N3520T, cancelled Mar 6, 2017

Service difficulty reports · 34

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 = 'N3520T' AND deregistration_id = 'N3520T-2017-03-06'
  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 HEEA065147Transmission · making metalFOUND METAL IN TRANSMISSION.Nov 15, 1999 · N3520T · Bolkms BO105S · Main Rotor GearboxSDR HEEA065076Pump · leakingHYDRAULIC PUMP LEAKING.Nov 11, 1999 · N3520T · Bolkms BO105S · Hydraulic Pump (Electric/Engine), MainSDR HEEA065066Warning Box · failedNO FLASHING LIGHT. RPM WARNING LIGHT DOES NOT COME ON.Nov 11, 1999 · N3520T · Bolkms BO105S · Rotor Drive Indicating SystemSDR HEEA064920Carbon Seal · leakingASSEMBLY INSPECTION REVEALED CARBON SEAL LEAKED ON PRESSURE TEST.Nov 1, 1999 · N3520T · Bolkms BO105S · Turbine Engine Compressor SectionSDR HEEA060461Power Supply · failedNO TRANSMIT LIGHT ON ROLL VHF WHEN KEYED.Jan 25, 1999 · N3520T · Bolkms BO105S · VHF Communications SystemSDR HEEA0016730Power Supply · failedNO TRANSMIT LIGHT ON ROL VHF WHEN KEYED.Nov 6, 1998 · N3520T · Bolkms BO105S · VHF Communications SystemSDR HEEA0016664Transmitter · malfunctionedTORQUE TRANSMISSION ERRATIC OPERATION AT INDICATOR IN-FLIGHT.Nov 5, 1998 · N3520T · Bolkms BO105S · Main Rotor Indicating SystemSDR HEEA0016663Indicator · malfunctionedMAST MOMENT INDICATION HAS ERRATIC OPERATION AT INDICATOR IN-FLIGHT.Nov 5, 1998 · N3520T · Bolkms BO105S · Main Rotor Indicating SystemSDR HEEA0016649Grip Bearing · wornTAIL ROTOR ASSEMBLY'S GRIP BEARING WORN.Nov 5, 1998 · N3520T · Bolkms BO105S · Tail Rotor HeadSDR HEEA0015723Ammeter · damagedAMMETER HAS INSULATOR CRACKED AND NEEDLE IS ERRATIC.Aug 20, 1998 · N3520T · Bolkms BO105S · DC Indicating SystemSDR HEEA0015328Transmitter · inaccurateTORQUE TRANSMITTER GIVES ERRONEOUS READINGS.Jul 29, 1998 · N3520T · Bolkms BO105S · Main Rotor Indicating SystemSDR HEEA0015327Indicator · inaccurateMAST MOMENT INDICATOR GIVES ERRONEOUS READINGS.Jul 29, 1998 · N3520T · Bolkms BO105S · Main Rotor Indicating SystemSDR HEEA0014877Transceiver · malfunctionedNR 2 VHF POSITION TRANSMITS; WILL NOT RECEIVE.Jun 22, 1998 · N3520T · Bolkms BO105S · VHF Communications SystemSDR HEEA0014532Cartridge · low pressureBOOST PUMP HAS LOW PRESSURE.Jun 4, 1998 · N3520T · Bolkms BO105S · Fuel Boost PumpSDR HEEA0014531Cartridge · malfunctionedBOOST PUMP DRAWING EXCESSIVE AMPERAGE.Jun 4, 1998 · N3520T · Bolkms BO105S · Fuel Boost PumpSDR HEEA0014529Cartridge · malfunctionedBOOST PUMP DRAWING EXCESSIVE AMPERAGE.Jun 4, 1998 · N3520T · Bolkms BO105S · Fuel Boost PumpSDR HEEA0014486Transmitter · erraticMAST MOMENT TRANSMITTER, ERRATIC OPERATION.Jun 2, 1998 · N3520T · Bolkms BO105S · Main Rotor Indicating SystemSDR HEEA0014485Indicator · erraticMAST MOMENT INDICATOR HAS ERRATIC OPERATION.Jun 2, 1998 · N3520T · Bolkms BO105S · Main Rotor Indicating SystemSDR HEEA0014030Warning Box · failedINTERMITTENT LIGHT AND AUDIO AT 100% RPM.Apr 22, 1998 · N3520T · Bolkms BO105S · Main Rotor Indicating SystemSDR HEEA0013568Altimeter · malfunctionEXCESSIVE FRICTION ERROR AND ENCODER READS LOW.Mar 26, 1998 · N3520T · Bolkms BO105S · Altimeter, Barometric/EncoderSDR HEEA0013532Indicator · failedEXH TEMP INDICATOR EXCESSIVE FRICTION AND CANNOT CALIBRATE.Mar 26, 1998 · N3520T · Bolkms BO105S · Engine EGT/TIT Indicating SystemSDR HEEA0013018Floor Cover · mis mfgFORWARD EDGE OF PANEL DOES NOT HAVE REINFORCEMENT STRIP BONDED ON FOR INSTALLATION OF PANEL TO MAIN FLOOR PANEL.Feb 10, 1998 · N3520T · Bolkms BO105S · Fuselage Floor PanelSDR HEEA0010765Transducer · failedTRANSDUCER READS HIGH THROUGHOUT SCALE.Aug 19, 1997 · N3520T · Bolkms BO105S · Fuel Pressure SensorSDR HEEA0010584Tank · defectiveSANDED FLANGES AND POSSIBLE WARPED BOOST PUMP FLANGE. SENT TO A/C TEAM, INC. FOR INSPECTION AND REPAIR.Aug 6, 1997 · N3520T · Bolkms BO105S · Fuel StorageSDR HEEA0010247Indicator · failedTRIPLE TACH IMPROPER READING GAUGE STICKS ON START UP. ALL THREE NEEDLES INOPERATIVE.Jun 25, 1997 · N3520T · Bolkms BO105S · Engine RPM Indicating SystemSDR HEEA0010156P.T. Support · mis machinedRECEIVING INSPECTION REVEALED: I.D. MACHINED UNDERSIZED ON P.T. SUPPORT #7 BEARING BORE.Jun 17, 1997 · N3520T · Bolkms BO105S · Turbine SectionSDR HAIHEEA9739Upper Housing · corrosionCORROSION IN MOUNTING HOLES BEYOND BUSHING.Apr 30, 1997 · N3520T · Bolkms BO105S · Main Rotor GearboxSDR HAIHEEA9738Center Case · wornCENTER CASE TAIL ROTOR BORE WORN. CHECK INDICATION ON LOWER MOUNTING FLANGE AS MARKED.Apr 30, 1997 · N3520T · Bolkms BO105S · Tail Rotor GearboxSDR HEEA968730Transceiver · failedTRANSCEIVER WEAK AND BROKEN UP SEVERAL TIMES DURING FLIGHT.Dec 13, 1996 · N3520T · Bolkms BO105S · VHF Communications SystemSDR HEEA968580Clamp · weld failedCLAMPS HAVE BROKEN SPOT WELDS AND ARE CRACKED. REMOVED PART AND INSTALLED SERVICEABLE PARTS.Nov 25, 1996 · N3520T · Bolkms BO105S · Engine Collector/Tailpipe/NozzleSDR HEEA968437Blade · crackedBLADE NOSE & NECK SHELL CRACKED AND SEPARATED.Nov 6, 1996 · N3520T · Bolkms BO105S · Main Rotor BladesSDR HEEA968436Blade · crackedBLADE NOSE AND NECK SHELL CRACKED AND SEPARATED.Nov 6, 1996 · N3520T · Bolkms BO105S · Main Rotor BladesSDR HEEA968435Blade · crackedBLADE HAS NOSE AND NECK SHELLS CRACKED WITH SEPARATION. SUSPECTED CRACKED FILLER NEAR MOLD LINE ON LOWER SURFACE.Nov 6, 1996 · N3520T · Bolkms BO105S · Main Rotor BladesSDR HEEA968434Blade · crackedBLADE HAS NOSE AND NECK SHELL CRACKED AND SEPARATED. INBOARD LEADING STRIP SEPARATED BEYOND LIMITS.Nov 4, 1996 · N3520T · Bolkms BO105S · Main Rotor Blades
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