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.

SDR CA980406028Deflector · cracked(CAN) DEFLECTOR CENTRAL ATTACHMENT AREA FOUND TO HAVE A SMALL CIRCUMFERENTIAL CRACK AROUND HOLE APPROXIMATELY .1250 INCH - .1875 INCH OUTBOARD. ON APPLYING LIGHT FINGER PRESSURE, THE WHOLE CENTRAL AREA BROKE AWAY AND POPPED OUT.Jan 15, 1998 · Snias AS350B · Engine Air Intake SystemSDR CA980406029Cover · gouged(CAN) DURING REAR BEARING CLEANING, THE BEARING COVER WAS FOUND TO BE GOUGED IN AREA OF CONTACT WITH BEARING ATTACHMENT NUT. PART TC: 3,848.Jan 15, 1998 · Snias AS350B · Turbine SectionSDR CA971231004Tach Box · shorted(CAN) TACH BOX CYCLED BLEED VALVE OPEN AND CLOSED A COUPLE OF TIMES BEFORE STAYING OPEN. THIS HAPPENED SPORADICALLY AND AT LOW ALTITUDE, COULD NOT GET FULL POWER.Dec 17, 1997 · Snias AS350B · Engine RPM Indicating SystemSDR CA980317071Transmitter · inaccurate(CAN) WHEN DEFUELING AIRCRAFT, GAUGE READ 20 PERCENT WHEN EMPTY AND LOW LEVEL FUEL LIGHT WAS NOT ILLUMINATED. FUEL TRANSMITTER REPLACED.Dec 9, 1997 · Snias AS350BA · Fuel Indicating SystemSDR CA980602048Switch · leaking(CAN) SMALL FUEL LEAK ON TOP OF MICHIGAN DYNAMICS AIRFRAME FUEL FILTER. FUEL SEEPING AROUND PINS OF THE CANNON PLUG.Nov 15, 1997 · Snias AS350B · Aircraft Fuel Filter/StrainerSDR CA971216040Shaft · sheared(CAN) DRIVESHAFT SHEARED, SUSPECT ON START. PART TC: 65.Nov 9, 1997 · Snias AS350B · Starter-GeneratorSDR CA971216038Directional Gyro · failed(CAN) DIRECTIONAL GYRO SPINS CONTINUOUSLY AND VERY RAPIDLY.Oct 30, 1997 · Snias AS350B · Directional Gyro and Indicating SystemSDR CA971104013Switch · miswired(CAN) HYDRAULIC CUT-OFF SWITCH WAS MISWIRED TO WARNING HORN, BUT FUNCTIONED PROPERLY IN THE HYDRAULIC CUTOFF MODE. RE: SB 29.01. PART TC: 692.Oct 19, 1997 · Snias AS350BA · Hydraulic Indicating SystemSDR CA971104012Belt · broken(CAN) HYDRAULIC BELT BROKE WITH RESULTANT HYDRAULIC PRESSURE FAILURE.Oct 19, 1997 · Snias AS350BA · Hydraulic Pump (Electric/Engine), MainSDR CA971113057Pump · overheated(CAN) BEARINGS VERY TIGHT AND NOISY, AND RUNNING HOT. CAUSED DAMAGE TO THE HYDRAULIC PUMP DRIVE BELT P/N 704-A33-690-004.Oct 18, 1997 · Snias AS350B · Hydraulic Pump (Electric/Engine), MainSDR CA971021012Friction Cup · defective(CAN) PILOT REPORTED CYCLIC CONTROLS WERE BINDING WHEN FRICTION KNOB WAS TURNED TO APPLY FRICTION. OK WITHOUT FRICTION. LOWER CUP NOT PERFECTLY ROUND. SURFACE REWORKED.Oct 10, 1997 · Snias AS350BA · Main Rotor ControlSDR CA971007003Belt · slipping(CAN) LOSS OF HYDRAULICS ON CLIMB OUT. PILOT CUT OFF HYDRAULIC PRESSURE. AIRCRAFT LANDED. HYD BELT LIKELY SLIPPING AS BELT TENSION COULD NOT BE OBTAINED.Sep 29, 1997 · Snias AS350BA · Hydraulic System, MainSDR CA971113036Fcu · malfunction(CAN) PILOT REPORTED THE MAIN ROTOR RPM TO BE FLUCTUATING WITH POWER CHANGES. RPM TESTER INSTALLED AND CONFIRMED RPM DROP TO APPROX 370 RPM, THEN RETURNED TO 380. SLIGHT POWER REDUCTION RPM WOULD INCREASE TO 395-400 RPM, THEN RETURN TO 380-385 RPM. FCU REPLSep 21, 1997 · Snias AS350B · Fuel Control/Reciprocating EnginesSDR CA970930001Servo · failed(CAN) SERVO CAUSED FEEDBACK FOR FIRST 20 MINUTES OF FLIGHT THEN IS ALRIGHT. OAT 20C.Sep 20, 1997 · Snias AS350BA · Rotorcraft Servo SystemSDR CA980317070Transmitter · stuck(CAN) FUEL QUANTITY GAUGE STICKING AT 55-80% WHEN REFUELING AIRCRAFT. FUEL QUANTITY TRANSMITTER REPLACED.Sep 19, 1997 · Snias AS350B · Fuel Indicating SystemSDR CA971113037Drive Shaft · sheared(CAN) STARTER GENERATOR DRIVE SHAFT SHEARED DURING START.Sep 17, 1997 · Snias AS350B · Starter-GeneratorSDR CA971113035Servo · leaking(CAN) SERVO LEAKING AN EXCESSIVE AMOUNT OF OIL.Sep 16, 1997 · Snias AS350B · Rotorcraft Servo SystemSDR CA971015051Casing · broken(CAN) BACK CYLINDRICAL PIECE OF DIRECTIONAL GYRO FOUND HANGING BY INTERNAL WIRING. MOUNTING HARDWARE RATTLING AROUND ON INSIDE.Sep 15, 1997 · Snias AS350B · Directional Gyro and Indicating SystemSDR CA971113044Fuel Filter · failed test(CAN) FUEL FILTER ASSEMBLY DID NOT INDICATE BYPASS WHEN PRE-FLIGHT BUTTON PUSHED OR ON DUMMY FILTER INSTALLATION FOR TESTING.Sep 15, 1997 · Snias AS350BA · Aircraft Fuel Filter/StrainerSDR CA971015049Valve · leaking(CAN) START DRAIN VALVE FAILED FUNCTIONAL CHEAK. LEAKS SMALL AMOUNT OF FUEL BACK TO TANK WHEN ENGINE AT BOTH IDLE AND FULL THROTTLE. REPLACED.Sep 12, 1997 · Snias AS350BA · Aircraft Fuel Distribution SystemSDR CA971015048Hose · ruptured(CAN) DEFROST HEATER HOSE DETERIORATED AND BLEW APART MELTING THE FIRST AID KIT.Sep 9, 1997 · Snias AS350B · Windshield/Door Rain/Ice RemovalSDR CA970910014Lever · jammed(CAN) CARGO HOOK WOULD NOT RELEASE ELECTRICALLY OR MANUALLY. THE LOCKING MECHANISM WOULD NOT ROTATE WITHIN THE ASSEMBLY ALTHOUGH THE SOLENOID, HEARD CLICKING RELEASING THE TORQUE ON THE RELEASE LEVER BUSHING THRU BOLT, ALLOWED THE HOOK TO WORK PROPERLY. MISMAug 17, 1997 · Snias AS350BA · Cargo CompartmentsSDR CA971015043He Generator · failed(CAN) HIGH ENERGY GENERATOR INSTALLED TO CORRECT INTERMITTENT IGNITION PROBLEM. PROBLEM PERSISTED. NEW GENERATOR WAS FAULTY.Aug 15, 1997 · Snias AS350B · Ignition Power SupplySDR CA971015042Transmitter · failed(CAN) NO FUEL QUANTITY INDICATION. RESISTANCE CHECK OUT OF LIMITS.Aug 8, 1997 · Snias AS350B · Fuel Quantity SensorSDR CA970904026Servo · leaking(CAN) MAIN ROTOR FLIGHT CONTROL HYDRAULIC SERVO LEAKING AT THE PISTON BASE BEYOND LIMITS.Jul 24, 1997 · Snias AS350B · Tilt Rotor Flight ControlSDR CA970904030Bearing · rough(CAN) LIFE LUBRICATED BALL BEARINGS ON THE TAIL ROTOR PITCH CHANGE PLATE WERE ROUGH AND RACHETY, AND FELT HOT TO THE TOUCH.Jul 18, 1997 · Snias AS350BA · Tail Rotor Drive SystemSDR CA970722013Bushing · rotating(CAN) BLADE PIN BUSHING ROTATING.Jul 17, 1997 · Snias AS350B · Main Rotor BladesSDR CA970722011Bushing · rotating(CAN) BLADE PIN BUSHINGS ROTATING.Jul 4, 1997 · Snias AS350B · Main Rotor BladesSDR CA970722012Stop · delaminated(CAN) SPERICAL STOP DELAMINATED TO MAX LIMITS.Jul 4, 1997 · Snias AS350B · Main Rotor HeadSDR AU970788Blade · delaminated(AUS) TAIL ROTOR BLADE LEADING EDGE EROSION STRIP DELAMINATED (DEBONDED) - DEBONDING EXTENDS SPANWISE FROM AN AREA 105MM(4.13IN) FROM THE INBOARD END OF THE STRIP TO 98MM (3.85IN) FROM THE OUTBOARD END AND CHORDWISE FROM THE TRAILING EDGE TO 25MM (1IN) TOWARDSJun 30, 1997 · Snias AS350B · Tail Rotor BladesSDR CA970630002Hinge · delaminated(CAN) DELAMINATIONS CAUSED EXCESSIVE VIBRATION (HIGH FREQ) IN-FLIGHT AND ON GROUND. SPLITS AND DELAMINATIONS IN EXCESS OF ALLOWABLE LIMITS OCCURRED AT VERY LOW T.S.N.Jun 23, 1997 · Snias AS350BA · Tail Rotor HeadSDR CA970626014Tach Box · failure(CAN) BLEED VALVE ELECTRICAL SYSTEM TROUBLESHOOTING INDICATED TACH BOX WAS CAUSING BLEED VALVE LIGHT TO REMAIN ON. TACH BOX WAS REPLACED AND BLEED VALVE FUNCTIONED NORMALLY.Jun 19, 1997 · Snias AS350B · Engine RPM Indicating SystemSDR CA970731018Blade · cracked(CAN) THREE INCH CRACK FOUND IN THE LOWER SKIN OF A MAIN BLADE. CRACK LOCATED 53 INCHES IN FROM THE BLADE ROOT. CRACK RUNS 90 DEGREES FROM LEADING EDGE.Jun 19, 1997 · Snias AS350BA · Main Rotor BladesSDR CA970626011Bleed Valve · intermittent(CAN) BLEED VALVE CLOSING INTERMITTENTLY.Jun 17, 1997 · Snias AS350B · Compressor Bleed ValveSDR CA970620004Bleed Valve · failed(CAN) BLEED VALVE DID NOT OPERATE FOLLOWING INSTALLATION. BENCH TEST CONFIRMED INTERNAL FAILURE. WHEN POWER APPLIED, VALVE BECAME VERY HOT.Jun 15, 1997 · Snias AS350B · Compressor Bleed ValveSDR CA970618014Starflex · cracked(CAN) TWO CRACKS IN CENTER SECTION OF STAR, AREA G1 PER MWC 62..20.00.601, FIG. 3. CRACKS EXTENDED DOWNWARD 21 AND 25 MM RESPECTIVELY AND AROUND BOTTOM EDGE AND CONTINUED INBOARD 2 AND 3 MM RESPECTIVELY.Jun 1, 1997 · Snias AS350B · Main Rotor HeadSDR AU970624Shear Head · failed(AUS) EMERGENCY FLOTATION DEVICE INFLATED DURING FILLING OF BOTTLE -DAMAGE CAUSED TO SIDE DOOR AND LOWER STRUCTURE - SAFETY LOCK PINON SHEAR HEAD FITTED AT THE TIME - INVESTIGATION FOUND THAT THE PISTON ASSEMBLY THAT PREVENTS BOTTLE DISCHARGE WAS NOT FULLYENGAMay 29, 1997 · Snias AS350B · Emergency Flotation SectionSDR CA970609011Accumulator · leaking(CAN) HYDRAULIC ACCUMULATOR LEAKING HYDRAULIC FLUID AND WILL NOT HOLD PRESSURE.May 23, 1997 · Snias AS350B1 · Hydraulic Power Accumulator, MainSDR CA970528024Mount · broke(CAN) MIRROR MOUNT BROKE OFF WHERE UPPER ARM TRANSITIONS FROM TUBE TO FLATTENED AREA FOR BOLTING TO UPPER BRACKET. THIS IS COMPANY BUILT FIXTURE.May 22, 1997 · Snias AS350B · LavatoriesSDR CA970528026Hose · leaking(CAN) HOSE FROM T-VALVE TO LOWER OIL COOLER FOUND LEAKING, 12 INCHES FROM OIL COOLER, BEHIND FRONT STRUT.May 18, 1997 · Snias AS350B · Rotorcraft Cooling Fan SystemSDR CA970609009Frame · cracked(CAN) WINDOW ON PILOT''S DOOR WAS FOUND CRACKED. THE CRACK WAS LOCATED ON THE FRAME OF THE SLIDING PORTION OF THE DOOR.May 6, 1997 · Snias AS350B · Fuselage Miscellaneous StructureSDR CA970528019Tube · chaffed(CAN) P3 AIR LINE CHAFED IN 5 PLACES. REPLACED.Apr 28, 1997 · Snias AS350B · Engine Bleed Air SystemSDR CA970609007Belt · broken(CAN) HYDRAULIC BELT FOUND CRACKED NEAR THE BONDED JOINT.Apr 26, 1997 · Snias AS350B · Hydraulic Pump (Electric/Engine), MainSDR CA970528023Diaphragm · burst(CAN) ACCUMULATOR DIAPHRAGM BURST.Apr 24, 1997 · Snias AS350B1 · Hydraulic Power Accumulator, MainSDR CA980407015Spline · sheared(CAN) HYDRAULIC PRESSURE LOST DURING FLIGHT. LOSS OF PRESSURE DUE TO SHEARED INTERNAL SPLINES ON THE HYDRAULIC PUMP DRIVE COUPLING SLEEVE P/N S40.Apr 13, 1997 · Snias AS350B · Hydraulic Pump (Electric/Engine), MainSDR CA970421021Hinge · delaminated(CAN) TAIL ROTOR LAMINATED HINGE FOUND WITH EXCESSIVE CRACKS AND DELAMINATIONS.Apr 11, 1997 · Snias AS350BA · Tail Rotor GearboxSDR CA970528011Chip Detector · inoperative(CAN) CHIP DETECTOR INOPERATIVE, OPEN CIRCUIT BETWEEN TIP AND PIN B. REPLACED.Apr 6, 1997 · Snias AS350B · Turbine Engine Oil SystemSDR CA970409001Hinge · delaminated(CAN) OVER A PERIOD OF 5 HOURS, PILOT NOTED AN INCREASED VIBRATION. INSPECTION REVEALED DELAMINATED ELASTOMERS ON LAMINATED HINGE OF TAIL ROTOR. PART TC: 1,208.Apr 2, 1997 · Snias AS350BA · Tail Rotor GearboxSDR CA970409002Starflex · cracked(CAN) STARFLEX ASSEMBLY FOUND CRACKED ON TRAILING EDGE OF ARM. PART TC: 2,102.Apr 2, 1997 · Snias AS350BA · Main Rotor HeadSDR HAIHEEA9281Engine · making metalIRON IN OIL - SAMPLE INCREASED.Mar 31, 1997 · N4000L · Snias AS350B2 · Engine (Turbine/Turboprop)
Back to Turbomeca ARRIEL-1B