRED AT 4.8 HOURS TSO DUE TO BEARING FAILURE.SDR CA980602041Stop Assy · blistered(CAN) MAIN ROTOR STARFLEX SPHERICAL STOPS BLISTERED. S/N'S 4420, 4422, AND 4444 REPLACED.SDR CA980406030Support · cracked(CAN) IGNITOR BOX SUPPORT FOUND CRACKED ON DAILY INSPECTION. NO EXCESSIVE ENGINE VIBRATIONS WERE NOTED IN ENGINE.SDR CA980311003Terminal Block · wrong part(CAN) STARTER GENERATOR RECEIVED FOR OVERHAUL. FOUND LUCAS TERMINAL BLOCK (P/N 230321511) INSTALLED IN PLACE OF APC (P/N 150S61061) THIS IS NOT APPROVED CHANGE.SDR CA980602036Engine · contaminated(CAN) FOLLOWING START, THE ENGINE RPM WAS INCREASED TO 100 PERCENT WHEN ENGINE CHIP DETECT LIGHT CAME ON. METAL FOUND ON CHIP DETECTOR AND MODULES 02 AND 03 WERE REPLACED.SDR CA980317073Transmitter · stuck(CAN) GAUGE STICKING AT 50-70 PERCENT WHEN REFUELING AIRCRAFT. FUEL QUANTITY TRANSMITTER REPLACED.SDR CA980317068Bleed Valve · stuck(CAN) BLEED VALVE CLOSING LATE AS IF STICKING IN OPEN OR PARTIALLY CLOSED POSITION. CLOSED INDICATION, LIGHT ON PANEL, NOT ILLUMINATING UNTIL APPROXIAMTELY 99 PERCENT NG.SDR CA980818019Cover · cracked(CAN) COMPRESSOR COVER CRACKED IN AREA OF APERTURE AND PIECE BROKE AWAY. CENTRIFUGAL COMPRESSOR SCRAPPED DUE TO FOD. CRACK OCCURRED IN EXACT LOCATION AND SIZE AS INDICATED IN THE TURBOMECA ARRIEL 1 MAINTENANCE MANUAL, CHAPTER 72-30-10, FIGURE 605.SDR CA980406023Fcu · malfunctioned(CAN) ROTOR RPM WOULD DROP AS LOW AS 377 RPM EACH TIME A POWER DEMAND WAS MADE. NR WOULD ALWAYS RECOVER WITHIN 3-4 SECONDS. FCU REPLACED.SDR CA980317072Transmitter · stuck(CAN) FUEL GAUGE STICKING WHEN REFUELING AIRCRAFT. TAPPING THE TRANSMITTER WILL CAUSE THE FUEL QUANTITY INDICATOR TO MOVE WHEN STUCK. FUEL QUANTITY TRANSMITTER REPLACED.SDR CA980317074Transmitter · stuck(CAN) FUEL QUANTITY IINDICATOR STICKING AT 20-50% RANGE IN FLIGHT AND WHEN REFUELING AIRCRAFT. FUEL QUANTITY TRANSMITTER REPLACED.SDR CA980317069Swashplate · damaged(CAN) ROTOR WAS TURNED WITH COWLING COVERS INSTALLED. APPARENTLY COVER SNAGGED A PIECE OF LOCKWIRE ON THE SWASHPLATE AND THE BROKEN END WENT UNNOTICED UNTIL IT HAD DAMAGED THE SWASHPLATE.SDR CA980317081Belt · failed(CAN) AIRCRAFT RETURNED TO BASE SHORTLY AFTER TAKE OFF WITH REPORTED LOSS OF HYDRAULIC POWER. HYDRAULIC BELT HAD FAILED.
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