Boeing 737-476

Service difficulty reports · 223

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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 = '737476'
  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 EE4Y2019100409925Floorbeam · crackedUPPER FUSELAGE MAIN CARGO CABIN BS 727B, RBL 45.57 AFT END OF LONGITUDINAL FLOOR BEAM UPPER CHORD OUTBOARD FLANGE WITH CRACK. THE DAMAGE AREA WAS REPAIRED PER SERVICE BULLETIN PEMCO 737-57-0002.Oct 4, 2019 · N16AQ · Boeing 737476 · Fuselage Main, Floor BeamSDR EE4Y2019100409923Skin · crackedLOWER FUSELAGE SKIN DAMAGED AT BS 500B+5, BETWEEN STRINGERS 22L AND 23L. THE DAMAGED AREA WAS REPAIRED IAW INSTRUCTIONS ON EO PD37-53-3026.Oct 4, 2019 · N16AQ · Boeing 737476 · Fuselage Main, Plate/SkinSDR AU510002193Stringer · crackedFUSELAGE STRINGER SPLICE CRACKED. CRACK LENGTH APPROXIMATELY 5MM (0.200IN). UPON REMOVAL OF THE SPLICE THERE WAS EVIDENCE OF MULTI-SITE CRACKING ON OUTBOARD SURFACE OF SPLICE (TWO HOLES). FOUND DURING EDDY CURRENT INSPECTION OF FUSELAGE UPPER LOBE FASTENER HDec 12, 2005 · Boeing 737476 · Fuselage Main, Longeron/StringerSDR AU510002185Valve · stickingNR 2 ENGINE SPAR VALVE FAULTY.Dec 12, 2005 · Boeing 737476 · Fuel Transfer ValveSDR AU510002153Iru · failedLT INERTIAL REFERENCE UNIT (IRU) FAILED.Dec 12, 2005 · Boeing 737476 · Inertial Guidance SystemSDR AU510002152Spring · failedELEVATOR FEEL SPRING BROKEN.Dec 12, 2005 · Boeing 737476 · Elevator Control SystemSDR AU510002105Actuator · faultyLT MAIN LANDING GEAR ACTUATOR FAULTY. LT MAIN LANDING GEAR NOT FULLY RETRACTED.Dec 12, 2005 · Boeing 737476 · Landing Gear Retraction/Extension SystemSDR AU510002104Tire · debondedNR 3 MAIN WHEEL TIRE TREAD DEBONDED.Dec 12, 2005 · Boeing 737476 · TireSDR AU510002060Shroud · failed(AUS) LT ENGINE FAILED TO START. INVESTIGATION FOUND ENGINE SEIZED AND A SMALL AMOUNT OF DEBRIS IN THE TAILPIPE. BOROSCOPE INSPECTION FOUND DAMAGE TO HIGH PRESSURE TURBINE (HPT). INVESTIGATION FOUND THE HPT SHOUD HAD FAILED AND LODGED BETWEEN THE HPT BLADESDec 12, 2005 · Boeing 737476 · Turbine SectionSDR AU510002047Adapter · faultyRT INERTIAL REFERENCE SYSTEM (IRS) FAILED. CAUSED BY FAULTY RT DIGITAL ANALOGUE ADAPTER (DAA).Dec 12, 2005 · Boeing 737476 · Attitude and Direction Data SystemSDR AU510002038Door · misrepairedPAPER AND LINEN WASTE RECEPTACLE DOORS IN TOILETS NOT SEALING. INVESTIGATION FOUND LAV A (FWD) TO BE LATCHING SECURELY BUT NOT SEALING. INVESTIGATION REVEALED EXTRA STRIKER PLATE BONDED OVER EXISTING STRIKER PLATE CAUSING DOOR TO SIT OUT FURTHER THAN REQUIREDec 12, 2005 · Boeing 737476 · Accessory Compartment DoorsSDR AU510002014Iru · failedNR 1 INERTIAL REFERENCE UNIT (IRU) FAILED.Dec 12, 2005 · Boeing 737476 · Attitude Gyro and Indicating SystemSDR AU510001933Pump · failedHYDRAULIC SYSTEM `B` HYDRAULIC PUMP FAILED.Dec 12, 2005 · Boeing 737476 · Hydraulic Pump (Electric/Engine), MainSDR AU510001921Cabin Pressure · faulty(AUS) AIRCRAFT PRESSURISED ON LANDING. NUMEROUS COMPONENTS CHANGED. INVESTIGATION CONTINUING. (CASA NR 510001921)Dec 12, 2005 · Boeing 737476 · Cabin Pressure Control SystemSDR AU510001913Transmitter · faulty(AUS) LT FLAP POSITION TRANSMITTER FAULTY. (CASA NR 510001913)Dec 12, 2005 · Boeing 737476 · Trailing Flap Position Indicating SystemSDR AU510001907Indicator · faulty(AUS) TRAILING EDGE FLAP ASSYMETRY. FLAPS RECYCLED AND OPERATED NORMALLY. INVESTIGATION CONTINUING. (CASA NR 510001907)Dec 12, 2005 · Boeing 737476 · Wing, Control SurfacesSDR AU510001772Turbine Blades · damaged(AUS) NR 1 ENGINE MAKING (POPPING) SOUNDS. SOUNDS INCREASED WHEN THRUST LEVER INCREASED AND DECREASED WHEN THRUST LEVER RETARDED. BORESCOPE INSPECTION FOUND HPC BLADES DAMAGED BEYOND LIMITS. INVESTIGATION CONTINUING. (CASA NR 510001772)Dec 12, 2005 · Boeing 737476 · Engine (Turbine/Turboprop)SDR AU510001687Outflow Valve · failedPRESSURIZATION SYSTEM AFT OUTFLOW VALVE FAILED TO OPEN. INVESTIGATION FOUND A DEFECTIVE AC MOTOR AND AC POTENTIOMETER.Dec 12, 2005 · Boeing 737476 · Pressure Regulator/Outflow ValveSDR AU510001672Bearing · failedLT WING OUTBOARD KRUGER FLAP NOSE LINK EYE END SHEARED.Dec 12, 2005 · Boeing 737476 · Leading Edge DevicesSDR AU510001638Flap System · sticking(AUS) LT FLAP STOPPED. FLAP ASSYMETRY. INVESTIGATION CONTINUING. (CASA NR 510001638)Dec 12, 2005 · Boeing 737476 · Trailing Edge Flap Control SystemSDR AU510001606Pump · faultyNR 2 ENGINE HAS A HISTORY OF STARTING DIFFICULTIES AND FLUCTUATING PARAMETERS. INVESTIGATION FOUND FUEL PUMP HAD NO FLOW AT LOW SPEED AND WAS WELL BELOW LIMIT OF FLOW AT HIGHER SPEED. THE PUMP GEARS WERE FOUND SCORED. THIS CAUSED DAMAGE TO THE BEARINGS AND THDec 12, 2005 · Boeing 737476 · Engine Fuel PumpSDR AU510001524Gcu · failedNR 1 GENERATOR CONTROL UNIT (GCU) FAILED.Dec 12, 2005 · Boeing 737476 · AC RegulatorSDR AU510001496Sensor · faultyNR 3 LEADING EDGE FLAP RETRACTION SENSOR FAULTY.Dec 12, 2005 · Boeing 737476 · Leading Edge Slat Position Indicating SystemSDR AU510002148Panel · misinstalledVERTICAL STABILIZER RT LOWER PANEL INCORRECTLY FITTED BETWEEN FORWARD AND AFT ATTACHMENT POINTS.Dec 11, 2005 · Boeing 737476 · Vertical Stabilizer, Plate/SkinSDR AU510001728Slide · no testDOOR 1R ESCAPE SLIDE FAILED TO DEPLOY NORMALLY DURING TEST. SLIDE CONTACTED EDGE OF DOOR DURING OPENING CAUSING IT TO TWIST SIDEWAYS.Dec 8, 2005 · Boeing 737476 · Escape SlideSDR AU510001727Window · damagedCAPTAIN`S NR 1 WINDOW CRACKED DUE TO ARCING.Dec 8, 2005 · Boeing 737476 · Flight Compartment WindowsSDR AU510002184Door Frame · crackedFORWARD CARGO DOOR CUTOUT AFT FRAME WEB CRACKED. CRACK LENGTH APPROXIMATELY 17.78MM (0.700IN). FOUND DURING EDDY CURRENT INSPECTION IAW AD/737/242 AND BOEING SB 737-53A1228.Nov 11, 2005 · Boeing 737476 · Fuselage Main, StructureSDR AU510002177Frame · crackedFUSELAGE FRAMES (21OFF) CRACKED AT PASSENGER SERVICE UNIT (PSU) ATTACHMENT POINTS. FOUND DURING EDDY CURRENT INSPECTION IAW EI 737-53-68R3 AND NDT TECHNIQUES E-13 AND E-18.Nov 11, 2005 · Boeing 737476 · Fuselage Main, FrameSDR AU510001468Actuator · failed(AUS) STABILISER ELECTRIC TRIM ACTUATOR FAILED. CAUSED BY WORN AND STICKING CLUTCH. (OTHER CAUSE: STICKING CLUTCH PLATES ) (CASA# 510001468)Nov 6, 2005 · Boeing 737476 · Stabilizer ActuatorSDR AU510001457Servo · failed(AUS) AUTOPILOT STABILISER TRIM SERVO FAILED. WORKSHOP INVESTIGATION FOUND ROTOR GEAR STRIPPED AND ROTOR BEARING JOURNAL WORN. (OTHER CAUSE: AGE ) (CASA# 510001457)Oct 6, 2005 · Boeing 737476 · Autopilot Trim ServoSDR AU510001584Wire · burned(AUS) WIRE LOCATED ON THE BACK OF PLUG D4001P LOCATED BEHIND THE E I RACK BURNED DUE TO CONTACT WITH TRAY DISCONNECT BRACKET. (OTHER CAUSE: MATERIAL ) (CASA NR 510001584)Aug 7, 2005 · Boeing 737476 · Electrical Power System WiringSDR AU510002009Symbol Generator · failedCAPTAIN`S SYMBOL GENERATOR FAILED.Jun 10, 2005 · Boeing 737476 · Attitude and Direction Data SystemSDR AU510001934Frame · crackedFUSELAGE FRAMES CONTAINED 28 CRACKS AT PASSENGER SERVICE UNIT (PSU) ATTACHMENT POINTS. FOUND DURING EDDY CURRENT INSPECTION IAW EI 737-53-68R3 AND B737 NTM PT6 51-00-00 FIG 4 AND FIG 16.May 9, 2005 · Boeing 737476 · Fuselage Main, FrameSDR AU510001571Slide · faultyDOOR L1 ESCAPE SLIDE PRESSURE OUTSIDE OF OPERATING RANGE.May 7, 2005 · Boeing 737476 · Escape SlideSDR AU510001552Coupler · faultyNR 2 HF SYSTEM FAILED. NEW TRANSMITTER FITTED BUT PROBLEM REMAINED. SUSPECT FAULTY COUPLER.Mar 7, 2005 · Boeing 737476 · Communications System WiringSDR AU510001547Actuator · failedAUTOPILOT STABILIZER TRIM ACTUATOR FAILED DUE TO STRIPPED ROTOR GEAR AND WORN ROTOR BEARING JOURNAL.Jan 7, 2005 · Boeing 737476 · Speed-Attitude Correction SystemSDR AUS20040500Oven · faulty(AUS) FORWARD GALLEY OVEN FAILED. FIRE EXTINGUISHED DISCHARGED INTO OVEN.Jun 6, 2004 · Boeing 737476 · Buffet/GalleysSDR AUS20040493Window · cracked(AUS) CAPTAIN'S NR 2 SLIDING WINDOW OUTER PANE CRACKED IN UPPER FORWARD CORNER.Jun 6, 2004 · Boeing 737476 · Flight Compartment WindowsSDR AUS20040487Bearing · faulty(AUS) FIRST OFFICER'S CONTROL WHEEL BEARING NOTCHY.Jun 3, 2004 · Boeing 737476 · Control Column SectionSDR AUS20040479Light · faulty(AUS) RT MAIN LANDING GEAR DOWN LIGHT FAILED TO ILLUMINATE ON GEAR SELECTION. INVESTIGATION FOUND A FAULTY LOCK MECHANISM IN THE LAMP LENS CAP.May 23, 2004 · Boeing 737476 · Landing Gear Position and WarningSDR AUS20040427Panel · faulty(AUS) LANDING GEAR POSITION PANEL FAULTY.May 20, 2004 · Boeing 737476 · Landing Gear Position and WarningSDR AUS20040394Spar · cracked(AUS) HORIZONTAL STABILIZER REAR SPAR SUSPECT CRACKED. EDDY CURRENT INSPECTION CONFIRMED THE FOLLOWING CRACKS. STABILIZER REAR SPAR RT FORWARD FACE OF TOP WEB ASSEMBLY. CRACK INDICATION CONFIRMED. CRACK LENGTH 10.16MM (0.400IN)OUT OF FASTENER HOLE. HORIZOMay 6, 2004 · Boeing 737476 · Horizontal Stabilizer, Spar/RibSDR AUS20040367Slide · failed(AUS) DOOR 2L ESCAPE SLIDE LIGHTS FAILED TO ILLUMINATE FOLLOWING SLIDED EMPLOYMENT. SUSPECT FLAT BATTERY.May 3, 2004 · Boeing 737476 · Escape SlideSDR AUS20040387Control Column · binding(AUS) FIRST OFFICER'S CONTROL COLUMN ELL FITTING CHAFING ON TRANSFER MECHANISM FORK. TRANSFER MECHANISM WAS FOUND TO HAVE A PRESERVICE BULLETIN FORK FITTED INSTEAD OF A POST SERVICE BULLETIN FORK.Apr 29, 2004 · Boeing 737476 · Control Column SectionSDR AUS20040290Spindle · fractured(AUS) RT OB MID FLAP CARRIAGE SPINDLE SUSPECT CRACKED. FOUND DURING ULTRASONIC INSPECTION IAW EI 737-57-72R2.Apr 16, 2004 · Boeing 737476 · Trailing Edge FlapsSDR AUS20040456Indicator · faulty(AUS) FLAP POSITION INDICATOR FAULTY.Apr 12, 2004 · Boeing 737476 · Trailing Flap Position Indicating SystemSDR AUS20040283Flap · faulty(AUS) AIRCRAFT HAD AN ASSYMETRIC FLAP INDICATION DURING SELECTION. THE AIRCRAFT HAS HAD A TOTAL OF FOUR SIMILAR OCCURRENCES DURING A TWO WEEK PERIOD. INVESTIGATION IS CONTINUING.Apr 2, 2004 · Boeing 737476 · Trailing Edge Flap Control SystemSDR AUS20040230Valve · sticking(AUS) NR 1 ENGINE FUEL SHUTOFF VALVE STICKING.Mar 24, 2004 · Boeing 737476 · Fuel Selector/Shut-Off ValveSDR AUS20040199Panel · faulty(AUS) AUTOPILOT MODE CONTROL PANEL FAULTY.Mar 19, 2004 · Boeing 737476 · Flight ControllerSDR AUS20040184Frame · cracked(AUS) FUSELAGE FRAME LOCATED AT BS 663.75 STRINGER 3R-3L CRACKED AT S1AND S2R FASTENER HOLES. FOUND DURING EDDY CURRENT INSPECTION.Mar 9, 2004 · Boeing 737476 · Fuselage Main, Frame
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