N737KA

Service difficulty reports · 75

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 = 'N737KA' AND registry_match = 'registration'
  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 COZA20130117020Control Unit · faultyCREW REPORTED "AUTO BRAKE DISARM" LIGHT CAME ON IMMEDIATELY AFTER TOUCHDOWN. A BITE CHECK WAS PERFORMED ON THE ANTI-SKID/AUTO-BRAKE CONTROL UNIT (AACU). ACTIVE MAINTENANCE MESSAGE "BOX A/B" WAS DISPLAYED. FOLLOWING THE STEPS IN THE FIM, THIS MESSAGE INDICATJan 14, 2013 · N737KA · Boeing 7377BX · Landing Gear Brake SystemSDR COZA20121212019Pressure Switch · intermittentDURING AIRCRAFT POWER UP, FOUND CARGO FIRE DISCHARGE LIGHT ON IN COCKPIT. TROUBLESHOT SYSTEM TO INTERMITTENT PRESSURE SWITCH ON THE CARGO COMPARTMENT FIRE BOTTLE.Dec 9, 2012 · N737KA · Boeing 7377BX · Fire Bottle, FixedSDR COZA20121108017Light · intermittentRIGHT MASTER CAUTION LIGHT WAS INTERMITTENT. REPLACED LIGHT ASSY P/N 088-1031-006. OPERATIONAL CHECK NORMAL.Nov 6, 2012 · N737KA · Boeing 7377BX · Central WarningSDR COZA20121018016Fitting · defectiveWHILE PERFORMING AD 2012-05-02 AND SB 737-78-1088 FOUND 4 EACH THRUST REVERSER COMPRESSION FITTINGS FAILED THE ELECTRICAL CONDUCTIVITY TEST. COMPRESSION FITTINGS P/N 315A2118-11 AND -12.Oct 18, 2012 · N737KA · Boeing 7377BX · Engine Thrust ReverserSDR COZA20121018015Fitting · defectiveWHILE PERFORMING AD 2012-05-02 AND SB 737-78-1088 FOUND 4 EACH THRUST REVERSER COMPRESSION FITTINGS FAILED THE ELECTRICAL CONDUCTIVITY TEST. COMPRESSION FITTINGS P/N 315A2117-11 AND -12.Oct 18, 2012 · N737KA · Boeing 7377BX · Engine Thrust ReverserSDR COZA20121018014Blanket · crackedWHILE ACCOMPLISHING AD 2012-05-02 AND SB 737-78-1088 FOUND 6 EACH THRUST REVERSER HEAT BLANKETS WITH NUMEROUS CRACKS. BLANKETS P/N S315A213-49,-50,-51 AND -52.Oct 18, 2012 · N737KA · Boeing 7377BX · Engine Thrust ReverserSDR COZA20121018013Dau · inoperativeDURING AIRCRAFT MAINTENANCE, FLIGHT RECORDER AC CIRCUIT BREAKER POPPED AND COULD NOT BE RESET. TROUBLESHOOTING DETERMINED DIGITAL FLIGHT DATA AQUISITION UNIT P/N 967-0212-002 TO BE FAILED. REPLACED UNIT AND OPERATIONAL CHECK NORMAL.Oct 18, 2012 · N737KA · Boeing 7377BX · Data Recorders (Flight/Maintenance)SDR COZA20120920012Actuator · leakingNR 8 LEADING EDGE SLAT ACTUATOR LEAKING. REPLACED ACTUATOR P/N 381800-1005. LEAK FIXED.Sep 18, 2012 · N737KA · Boeing 7377BX · Leading Edge Slat ActuatorSDR COZA20120911011Smoke Detector · no testSMOKE DETECTOR A1 IN FORWARD PIT WOULD NOT TEST. REPLACED SMOKE DETECTOR P/N 473597-5. OPERATIONAL CHECK NORMAL.Sep 8, 2012 · N737KA · Boeing 7377BX · Smoke DetectionSDR COZA20120703010Actuator · slowDURING OPS CHECKS, RAM AIR INLET DOOR ACTUATOR WAS SLOW WHEN MOVING DOOR. REPLACED ACTUATOR AND OPS CHECKED NORMAL.Jul 2, 2012 · N737KA · Boeing 7377* · Cabin Cooling SystemSDR COZA20120522009Deu · inoperativeDISPLAY SOURCE MESSAGE DISPLAYED IN FLIGHT AND REVERTED TO CDS FAULT ON GROUND. REPLACED DEU NR 1 P/N 4081600-930. OPERATIONAL CHECK NORMAL.May 20, 2012 · N737KA · Boeing 7377BX · Central DisplaySDR COZA20120515008Static Inverter · inoperativeAMBER "ELEC" LIGHT DISPLAYED ON OVERHEAD P5-13 MODULE WITH A "STAT INV INOP" MESSAGE. REPLACED STATIC INVERTER P/N 1-002-0102-2090. OPERATIONAL CHECK NORMAL.May 13, 2012 · N737KA · Boeing 7377BX · AC InverterSDR COZA20120424007Deu · intermittentWITH AIRCRAFT POWERED ON GROUND, CDS MAINT ANNUNCIATION DISPLAYED ON PILOT/COPILOT PFD. REPLACED NR 2 DISPLAY ELECTRONIC UNIT P/N 4081600-930. OPERATIONAL CHECK NORMAL.Apr 22, 2012 · N737KA · Boeing 7377BX · Central DisplaySDR COZA20120224006Check Valve · brokenLEFT WING FUEL CHECK VALVE P/N 32C194-3, S/N 6118 WAS FOUND TO HAVE A BROKEN SPRING ON FLAPPER. DISCOVERED DURING WING TANK INSPECTION. CHECK VALVE WAS REPLACED.Feb 22, 2012 · N737KA · Boeing 7377BX · Aircraft Fuel Distribution SystemSDR COZA20111207005Controller · defectiveRIGHT FORWARD WINDSHIELD OVERHEAT ANNUNCIATOR CAME ON IN CRUISE. TROUBLESHOT WINDSHIELD HEAT SYSTEM USING FAULT ISOLATION MANUAL. REPLACED WINDSHIELD HEAT CONTROLLER P/N 83000-05604. OPERATIONAL CHECK OK.Dec 4, 2011 · N737KA · Boeing 7377BX · Windshield/Door Rain/Ice RemovalSDR COZA20110331004Actuator · leakingDURING INSPECTION, THE NR 8 FLIGHT SPOILER ACTUATOR WAS FOUND STATICALLY LEAKING FROM THE INPUT LINKAGE ASSEMBLY. THE FLIGHT SPOILER WAS OPERATED WITH NO CHANGE TO THE LEAK RATE. THE ACTUATOR WAS REPLACED AND OPERATIONALLY CHECKED WITH NO LEAKS FOUND. THEREMar 30, 2011 · N737KA · Boeing 7377BX · Drag Control ActuatorSDR COZA20110304001O-Ring · out of positionON POSTFLIGHT, OIL WAS DISCOVERED ON THE RIGHT ENGINE COWLING. O-RING ON OIL TANK CAP WAS FOUND ROLLED. INSPECTED O-RING WITH NO DEFECTS NOTED. RESEATED O-RING AND OIL CAP. PERFORMED ENGINE RUN WITH NO LEAKS FOUND. PERFORMED ETOPS VERIFICATION FLIGHT WITHMar 4, 2011 · N737KA · Boeing 7377BX · Engine Oil Storage (Airframe Furnished)SDR COZA20110308003Controller · inoperativeRESUBMITTING SDR, NOW WITH UNIQUE CONTROL NUMBER. ON AIRCRAFT POWER UP, PRESSURIZATION AMBER AUTO FAIL AND GREEN ALT LIGHTS ILLUMINATED ON COCKPIT OVERHEAD. DURING SUBSEQUENT TROUBLESHOOTING NR 2 CABIN PRESSURE CONTROLLER P/N 7121-19971-01AC FAILED LRU BITE Feb 16, 2011 · N737KA · Boeing 7377BX · Cabin Pressure ControllerSDR 2011F00047Controller · inoperativeON ACFT POWERUP, PRESSURIZATION AMBER AUTO FAIL AND GREEN ALT LIGHTS ILLUMINATED ON COCKPIT OVERHEAD. DURING SUBSEQUENT TROUBLESHOOTING NR 2 CABIN PRESSURE CONTROLLER PN 7121-19971-01AC FAILED LRU BITE CHECK. CABIN PRESSURE CONTROLLER WAS REPLACED AND SYS OPFeb 16, 2011 · N737KA · Boeing 7377BX · Cabin Pressure ControllerSDR COZA20110308002O-Ring · defectiveHYDRAULIC SYSTEM-B FLUID LOSS. UPON LANDING, THE CREW REPORTED A SIGNIFICANT DECREASE SYSTEM-B HYDRAULIC QUANTITY AND FLUID ON THE AFT FUSELAGE AND RIGHT INBOARD FLAP, ESPECIALLY THE NUMBER SIX FLAP CANOE. SUBSEQUENT INVESTIGATION ON THE GROUND COULD NOT POSIFeb 10, 2011 · N737KA · Boeing 7377BX · Drag Control ActuatorSDR 2011F00046O-Ring · leakingHYD SYS "B" FLUID LOSS. UPON LANDING, CREW REPORTED A SIGNIFICANT DECREASE SYS "B" HYD QUANTITY & FLUID ON AFT FUSELAGE AND RT INBD FLAP, ESPECIALLY NR 6 FLAP CANOE. INVESTIGATION COULD NOT DETERMINE SOURCE OF FLUID & NO LEAKS WERE NOTED AT THAT TIME. NO LEFeb 10, 2011 · N737KA · Boeing 7377BX · Hydraulic System, MainSDR MYWA100134Apu · malfunctionedETOPS SIGNIFICANT SYSTEM: APU AUTO SHUTDOWN IN FLIGHT. LOW OIL PRESSURE LIGHT ILLUMINATED. REPLACED APU, OPS CHECK OK.Dec 18, 2010 · N737KA · Boeing 7377BX · APU Core EngineSDR MYWA100097Actuator · intermittentETOPS SIGNIFICANT SYS: ACFT ROLL AFTER SPOILER/SPEEDBRAKE HANDLE SET TO FLIGHT DETENT. FOUND ACTUATOR INTERMITTENT.Aug 15, 2010 · N737KA · Boeing 7377BX · Drag Control ActuatorSDR MYWA100001Irs · failedLOST LEFT IRS IN FLIGHT. UNABLE REQD NAV PERF-RNP MESSAGE DISPLAYED.Jan 29, 2010 · N737KA · Boeing 7377BX · Attitude and Direction Data SystemSDR MYWA100011Irs · malfunctionedLOST LEFT IRS IN FLIGHT RNP MESSAGE DISPLAYED.Jan 28, 2010 · N737KA · Boeing 7377BX · Inertial Guidance System
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