N50293, cancelled Dec 5, 2008

Service difficulty reports · 44

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first.

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 n_number = 'N50293' AND deregistration_id = 'N50293-2008-12-05'
  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 HEEA109563Engine · malfunctionedDURING TAKEOFF FROM VR245 THE NR 2 ENGINE BEGAN A LOUD POPPING NOISE AND THE NR 2 ENGINE TOT BEGAN INCREASING. RETURNED TO VR245 UNEVENTFULLY. MAINTENANCE FOUND THE ENGINE INTAKE WAS PARTIALLY BLOCKED BY A PLASTIC CAN LID. THE ENGINE WAS REPLACED.May 26, 2006 · N50293 · Bolkms BO105S · Engine (Turbine/Turboprop)SDR HEEA088638Battery · dischargedBATTERY OUT LIGHTS CAME ON. SHOP REPAIR.Jul 29, 2003 · N50293 · Bolkms BO105S · Battery/Charger SystemSDR HEEA084000Drive Shaft · wornTAIL ROTOR DRIVE SHAFT WORN EXCESSIVELY.Jan 13, 2003 · N50293 · Bolkms BO105S · Tail Rotor Drive ShaftSDR HEEA082633Case · corrodedLOWER TRANSMISSION CASE CORRODED AT ATTACHMENT FLANGE. REPAIRED.Dec 11, 2002 · N50293 · Bolkms BO105S · Main Rotor GearboxSDR HEEA082620Shaft · damagedTAIL ROTOR GEARBOX SHAFT HAS PLATING PEELING. REPAIRED.Dec 11, 2002 · N50293 · Bolkms BO105S · Tail Rotor GearboxSDR HEEA082614Shaft · peelingTAIL ROTOR DRIVE SHAFT PLATING PEELING. REPAIRED.Dec 11, 2002 · N50293 · Bolkms BO105S · Tail Rotor Drive ShaftSDR HEEA080311Blade · damagedTHE OUTBOARD ABRASION STRIP HAS A HOLE PENETRATED THROUGH THE STRIP.Jun 25, 2002 · N50293 · Bolkms BO105S · Main Rotor BladesSDR HEEA063418Starter · failedUNABLE TO OBTAIN STARTING RPM. SENT TO CORPORATE SERVICE SUPPLY, INC. FOR OVERHAUL.Jul 29, 1999 · N50293 · Bolkms BO105S · Starter-GeneratorSDR HEEA061802Indicator · fluctuatesRPM INDICATION NEEDLES STICKING AND FLUCTUATING.Apr 6, 1999 · N50293 · Bolkms BO105S · Engine RPM Indicating SystemSDR 99ZZZX839Line · failedSHORTLY AFTER TAKEOFF WHEN AIR CONDITIONER WAS TURNED ON, THE PILOT HEARD A LOUD NOISE. RETURNED TO BASE AND LANDED WITHOUT INCIDENT. MAINTENANCE FOUND DUCT HOSE HAD BLOWN OFF. REPLACED SAME. REF: AIRESEARCH MANUAL 4-379, FIGURE 6, ITEM 20.Feb 1, 1999 · N50293 · Bolkms BO105CBS · Air Distribution SystemSDR HEEA060436Transceiver · malfunctionedTRANSCEIVER HAS LOW POWER AND SENSITIVITY ON HIGH END OF FREQUENCY BAND.Jan 25, 1999 · N50293 · Bolkms BO105S · VHF Communications SystemSDR HEEA0016749Fuel Cell · leakingFUEL CELL LEAKING.Nov 6, 1998 · N50293 · Bolkms BO105S · Fuel StorageSDR HEEA0016729Altimeter · failedALTIMETER FAILED FRICTION ERROR TEST.Nov 6, 1998 · N50293 · Bolkms BO105S · Altimeter, Barometric/EncoderSDR HEEA0016707Indicator · stickingTRANSMISSION PRESSURE INDICATOR STICKING.Nov 6, 1998 · N50293 · Bolkms BO105S · Engine RPM Indicating SystemSDR HEEA0015945Wheel · mismanufacturedENGINE REMOVED DUE TO COMPRESSOR OVERHAUL. TURBINE DISASSEMBLED DUE TO LOW POWER ON TEST CELL. UPON INSPECTION OF TURBINE PARTS NOTED: MEASURED .006 INCH OVER BLUE PRINT SPECS. (6.190 INCH - 6.191 INCH) ON NR 1 WHEEL OUTSIDE DIAMETER. INSTALLED A NEW Sep 3, 1998 · N50293 · Bolkms BO105S · Turbine SectionSDR HEEA0015777Warning Box · malfunctionedRPM WARNING LIGHT AND AUDIO ARE INTERMITTENTLY COMING ON.Aug 26, 1998 · N50293 · Bolkms BO105S · Main Rotor Indicating SystemSDR HEEA0015155Wheel · mismanufacturedENGINE REMOVED DUE TO COMPRESSOR OVERHAUL. TURBINE DISASSEMBLED DUE TO LOW POWER ON TEST CELL. UPON INSPECTION OF TURBINE PARTS NOTED: MEASURED .006 INCH OVER BLUEPRINT SPECS (6.190-6.191) ON NR 1 WHEEL OUTSIDE DIAMETER. INSTALLED A NEW NR 1 WHEEL.Jul 13, 1998 · N50293 · Bolkms BO105S · Turbine SectionSDR HEEA0014464Servo Motor · inoperativeSERVO WILL NOT EXTEND OR RETRACT.Jun 2, 1998 · N50293 · Bolkms BO105S · Fuel Controlling SystemSDR HEEA0014153Valve · failedVALVE NOT OPENING.May 11, 1998 · N50293 · Bolkms BO105S · Engine Oil Shutoff ValveSDR HEEA0014044Bearing · unbondedTEFLON LINER UNBONDED AND BEARING VERY STIFF. UNABLE TO MOVE INNER RACE. REPLACED WITH NEW BEARING.Apr 29, 1998 · N50293 · Bolkms BO105S · Main Rotor ControlSDR HEEA0013643Warn Sys · failedT-OIL LIGHT WILL NOT GO OUT.Mar 26, 1998 · N50293 · Bolkms BO105S · Engine Oil Indicating SystemSDR HEEA0012839Compass · failedMAG COMPASS LEAKING.Feb 5, 1998 · N50293 · Bolkms BO105S · Magnetic CompassSDR HEEA0012067Rpm Warning Box · intermittentRPM WARN BOX COMES ON INTERMITTENTLY.Nov 19, 1997 · N50293 · Bolkms BO105S · Main Rotor Indicating SystemSDR HEEA0011886Encoder · failedALTITUDE ENCODER NO VALID OUTPUT.Nov 10, 1997 · N50293 · Bolkms BO105S · Altimeter, Barometric/EncoderSDR HEEA0011551Idicatorn · erraticEXH TEMP INDICATOR ERRATIC AT MID UPPER RANGE.Oct 16, 1997 · N50293 · Bolkms BO105S · Engine EGT/TIT Indicating SystemSDR HEEA0011460N1 Coupling · wearENGINE REMOVED DUE TO IMPELLER CYCLES: TURBINE DISASSEMBLED DUE TO N1 DRAG ON TEST CELL. UPON INSPECTION OF TURBINE PARTS NOTED: SPLINE WEAR BEYOND SERVICEABLE LIMITS ON N1 COUPLING SPLINE (FAILED NO GO GAUGE) INSTALLED A NEW N1 COUPLING.Oct 14, 1997 · N50293 · Bolkms BO105S · Turbine SectionSDR HEEA0010613Transmission · pittedSCRAPPED THE FOLLOWING: (5 EA) AXLES P/N 4619204001- SCRAPPED DUE TO EXCESSIVE PITTING ON LOADED SURFACE. (1 EA) PINION P/N 44638302002 - SCRAPPED DUE TO GEAR TEETH SPALLING. (1 EA) BEARING P/N 4619303081 - SCRAPPED DUE TO SPALLING ON OUTER RACE &ROLLERS. Aug 7, 1997 · N50293 · Bolkms BO105S · Main Rotor GearboxSDR HEEA0010193Clutch · wornFREEWHEEL CLUTCH WORN SPRAG RETAINER.Jun 20, 1997 · N50293 · Bolkms BO105S · Engine/Transmission CouplingSDR HAIHEEA9477Transceiver · failedREPLY LIGHT WOULD NOT OPERATE. PERFORMED PRELIMINARY INSPECTION, FOUND REPLY LIGHT INOPERATIVE. REPLACED PHOTOCELL V301. REPAIRED. ALSO REPLACED DETERIORATED RESISTOR (R477). ADJUSTED PULSE WIDTH AND FREQUENCY, CLEANED WAFERS, PLACED IN FREEZER, HEATED ANDApr 23, 1997 · N50293 · Bolkms BO105S · ATC Transponder SystemSDR HEEA968591Gear Box · making metalINTERMEDIATE GR BOX MAKES METAL.Nov 25, 1996 · N50293 · Bolkms BO105S · Tail Rotor GearboxSDR HEEA968338Indicator · sticksINDICATOR NEEDLE INDICATES HIGH IN UPPER RANGE AND INTERMITTENTLY STICKS.Oct 14, 1996 · N50293 · Bolkms BO105S · Engine EGT/TIT Indicating SystemSDR HEEA967767Indicator · reads lowNEEDLE INDICATES LOW OUT OF TOLERANCE. SENT TO MASCO FOR WARRANTY REPAIR.Sep 3, 1996 · N50293 · Bolkms BO105S · Main Rotor Indicating SystemSDR HEEA967766Transmitter · defectiveTORQUE NEEDLE INDICATES LOW OUT OF TOLERANCE.Sep 3, 1996 · N50293 · Bolkms BO105S · Main Rotor Indicating SystemSDR HEEA967621Liner · crackedENGINE REMOVED DUE TO LOW POWER. UPON INSPECTION OF TURBINE PARTS NOTED THE FOLLOWING: CRACKS BEYOND SERVICEABLE LIMITS ON #1 NOZZLE VANES AND CRACKED BEYOND SERVICEABLE LIMITS ON COMB. LINER SKIRT. REPLACED DISCREPANT PARTS.Aug 2, 1996 · N50293 · Bolkms BO105S · Turbine SectionSDR HEEA967620Nozzle Vanes · crackedENGINE REMOVED DUE TO LOW POWER. UPON INSPECTION OF TURBINE PARTS NOTED THE FOLLOWING: CRACKS BEYOND SERVICEABLE LIMITS ON #1 NOZZLE VANES AND CRACKED BEYOND SERVICEABLE LIMITS ON COMB. LINER SKIRT. REPLACED DISCREPANT PARTS.Aug 2, 1996 · N50293 · Bolkms BO105S · Turbine SectionSDR HEEA967583Wheel · defectiveENGINE REMOVED DUE TO LOW POWER. UPON INSPECTION OF TURBINE PARTS NOTED THE FOLLOWING: MINOR SULFIDATION ON ALL 1ST STAGE WHEEL BLADES. SCRAPPED 1ST STAGE WHEEL.Jul 16, 1996 · N50293 · Bolkms BO105S · Turbine SectionSDR HEEA967481Indicator · wont testINDICATOR WILL NOT TEST PROPERLY.Jun 24, 1996 · N50293 · Bolkms BO105S · Main Rotor Indicating SystemSDR HEEA967480Transmitter · wont testTRANSMITTER WILL NOT TEST PROPERLY.Jun 24, 1996 · N50293 · Bolkms BO105S · Main Rotor Indicating SystemSDR HEEA966853Transceiver · failedWOULD NOT RECEIVE OR TRANSMIT. FOUND CONNECTION ON E136 HAD A BURNT HOLE WITH CARBON BUILD UP ON IT. CLEANED BURNT HOLE AND HUMISEALED. REPAIRED. REPLACED BAD DISPLAY DS101. VOR BEARING OUT OF TOLERANCE. PERFORMED VOR/LOC CONVERTER ALIGNMENT, REPAIRED. Mar 13, 1996 · N50293 · Bolkms BO105S · VHF Communications SystemSDR HEEA966551Pressure Switch · failedSWITCH CONTACTS WILL NOT OPEN OR CLOSE. T-OIL LIGHT ILLUMINATED IN FLIGHT.Jan 29, 1996 · N50293 · Bolkms BO105S · Engine Oil Indicating SystemSDR HEEA955574Receiver · defectiveDISPLAY FLICKERS. REPLACED DISPLAY REPAIRED.Aug 8, 1995 · N50293 · Bolkms BO105S · Automatic Direction Finder (ADF) SystemSDR HEEA955342Switch · malfunctionSWITCH WILL NOT CLOSE.Jul 11, 1995 · N50293 · Bolkms BO105S · Engine Oil PressureSDR HEEA955053Elt · wont testELT WILL NOT TEST. TIME SINCE REPAIR 64:35.May 19, 1995 · N50293 · Bolkms BO105S · Emergency Locator BeaconSDR HEEA954184Wheel · sulfidationENGINE REMOVED DUE TO COMBUSTION CASE BAFFLE BROKEN AND ERODED 1ST STAGE NOZZLE. UPON INSPECTION OF TURBINE PARTS NOTED THE FOLLOWING: MINOR SULFIDATION ON ALL 1ST STAGE WHEEL BLADES. SCRAPPED 1ST STAGE WHEEL.Jan 21, 1995 · N50293 · Bolkms BO105S · Turbine Section
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