N911TL, cancelled Oct 15, 2019

Service difficulty reports · 57

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 = 'N911TL' AND deregistration_id = 'N911TL-2019-10-15'
  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 HEEA110760Connector · contaminatedFLIGHT WAS CANCELLED AFTER TAKEOFF DUE TO TORQUE GAUGE READING ABOUT 20 LOW ON BOTH ENGINES. N1 AND TOT OF BOTH ENGINES SEEMED TO BE CORRECT DURING 6 MINUTE FLIGHT. MAINTENANCE CLEANED CONNECTORS TO BOTH TORQUE TRANSMITTERS. SUSPECT WATER HAD GOTTEN INTO VAug 11, 2006 · N911TL · Bolkms BK117B2 · Engine Indicating System WiringSDR HEEA094028Window · departedDURING FLIGHT, COPILOT SLIDING GLASS WINDOW DEPARTED WINDOW. WINDOW CAUSED SUBSEQUENT DAMAGE TO HORIZONTAL STABLIZER AND WINGLET.Mar 7, 2004 · N911TL · Bolkms BK117A1 · Flight Compartment WindowsSDR HEEA086714Bearing · wornPITCH LINK ASSY HAS WORN BEARINGS. REPLACED 2 EACH 11-3943P BEARINGS DUE TO WORN AND 2 EACH 11-6488P BEARINGS DUE TO WORN. REPAIRED.May 21, 2003 · N911TL · Bolkms BK117A1 · Tail Rotor HeadSDR HEEA082652Transceiver · malfunctionedVOLUME CONTROL INCONSISTENT. REPLACED S901 VOLUME CONTROL SWITCH, REPLACED BAD DISPLAY LENS, INTERMITTENT DS901 DISPLAY AND REPAINTED FACEPLATE. BENCH CHECK GOOD.Dec 11, 2002 · N911TL · Bolkms BK117A1 · VHF Communications SystemSDR HEEA082608Transmitter · malfunctionedAFTER LIFT OFF, TRANSMISSION OIL PRESSURE CAUTION LIGHT ILLUMINATED IN CONJUNCTION WITH LOWER THAN NORMAL READING ON NR 2 TRANSMISSION OIL PRESSURE GAUGE. REPLACED NR 2 TRANSMISSION OIL PRESSURE TRANSMITTER.Dec 4, 2002 · N911TL · Bolkms BK117A1 · Rotor Drive Indicating SystemSDR HEEA080316Blade · wornTAIL ROTOR BLADE HAS WORN PAINT.Jun 25, 2002 · N911TL · Bolkms BK117A1 · Tail Rotor BladesSDR HEEA080315Blade · wornTAIL ROTOR BLADE HAS WORN PAINT.Jun 25, 2002 · N911TL · Bolkms BK117A1 · Tail Rotor BladesSDR HEEA080303Bushing · wornTAIL ROTOR GEARBOX HAS A WORN BUSHING. REPAIRED.Jun 11, 2002 · N911TL · Bolkms BK117A1 · Tail Rotor GearboxSDR HEEA079798Control Head · malfunctionedDISPLAYING WRONG PL CODE AND CHANGING SETTINGS INDEPENDENTLY OF MASTER CONTROL HEAD.May 30, 2002 · N911TL · Bolkms BK117A1 · Communications SystemSDR HEEA079790Transceiver · inoperativeTRANSCEIVER WOULD NOT TRANSMIT.May 30, 2002 · N911TL · Bolkms BK117A1 · VHF Communications SystemSDR HEEA075662Structure · debondedPAINT PEELED AND TRAILING EDGE DEBONDED.Aug 28, 2001 · N911TL · Bolkms BK117A1 · Horizontal Stabilizer StructureSDR HEEA065148Brushes · wornSTARTER/GENERATOR BRUSHES WORN AND INOPERATIVE.Nov 15, 1999 · N911TL · Bolkms BK117B1 · Starter-GeneratorSDR HEEA063440Gyro · inaccurateDIRECTIONAL GYRO READING 30 - 60 DEGREES OFF.Aug 9, 1999 · N911TL · Bolkms BK117B1 · Attitude Gyro and Indicating SystemSDR HEEA063436Gyro · precessesDIRECTIONAL GYRO PRECESSING.Aug 9, 1999 · N911TL · Bolkms BK117B1 · Attitude Gyro and Indicating SystemSDR HEEA060473Bearing · looseBEARINGS SPINNING IN HUB. REPLACED WITH SERVICEABLE BEARINGS.Jan 25, 1999 · N911TL · Bolkms BK117B1 · Main Rotor HeadSDR HEEA060458Horizon · malfunctionedARTIFICAL HORIZON SLOW TO PULL FLAG.Jan 25, 1999 · N911TL · Bolkms BK117B1 · Attitude Gyro and Indicating SystemSDR HEEA060454Transceiver · failedTRANSCEIVER WILL NOT TRANSMIT CORRECTLY.Jan 25, 1999 · N911TL · Bolkms BK117B1 · VHF Communications SystemSDR HEEA060444Transducer · erraticYAW TRANSDUCER HAS ERRATIC READING WHEN ADJUSTING.Jan 25, 1999 · N911TL · Bolkms BK117B1 · Autopilot SystemSDR HEEA0016732Actuator · leakingT/R ACTUATOR - LEAKING OUT SEALS.Nov 6, 1998 · N911TL · Bolkms BK117B1 · Tail Rotor Control SystemSDR HEEA0016710Gyro · failedDIRECTIONAL GYRO NOT SLAVING, HEADING SYNCHRO OUTPUT PRECESSES.Nov 6, 1998 · N911TL · Bolkms BK117B1 · Attitude Gyro and Indicating SystemSDR HEEA0016698Transmitter · failedTRANSMITER WILL NOT SLAVE.Nov 6, 1998 · N911TL · Bolkms BK117B1 · Directional Gyro and Indicating SystemSDR HEEA0015390Indicator · stuckGAUGE STICKING AT ZERO ON N1 INDICATOR WHEN POWER SHUT OFF.Jul 29, 1998 · N911TL · Bolkms BK117B1 · Engine RPM Indicating SystemSDR HEEA0015347Indicator · malfunctionedNR 2 N2 NEEDLE ON TRIPLE TACHOMETER FLUCTUATING AT 100 PERCENT.Jul 29, 1998 · N911TL · Bolkms BK117B1 · Engine RPM Indicating SystemSDR HEEA0015284Receiver · inoperativeADF RADIO INOPERATIVE. PERFORMED PRELIMINARY INSPECTION, FOUND BLOWN FUSE. INSTALLED CIRCUIT BREAKER (1 AMP) TO TROUBLESHOOT. WHEN TURNED ON, SMOKE CAME FROM UNIT. UNIT OPERATION WAS FAULTY.Jul 27, 1998 · N911TL · Bolkms BK117B1 · Automatic Direction Finder (ADF) SystemSDR HEEA0015280Receiver · inoperativeBFO INOPERATIVE AND STRIPPED SCREW HOLE ON FRAME. PERFORMED PRELIMINARY INSPECTION AND FOUND PHOTOCELL INOPERATIVE, REPLACED PHOTOCELL, FOUND BFO INOPERATIVE AND STRIPPED SCREW HOLE ON FRAME.Jul 27, 1998 · N911TL · Bolkms BK117B1 · Automatic Direction Finder (ADF) SystemSDR HEEA0014732Static Inverter · failedA/C INVERTER INOPERATIVE.Jun 11, 1998 · N911TL · Bolkms BK117B1 · AC InverterSDR HEEA0014598Gps · malfunctionedGPS LOSES FIX, CASE LOOSE, BONDING TAB BROKEN.Jun 4, 1998 · N911TL · Bolkms BK117B1 · Global Positioning SystemSDR HEEA0014571Power Supply · burned outLIGHT SYSTEM POWER SUPPLY UNIT SMOKED.Jun 4, 1998 · N911TL · Bolkms BK117B1 · Flight Compartment LightingSDR HEEA0014174Gps · defectiveSATELLITE SIGNALS WEAK. PERFORMED PRELIMINARY INSPECTION. FOUND UNIT TO TAKE TOO LONG TO LOCK ON AND IS DROPPING SATELLITES.May 12, 1998 · N911TL · Bolkms BK117B1 · Global Positioning SystemSDR HEEA0014063Cover · wornFORWARD BORE WORN FROM BEARING SPINNING. REPLACED WITH NEW COVER.Apr 29, 1998 · N911TL · Bolkms BK117B1 · Tail Rotor GearboxSDR HEEA0013985Gps · failedINTERMITTENTLY LOSING POWER AND SHUTTING DOWN. NOT AIRCRAFT WIRING. DOES SAME WHEN POWERED UP ON BENCH. FOUND UNIT TO LOCK UP AND CHANGES MODES WITHOUT PRESSING ANY KEYS.Apr 20, 1998 · N911TL · Bolkms BK117B1 · Global Positioning SystemSDR HEEA0013838Gps · failedGPS INOPERATIVE. FOUND UNIT NOT PICKING UP ANY SIGNALS; ALSO ENT BUTTON IS VERY INTERMITTENT.Apr 3, 1998 · N911TL · Bolkms BK117B1 · Global Positioning SystemSDR HEEA0013744Static Inverter · failedSTATIC INVERTER INOPERATIVE.Apr 2, 1998 · N911TL · Bolkms BK117B1 · AC InverterSDR HEEA0013579Transceiver · intermittentRECEIVES INTERMITTENT AND MIKE GAIN DEVIATION INTERMITTENT.Mar 26, 1998 · N911TL · Bolkms BK117B1 · VHF Communications SystemSDR HEEA0011586Sleeve · wornT/R BEARING SEATS WORN.Oct 21, 1997 · N911TL · Bolkms BK117B1 · Tail Rotor HeadSDR HEEA0011449Hub · wornHUB BEARING SEAT WORN.Oct 10, 1997 · N911TL · Bolkms BK117B1 · Tail Rotor HeadSDR HEEA0011237Blade · wornBLADE S/N 073 LEADING EDGE WORN.Oct 7, 1997 · N911TL · Bolkms BK117B1 · Tail Rotor BladesSDR HEEA0010506Gyro · defectiveGYRO UNIT NOISY, GROWLING, YAW CSAS KICKING.Jul 16, 1997 · N911TL · Bolkms BK117B1 · Directional Gyro and Indicating SystemSDR HEEA0010350Emergency Power · lowEMERGENCY POWER HAS LOW POWER.Jun 26, 1997 · N911TL · Bolkms BK117B1 · DC Power Distribution SystemSDR HEEA968813Transducer · defectiveFUEL PRESS READING IS HIGH.Dec 31, 1996 · N911TL · Bolkms BK117B1 · Fuel Pressure IndicatorSDR HEEA968241Gyro · defectiveFLAG PULLS BUT VERY SLOW TO ERECT 45 DEGREE/15 MINUTES.Oct 11, 1996 · N911TL · Bolkms BK117B1 · Attitude Gyro and Indicating SystemSDR HEEA968240Actuator · leakingT/R ACTUATOR LEAKING EVERYWHERE.Oct 11, 1996 · N911TL · Bolkms BK117B1 · Tail Rotor SystemSDR HEEA967733Altimeter · erraticNEEDLE FLUCTUATES ERRATICALLY. TEST FUNCTION SOMETIMES PEGS NEEDLE ABOVE 3000'. FOUND POWER OUT DOES NOT MEET SPECS. STRIPLINE ASSY IS BAD.Aug 30, 1996 · N911TL · Bolkms BK117B1 · Ground Proximity SystemSDR HEEA967567Transceiver · defectiveMHZ, KHZ FREQUENCY, TRANSFER FREQUENCY AND CHANNEL FREQUENCY UNABLE TO CHANGE.Jul 10, 1996 · N911TL · Bolkms BK117B1 · VHF Communications SystemSDR HEEA967566Altimeter · erraticERRATIC RADAR ALT. OPERATION AT ZERO AND ABOVE 2000FT. RESOLDERED ALL WIRES GOING TO STRIP LINE ASSEMBLY. REPAIRED PROBLEM. VIBRATED AND COOKED UNIT TO VERIFY NEEDLE STABILITY. REPLACED BROKEN CAPACITOR C701. REPLACED RESISTORS R518,R519,R534 AND R260 TO IJul 10, 1996 · N911TL · Bolkms BK117B1 · Ground Proximity SystemSDR HEEA967301Transponder · malfunctionATC UNABLE TO RECEIVED MODE C. FOUND LOW POWER OUT. TRIED ADJUSTING POEWR TO SPECS. REPLACED CAVITY TUBE V101. REPAIRED. ADJUSTED FREQUENCY. BENCH CHECK GOOD.May 31, 1996 · N911TL · Bolkms BK117B1 · ATC Transponder SystemSDR HEEA967258Transceiver · failedUNABLE TO RECEIVE.May 22, 1996 · N911TL · Bolkms BK117B1 · VHF Communications SystemSDR HEEA956151Transceiver · inoperativeATC REPORTING INOPERATIVE. FOUND WAFER SWITCHES (2 EACH) BROKEN. REPLACED SWITCH BOARD. REPAIRED PROBLEM. ALIGNED RECEIVER AND ADJUSTED FREQUENCY. BENCH CHECK GOOD.Nov 28, 1995 · N911TL · Bolkms BK117B1 · ATC Transponder SystemSDR HEEA956140Skin · crackedDURING INSPECTION FOUND TAILBOOM MOUNT CONE SKIN CRACKED AT TOP AFT ECU MOUNT. REPAIRED SKIN BY STOP DRILLING CRACKS, ADDING FILLER PATCH AND ADDING DOUBLER TO TAILBOOM MOUNT CONE SKIN AT TOP AFT ECU MOUNT AND IN ACCORDANCE WITH 337 DATED 4-28-95 FOLLOWING REPNov 22, 1995 · N911TL · Bolkms BK117B1 · Rotorcraft Tail BoomSDR HEEA955543Transducer · malfunctionTRANSDUCER CAUSING FUEL GAUGE NEEDLE TO STICK AT ZERO.Aug 7, 1995 · N911TL · Bolkms BK117B1 · Fuel Quantity Sensor
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