Aerospatiale AS350B2

Service difficulty reports · 3,065

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 aircraft_model_key = 'AS350B2'
  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 KBM2005F00319Control Cable · bindingT/R CONTROL CABLE BINDING IN FLIGHT. REPLACED WITH SERVICEABLE CABLE. (K)Dec 28, 2004 · N751H · Snias AS350B2 · Tail Rotor Control SystemSDR KBM2005F00002Bearing · wornHALF SHELLS WORN. REMOVED AND REPLACED.Dec 15, 2004 · N345SH · Snias AS350B2 · Tail Rotor BladesSDR KBM2005F00012Gyro · inoperativeLOOSE PARTS INSIDE, HORIZON GYRO, REMOVED AND REPLACED. (K)Dec 9, 2004 · N350SH · Snias AS350B2 · Attitude and Direction Data SystemSDR KBM2005F00001Solenoid Valve · unserviceableFLAMED OUT DURING VIBRATION TEST. REPLACED IGNITION SOLENOID WITH SERVICEABLE UNIT AS NEEDED.Dec 5, 2004 · N313LV · Snias AS350B2 · Ignition Power SupplySDR CA041213005Bushing · cracked(CAN) DURING ROUTINE HYDS OFF TRAINING, TAIL ROTOR INPUTS MADE THROUGH TAIL ROTOR PEDALS WERE NOT BEING TRANSFERRED TO TAIL ROTOR. PILOTS RESELECTED HYDS ON & TAIL ROTOR RESPONDED NORMALLY TO TAIL ROTOR INPUTS. AIRCRAFT RETURNED TO HANGAR FOR INSPECTION. WHEN Dec 4, 2004 · Snias AS350B2 · Tail Rotor SystemSDR CA041203007Line · leaking(CAN) FLUID LEAK AT UPPER HOUSING SPLIT LINE.Dec 3, 2004 · Snias AS350B2 · Rotorcraft Servo SystemSDR KBM2005F00007Shoulder Belt · stuckPILOT SEAT SHOULDER HARNESS STUCK. REMOVED AND REPLACED. (K)Nov 28, 2004 · N966SH · Snias AS350B2 · Emergency EquipmentSDR KBM2005F00006Bearing · wornTAIL ROTOR HALF SHELLS, BEARINGS WORN. REMOVED AND REPLACED. (K)Nov 20, 2004 · N966SH · Snias AS350B2 · Tail Rotor HeadSDR CA041117006Servo · stiff(CAN) THE PILOT WAS DOING PRE FLIGHT HYDRAULIC TEST IAW FLIGHT MANUAL REQUIREMENTS IAW AWD CF-2003-15R3 AND NOTICED A STIFFNESS IN THE FLIGHT CONTROLS. THE AIRCRAFT WAS SHUT DOWN. AN ENGINEER WAS NOTIFIED AND STARTED TO TROUBLESHOOT THE PROBLEM. THIS SERVO WASNov 16, 2004 · Snias AS350B2 · Hydraulic System, MainSDR 2005FA0000243Fan · mismanufacturedLOCKING SET SCREW MISSING FROM FAN, FAN DETATCHED FROM MOTOR. UPON RECEIPT OF NEW FAN, FOUND SET SCREW ALSO MISSING. (K)Nov 9, 2004 · N204TX · Snias AS350B2 · Air Distribution FanSDR KBM2004F00243Bearing · wornHALF SHELLS, WORN BEYOND LIMITS, REMOVED AND REPLACED.Oct 15, 2004 · N313LV · Snias AS350B2 · Tail Rotor SystemSDR KBM2004F00237Stud · brokenBROKEN ALUMEC CONNECTION STUD. REMOVED AND REPLACED.Oct 9, 2004 · N751H · Snias AS350B2 · Fuselage Miscellaneous StructureSDR KBM2004F00233Bearing · crackedBEARING HALF SHELLS CRACKED BEYOND LIMITS. REMOVED AND REPLACED.Oct 3, 2004 · N884SH · Snias AS350B2 · Tail Rotor BladesSDR CA041025004Crossbeam · cracked(CAN) THE BI-DIRECTIONAL CROSSBEAM WAS IN FOR NDT INSPECTION IAW AD96-156-071(B)R1. THE NDT AMO FOUND THE CROSSBEAM CRACKED IN THE CUP OR AS INDICATED IN SB05-00- 28 'R' REGION.Sep 29, 2004 · Snias AS350B2 · Fuselage Main, StructureSDR PG92004F00013Blade · crackedT/R SPAR FOUND TO HAVE 5 INCH LONG SPANWISE SPAR CRACK, FOUND BY PILOT UPON TURN AROUND CHECK. THIS CONDITION PERSISTS ON THIS MODEL HELICOPTER AND PN COMPONENT. REPLACED ENTIRE T/R BLADE WITH SERVICEABLE UNIT. RETURN HELICOPTER TO SERVICE.Sep 29, 2004 · N170PA · Snias AS350B2 · Tail Rotor BladesSDR KBM2004F00235Gyro · inoperativeDIRECTIONAL GYRO INOPERATIVE. REMOVED AND REPLACED WITH A RECONDITIONED GYRO.Sep 21, 2004 · N884SH · Snias AS350B2 · Directional Gyro and Indicating SystemSDR KBM2004F00234Gyro · inoperativeATTITUDE GYRO WILL NOT HOLD ATTITUDE IN FLIGHT. INSTALLED GYRO FROM 350SH SERVICEABLE.Sep 21, 2004 · N884SH · Snias AS350B2 · Attitude Gyro and Indicating SystemSDR KBM2004F00226Gyro · failedARTIFICIAL HORIZON GYRO, UNIT WILL NOT CAGE. INSTALLED REPAIRED UNIT.Sep 16, 2004 · N313LV · Snias AS350B2 · Attitude Gyro and Indicating SystemSDR 2005FA0000661Blade · delaminatedDURING A ROUTINE ALF INSPECTION, THE MECHANIC DISCOVERED DELAMINATION ON THE TAILROTOR BLADE. THE TAILROTOR SHOWED NO SIGNS OF IMPACT. THE DELAMINATED TRIM TAB WAS APPROXIMATELY 3 INCHES LONG AND 2 INCHES IB OF THE TRIM TAB RIVET. THE TAILROTOR ASSY WAS REMSep 13, 2004 · N350EV · Snias AS350B2 · Tail Rotor BladesSDR 2005FA0000660Blade · crackedTAIL ROTOR BLADE, FOUND CRACK APPROX 3.2500 INCH LONG, RUNNING PARALLEL TO TRIM TAB. (K)Sep 12, 2004 · N350EV · Snias AS350B2 · Tail Rotor BladesSDR HXS2004F00004Bearing · making metalPILOT REPORTED MGB CHIP LIGHT. INVESTIGATION REVEALED METALIC CHIPS ON THE BEVEL REDUCTION GEAR BOX THAT EXCEEDED SERVICABILITY STANDARDS. REMOVED GEARBOX AND FOUND EPICYCLIC HAS A BAD BEARING WHICH IS THE SOURCE OF THE METAL. SENT EPICYCLIC AND BEVEL GEAR Sep 9, 2004 · N6302Y · Snias AS350B2 · Main Rotor GearboxSDR KBM2004F00003Support Bracket · crackedFOUND BRACKET CRACKED UNDER FLOOR STRUCTURE THAT SUPPORTS T/R CONTROL AND BELLCRANK SYSTEM. REPLACED BACKET WITH SERVICEABLE PART.Sep 7, 2004 · N313LV · Snias AS350B2 · Tail Rotor Control SystemSDR KBM2004F00225Control Cable · bindingCOLLECTIVE CABLE BINDING, REPLACED CABLE AS NEEDED.Sep 7, 2004 · N313LV · Snias AS350B2 · Main Rotor ControlSDR KBM2004F00220Gyro · failedWILL NOT HOLDING HEADING. REMOVED AND REPLACED DIRECTIONAL GYRO.Sep 5, 2004 · N115SH · Snias AS350B2 · Directional Gyro and Indicating SystemSDR CA041110017Pump · unserviceableBOOST PUMP FOUND LEAKING DURING DI. UPON FURTHER INVESTIGATION FOUND PUMP LEAKING INTERNALLY. PUMP REPLACED.Sep 4, 2004 · Snias AS350B2 · Fuel Boost PumpSDR KBM2004F00219Motor · inoperativeA/C INOPERATIVE. REMOVED AND REPLACED 7 INCH BLOWER MOTOR.Aug 24, 2004 · N115SH · Snias AS350B2 · Air Distribution FanSDR KBM2004F00236Strut · damagedIFS AIR CONDITIONING COMPRESSOR PULLEY CAME IN CONTACT WITH STRUT BAR. REPLACED STRUT BAR AND RESHIMMED PULLEY SO AS TO NOT MAKE CONTACT WITH STRUT.Aug 18, 2004 · N966SH · Snias AS350B2 · Fuselage Miscellaneous StructureSDR KBM2004F00217Pulley · obstructedIFS AIR CONDITIONING COMPRESSOR PULLEY CAME IN CONTACT WITH STRUT BAR. REPLACED STRUT BAR AND RESHIMMED PULLEY SO AS NOT MAKE CONTACT WITH STRUT.Aug 18, 2004 · N966SH · Snias AS350B2 · Cabin Compressor SystemSDR KBM2004F00193Motor · inoperativeMOTOR INOPERATIVE. INSTALLED NEW MOTOR.Aug 18, 2004 · N115SH · Snias AS350B2 · Engine Oil CoolerSDR KBM2004F00215Gasket · debondedPILOT REPORTS ENGINE OIL PRESSURE INDICATION IS LOW AND LOW OIL PRESSURE LIGHT IS ON. FOUND RUBBER GASKET BELOW OIL FILTER HOUSING UNBONDED. REBONDED AND OPS CHECK GOOD.Aug 15, 2004 · N884SH · Snias AS350B2 · Turbine Engine Oil SystemSDR CA040817004Spline · worn(CAN) NO LUBRICATION FOUND ON PUMP SPLINES. PUMP SPLINES WORN . NO SPLINES FOUND INSIDE THE S40 PUMP DRIVE DUE TO POOR LUBRICATION. HYDRAULIC PUMP AND S 40 DRIVE REPLACED.Aug 12, 2004 · Snias AS350B2 · Hydraulic Pump (Electric/Engine), MainSDR 2005FA0000659Blade · delaminatedDURING A ROUTINE ALF INSPECTION, THE MECHANIC DISCOVERED DELAMINATION ON THE TAILROTOR BLADE. THE DELAMINATED TRIM TAB WAS APPROX 3 INCHES LONG AND 2 INCHES IB OF THE TRIM TAB RIVET. THE TAILROTOR ASSY WAS REMOVED AND SENT TO A BLADE REPAIR FACILITY FOR EVALAug 10, 2004 · N353EV · Snias AS350B2 · Tail Rotor BladesSDR KBM2004F00214Probe · malfunctionedPROBE INDICATES 130 DEGREES ALL THE TIME. INSTALLED NEW TSN 0.0 PROBE AND OPS CHECK GOOD.Aug 8, 2004 · N884SH · Snias AS350B2 · Engine Temperature Indicating SystemSDR KBM2004F00191Bearing · wornT/R SPIDER END BALL BEARINGS WORN BEYOND LIMITS. REMOVED AND REPLACED.Aug 7, 2004 · N115SH · Snias AS350B2 · Tail Rotor HeadSDR KBM2004F00190Support Bracket · crackedUNDERNEATH FLOOR T/R PEDAL BELLCRANK BRACKET SUPPORT IS CRACK. REMOVED AND REPLACED.Aug 7, 2004 · N115SH · Snias AS350B2 · Tail Rotor Control SystemSDR KBM2004F00192Motor · inoperativeAC INOPERATIVE RESET 1 AMP CIRCUIT BREAKER POPPED. REMOVED AND REPLACED.Aug 5, 2004 · N115SH · Snias AS350B2 · Air Distribution FanSDR KBM2004F00150Belt · brokenBELT BROKEN IN FLIGHT. REPLACED BELT WITH NEW UNIT.Jul 26, 2004 · N313LV · Snias AS350B2 · Cabin Cooling SystemSDR KBM2004F00184Clutch · inoperativeA/C CLUTCH INOPERATIVE. REMOVED AND REPLACED.Jul 24, 2004 · N966SH · Snias AS350B2 · Cabin Compressor SystemSDR CA040804004Transmitter · erratic(CAN) ENGINE OIL PRESSURE WAS ERRATIC THEN IT WENT FULLSCALE. TRANSMITTER REPLACED WITH UNIT FROM FPBA. NEW ONE ORDERED AND INSTALLED IN PBA.Jul 21, 2004 · Snias AS350B2 · Engine Oil PressureSDR KBM2004F00117Control Cable · damagedRESISTANCE FELT IN COLLECTIVE AT UPPER END OF COLLECTIVE MOVEMENT. REPLACED O/S GOVE CABLE WITH NEW CABLE.Jul 20, 2004 · N115SH · Snias AS350B2 · Main Rotor ControlSDR CA040726008Starflex · unserviceable(CAN) STARFLEX ARM END BUSHING ON YELLOW BLADE ARM BECAME LOOSE AROUND ADHESIVE JOINT OF CARBIDE BUSH AND A GAP, BEYOND SERVICEABLE LIMITATIONS, DEVELOPED. STARFLEX REPLACED WITH NEW PART IAW AS 350MWC.Jul 18, 2004 · Snias AS350B2 · Main Rotor HeadSDR CA040727014Spherical Stop · unserviceable(CAN) SEPARATION OF ELASTAMERIC NOTICED VISUALLY DURING (S) TYPE INSPECTION. VERY TOP MOST OB LAMINATION OF THE SHERICAL STOP WAS NOTED TO EXCEED PUBLISHED LIMITS. NO MENTION OF INFLIGHT VIBRATIONS. THE PART WAS REPLACED.Jul 15, 2004 · Snias AS350B2 · Main Rotor HeadSDR KBM2004F00183Magnetic Seal · leakingMAG SEAL LEAKING. REMOVED AND REPLACED.Jul 14, 2004 · N966SH · Snias AS350B2 · Turbine Engine Oil SystemSDR KBM2004F00116Indicator · inoperativeTURN AND BANK, WILL NOT POWER ON. MEL AC (DMI NR 19 DUE 7-20-04).Jul 12, 2004 · N115SH · Snias AS350B2 · Turn and Bank/Rate of Turn IndicatorSDR KBM2004F00182Belt · missingFOUND BELT MISSING AND SOME SHREADED MATERIAL IN GIMBEL AREA. REPLACED BELT WITH NEW.Jul 7, 2004 · N884SH · Snias AS350B2 · Cabin Cooling SystemSDR B3OR20040712Evaporator · crackedPILOT WAS OPERATING AC AIR CONDTIONING SYSTEM AND HEARD A NOISE COMMING FROM THE FWD EVAPORATOR UNDER INSTRUMENT PANEL. UPON RETURN TO BASE, MECHANIC VERIFIED THAT THE NOISE WAS COMMING FROM THE FWD EVAPORATOR. THE EVAPORATOR WAS REMOVED AND IT WAS FOUND TO HAJul 7, 2004 · N5204X · Snias AS350B2 · Cabin Cooling SystemSDR HXS2004F2004BCompressor · fodENGINE WAS BEING INSPECTED AT THE 100 HOUR INSPECTION INTERVAL AND THE MECHANICS FOUND THAT THE ENGINE HAD BEEN DAMAGED AT THE INLET COMPRESSOR BY FOD. ENGINE WAS REMOVED FROM SERVICE AND SENT FOR EVALUATION AND REPAIR.Jul 5, 2004 · N301TH · Snias AS350B2 · Turbine Engine Compressor SectionSDR KBM2004F00181Turbine · damagedN1 TURBINE RUB. REMOVED ASSY AND INSTALLED RENTAL 9301R.Jul 2, 2004 · N884SH · Snias AS350B2 · Turbine Engine Compressor SectionSDR KBM2004F00213Radio · intermittentPOWER KNOB BROKEN AND RADIO OPERATES INTERMITTENTLY. REMOVED AND REPLACED VHF COMM RADIO.Jun 30, 2004 · N751H · Snias AS350B2 · VHF Communications SystemSDR CA040805014Transmitter · inoperative(CAN) NO OIL PRESSURE INDICATION ON DASH GAUGE (ENGINE PRESSURE WARNING LIGHT GOES OUT).Jun 28, 2004 · Snias AS350B2 · Engine Oil Pressure
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