Boeing 767-3BG

Service difficulty reports · 342

Newest first. General aviation reporting is voluntary.

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 = '7673BG'
  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 NACA2025071600002Packing · leakingFOUND APU OIL QUANTITY MTR PACKING LEAK. REMOVED AND REPLACED THE APU OIL QTY TRANSMITTER PACKING AS PER B767-300 AMM 49-49-04 REV 145Jul 16, 2025 · N566NC · Boeing 7673BG · APU Oil SystemSDR NACA2025071000001Seal · deterioratedLEFT & RIGHT HEAT EXCHANGERS INTERAL SURFACE FOAM SEALS FOUND WORN. REMOVED AND REPLACED LT & RT HEAT EXCHANGERS INTERNAL SURFACE FOAM SEALS IAW CARD 21-017-00-01Jul 10, 2025 · N566NC · Boeing 7673BG · Air Distribution SystemSDR NACA2025070900001Plenum · damagedLH AIR CONDITIONING COMPARTMENT PLENUM FOUND PERFORATION. REMOVED AND REPLACED LH AIR CONDITIONING COMPARTMENT PLENUM AS PER 767-300 AMM 21-51-01Jul 9, 2025 · N566NC · Boeing 7673BG · Cabin Cooling SystemSDR NACA2025070800001Plenum · perforatedLEFT AIR CONDITIONING COMPARTMENT PLENUM FOUND PERFORATED. REMOVED AND REPLACED LT AIR CONDITIONING COMPARTMENT PLENUM IAW AMM 21-51-02, REV 145. FOUND GOOD.Jul 8, 2025 · N566NC · Boeing 7673BG · Cabin Cooling SystemSDR NACA2025070700005Shutoff Valve · no testFOUND RH ENGINE PRSOV HEALTH CHECK FAIL. REMOVED AND REPLACED #2 ENGINE PRSOV AND CARRIED OUT TEST AS PER 767-300 AMM 36-11-09Jul 7, 2025 · N566NC · Boeing 7673BG · Pneumatic Distribution SystemSDR NACA2025070700004Sleeve · leakingRH HEAT EXCHANGER SLEEVE FOUND AIR LEAKAGE. REMOVED AND REPLACED RH AFT AIR CONDITIONER SURFACE BODY CROSS OVER DUCT SLEEVE SEAL AS PER AMM 36-11-00Jul 7, 2025 · N566NC · Boeing 7673BG · Pneumatic Distribution SystemSDR NACA2025070700003Web · crackedFOUND ONE CRACK AT RT PYLON FWD UPPER SPAR WEB, HYDRAULIC HOLE AREA AT ABOUT NSTA 180. REPAIRED THE NR 2 PYLON FORWARD UPPER SPAR WEB IAW EO 767-54-0014 REV 1R AND EO 767-54-0014 REV 1RJul 7, 2025 · N566NC · Boeing 7673BG · Nacelle/Pylon, Main FrameSDR NACA2025070700002Shutoff Valve · no testFOUND RT ENGINE PRSOV HEALTH CHECK FAIL. REMOVED AND REPLACED THE NR 2 ENGINE PRSOV AND CARRIED OUT TEST IAW AMM 36-11-09 REV 145.Jul 7, 2025 · N566NC · Boeing 7673BG · Pneumatic Distribution SystemSDR NACA2025070700001Seal · leakingRIGHT HEAT EXCHANGER SLEEVE FOUND AIR LEAK. REMOVED AND REPLACED RT AIR CONDITIONING AFT SURFACE BODY CROSS OVERDUCT SLEEVE SEAL IAW AMM 36-11-01 REV 145. NO LEAK.Jul 7, 2025 · N566NC · Boeing 7673BG · Air Distribution SystemSDR NACA2025070500002Stiffener · crackedDURING PERFORM MFEC INSPECTION OF RH SIDE NOSE WHEEL WELL BULKHEAD STIFFENER , ONE CRACK WAS FOUND AT BS287 BETWEEN WL 159 TO WL 185 AS MARKED, IT IS ABOUT 0.8 INCH LONG. CARRIED OUT THE STIFFENER REPAIR AT LEFT SIDE NOSE WW BULKHEAD STA 287 LBL 25 AS PER DRAFJul 5, 2025 · N566NC · Boeing 7673BG · Fuselage Main, StructureSDR NACA2025070500001Stiffener · crackedDURING PERFORM MFEC INSPECTION OF LT SIDE NOSE WHEEL WELL BULKHEAD STIFFENER , ONE CRACK WAS FOUND AT BS 287 BETWEEN WL 159 TO WL 185 AS MARKED, IT IS ABOUT 1 INCH LONG. CARRIED OUT THE STIFFENER REPAIR AT LT SIDE NOSE WW BULKHEAD STA 287 LBL25 AS PER DRAFT EOJul 5, 2025 · N566NC · Boeing 7673BG · Fuselage Main, StructureSDR NACA2025070400003Plenum · damagedRH AIR CONDITIONING COMPARTMENT PLENUM FOUND PERFORATION. REMOVED AND REPLACED RH AIR CONDITIONING PLENUM COMPARTMENT AS PER B767-300 AMM 21-51-02 REV 145.Jul 4, 2025 · N566NC · Boeing 7673BG · Cabin Cooling SystemSDR NACA2025070400002Valve · faultedFOUND RT LOW LIMIT VALVE TORQUE MOTOR TEST FAILED. (CAN NOT TO MOVE TO OPEN.) REMOVED AND REPLACED RT LOW LIMIT VALVE AND CARRIED OUT LEAK TEST IAW AMM 21-51-11 REV 145, NO LEAK.Jul 4, 2025 · N566NC · Boeing 7673BG · Cabin Cooling SystemSDR NACA2025070400001Plenum · perforatedRIGHT AIR CONDITIONING COMPARTMENT, PLENUM FOUND PERFORATION. REMOVED AND REPLACED RT AIR CONDITIONING PLENUM COMPARTMENT IAW AMM 21-51-02, REV 145.Jul 4, 2025 · N566NC · Boeing 7673BG · Cabin Cooling SystemSDR NACA2025070300003Elec Connector · dirtyRH ENG LOOP 1 OVHT/FIRE STATUS MESSAGE. CLEANED AND RESECURED ELECTRICAL CONNECTOR D4230P IAW WPM 26-11-11 OPS CHECK OK.Jul 3, 2025 · N566NC · Boeing 7673BG · Fire DetectionSDR NACA2025070300002Indicator · inoperativeRH ENGINE OIL PRESS IND BLANK. CLEANED AND RESECURED ELECTRICAL CONNECTOR P4208P IAW WPM 36-11-62 OPS CHECK OK.Jul 3, 2025 · N566NC · Boeing 7673BG · Engine Oil PressureSDR NACA2025070300001Elec Connector · dirtyCLEANED AND SECURED ELECTRICAL CONNECTOR D4208P OPS CHECK OK WPM 36-11-62.Jul 3, 2025 · N566NC · Boeing 7673BG · Electrical Power System WiringSDR NACA2025062400001Starter · failedAPU WILL NOT START. REMOVED AND REPLACED APU STARTER IAW AMM 49-41-01 OPS CHECK NORMAL.Jun 24, 2025 · N563NC · Boeing 7673BG · APU Start/Ignition SystemSDR NACA2025062200001Igniter · inoperativeR ENG #1 IGNITOR INOP. REMOVED AND REPLACED RH IGNITOR PLUG IAW AMM 74-21-02 OPS CHECK OK IAW 74-00-00Jun 22, 2025 · N563NC · Boeing 7673BG · Spark Plug/IgniterSDR NACA2025061800001Igniter · no test#2 ENGINE #1 IGNITOR FAILED OPS CHECK. REMOVED AND REPLACED #2 ENGINE #1 IGNITOR PLUG IAW AMM 74-21-02Jun 18, 2025 · N565NC · Boeing 7673BG · Spark Plug/IgniterSDR NACA202507280002Bushing · migrated#1 ENGINE INBOARD CORE COWL FORWARD HINGE ARM PIVOT BUSHING MIGRATING. REMOVED AND REPLACED #1 ENGINE INBOARD CORE COWL FWD HINGE ARM PIVOT BEARING IAW SORM 20-50-33 PARA 4Jun 16, 2025 · N565NC · Boeing 7673BG · Nacelle/Pylon, Main FrameSDR NACA2025061600001Spar · bentLH WING FRONT SPAR LOWER FLANGE BENT AND TORN AT WSS 433.1. ACCOMPLISHED PERMANENT REPAIRS ON LH WING FRONT LEADING EDGE SKIN SPLICE AT WS 443.67 PER EO 767-57-0044Jun 16, 2025 · N565NC · Boeing 7673BG · Wing SparSDR NACA2025061500001Meter · within limitsR ENGINE VIBE METER GOES UP AND DOWN FROM 0.0 TO 1.1 PERFORMED AMM 71-00-00 R ENG VIBRATION N1 WITHIN LIMIT. PERFORMED R ENG FAN BLADE PART-SPAN SHROUD LUBE PER TASK CARD 72-433-01-02Jun 15, 2025 · N566NC · Boeing 7673BG · Engine Indicating SystemSDR NACA2025072800002Warning Message · false activationAPU DUCT PRESSURE LOW AT ENG STARTUP. PERFORMED APU DUCT BLEED AIR OPS CHECK IAW B767 AMM 36-00-00-862-025 OPS CHECK GOOD NO LEAKS FOUND.Jun 11, 2025 · N565NC · Boeing 7673BG · APU Bleed Air SystemSDR NACA2025072800001Apu · hung startTROUBLESHOOT APU HUNG START AT 51% N1. REMOVED AND REPLACED APU IAW AMM 49-11-01-404-085Jun 11, 2025 · N565NC · Boeing 7673BG · APU Start/Ignition SystemSDR NACA2025061000001Apu · hung startAPU HUNG STARTJun 10, 2025 · N565NC · Boeing 7673BG · APU Core EngineSDR NACA2025060600001Oil System · lowTHE OIL QTY ON THE RIGHT ENGINE WAS SHOWING AT 5 IN FLIGHT. LEFT ENGINE WAS 16. SERVICED RH ENGINE TO FULL PER AMM 12-13-01 RH ENGINE OIL CONSUMPTION WITHIN LIMITS. CLEANED RH ENGINE OIL TRANSMITTER PER SWM 20-60-01, NO LEAKS FOUND.Jun 6, 2025 · N566NC · Boeing 7673BG · Turbine Engine Oil SystemSDR NACA2025060400001Transceiver · failedUNABLE TO TRANSMIT ON LEFT HF RADIO. REMOVED AND REPLACED LH HF TRANSCEIVER IAW B767 AMM 23-11-00 OPS CHECKED SATISFACTORY.Jun 4, 2025 · N566NC · Boeing 7673BG · HF Communications SystemSDR NACA2025060100003A/C Pack · inoperativeLEFT PACK DID NOT COME ON AFTER START. GOT PACK OFF EICAS, CAME ON ABOUT 2 MINUTES BY ITSELF. REMOVED LH FLOW CONTROL VALVE, INSTALLED ON RH SIDE OF AIRCRAFT. ETOPS GROUND VERIFICATION OKJun 1, 2025 · N566NC · Boeing 7673BG · Cabin Cooling SystemSDR NACA20250601001Transceiver · failedHF RADIO #1 DOES NOT TX. CAN RX OK. REMOVED AND REPLACED LH HF TRANSCEIVER PER AMM 23-11-03 OPS CHECK GOOD. #1 HF TRANSMITS AND RECEIVES CLEARLY. PART IS UNKNOWN TO TRAX.Jun 1, 2025 · N566NC · Boeing 7673BG · HF Communications SystemSDR NACA2025053100001Radio · weakLEFT HF RADIO ON FULL VOLUME IS WEAK AND UNREADABLE. CAN HEAR THE RADIO IS WORKING BUT NOT LOUD ENOUGH TO UNDERSTAND. PERFORMED OPS CHECK ON LH HF RADIO PER AMM 23-11-00 SPEAKER AND HEADPHONE VOLUME GOOD.May 31, 2025 · N566NC · Boeing 7673BG · HF Communications SystemSDR NACA2025052800002Apu · inoperativeAPU FAILED TO START WHILE USING BATTERY AFTER REPOSITION. ADJUSTED IGV ACTUATOR BELL CRANK AND BLOCK ASSY. ALSO CONFIRMED IGV ROD DIMENSION A IN REF 767 AMM 49-52, APU OPS CHECK OK WITH BATTERY.May 28, 2025 · N566NC · Boeing 7673BG · APU Core EngineSDR NACA2025052700002Actuator · failedAPU WOULD NOT START ON 3 ATTEMPTS. GOES TO 30% BUT WILL NOT ADVANCE WITH APU FAULT LIGHT ILLUMINATED. DEFERRED PER MEL 49-11-01A. REMOVED AND REPLACED IGV ACTUATOR IAW 767 AMM 49-52-02 OPS AND LEAK CHECK GOOD.May 27, 2025 · N566NC · Boeing 7673BG · APU Core EngineSDR NACA2025052700001Actuator · failedAPU FAULT AFTER LANDING IN KMIA, APU RPM NEVER GOT HIGHER THAN 35%. ACCOMPLISHED FIM 41-11 FT 958, FOUND IGV ACTUATOR FAULT. REMOVED AND REPLACED IGV ACTUATOR PER B767 AMM 49-52-02 OPS AND LEAK CHECK GOOD.May 27, 2025 · N566NC · Boeing 7673BG · Airborne Auxiliary Power Unit (APU) SystemSDR NACA2025052500004Isolation Mount · wornFORWARD APU VIBRATION ISOLATION MOUNT WORN TO LIMITS. REMOVED AND REPLACED FORWARD APU VIBRATION ISOLATION MOUNT. PART UNKNOWN TO TRAXMay 25, 2025 · N566NC · Boeing 7673BG · APU Cowling/ContainmentSDR NACA2025052500003Isolation Mount · wornRH AFT APU VIBRATION ISOLATION MOUNT WORN TO LIMITS. REMOVED AND REPLACED RH AFT APU VIBRATION ISOLATION MOUNT IAW 767-300 AMM 49-11-01. PART UNKNOWN TO TRAXMay 25, 2025 · N566NC · Boeing 7673BG · APU Cowling/ContainmentSDR NACA2025052500002Isolation Mount · wornLH AFT APU VIBRATION ISOLATION MOUNT WORN TO LIMITS. REMOVED AND REPLACED LH APU VIBRATION ISOLATION MOUNT IAW 767-300 AMM 49-11-01. PART UNKNOWN TO TRAXMay 25, 2025 · N566NC · Boeing 7673BG · APU Cowling/ContainmentSDR NACA2025052400002Duct · crackedON CLIMBOUT AT 400FT AGL, ENG #2 EGT EXCEEDED LIMITS, TOPPED AT 650 DEGREES F AFTER 3 SECONDS. REDUCED THRUST, EGT STAYED WITHIN LIMITS. ON FURTHER CLIMB, #2 OIL TEMP APPROACHED LIMITS (158 DEGREES F). INSPECTED RH ENGINE AND FOUND INTERMEDIATE BLEED AIR DUCT May 24, 2025 · N563NC · Boeing 7673BG · Engine Bleed Air SystemSDR NACA2025052400001None · noneRIGHT ENGINE START AT THE GATE ABORTED DUE TO N2 NOT STABILIZED AT 2 MINUTES. N2 AT ABOUT 48% AT 2:25. FOUND INADEQUATE FROM GROUND AIR CART. REPLACED START CART, SECOND START WAS NORMAL IAW AMM 71-00-00May 24, 2025 · N566NC · Boeing 7673BG · Standard Practices/StructuresSDR NACA2025051500003Apu · faultedAPU FAULT 2 ATTEMPTS KMIA. THIRD ATTEMPT FAILED, FOLLOWED FIM 49-11 FAULT TREE 989 REPLACED APU STARTER NO HELP. DEFERRED APU IAW MEL 49-11-01A CAT C ON 5/15/2025 @ 1850ZMay 15, 2025 · N566NC · Boeing 7673BG · Airborne Auxiliary Power Unit (APU) SystemSDR NACA2025051200001Actuator · failedEICAS MESSAGE R PACK TEMP IN CRUISE FLIGHT FROM MKIP TO KMIA. RAN THE QRH, ENDED UP TURNING THE PACK OFF. ACCOMPLISHED FIM 21-51 TASK 876-877 ISOLATION PROCEDURES. CONFIRMED R PACK INLET ACTUATOR FAULTY. REMOVED AND REPLACED RAM AIR INLET ACTUATOR IAW AMM 21-5May 12, 2025 · N566NC · Boeing 7673BG · Cabin Cooling SystemSDR NACA2025051100001Feeder Cable · damagedFOUND TOP EXCITER TO IGNITER CABLE ON #1 ENGINE IGNITER END DAMAGED. REPLACED #1 ENGINE EXCITER TO IGNITER PLUG CABLE IAW AMM 74-21-01 OPS TEST GOOD.May 11, 2025 · N565NC · Boeing 7673BG · Ignition System WiringSDR NACA2025050900001Engine · vibration#1 ENGINE N1 VIBE STARTED AT 1.8 AT LEVEL OFF AND SLOWLY CREEP UP TO 2.3 MAX OBSERVED IN FLIGHT WAS 2.5. DEFERRED LEFT ENGINE VIBRATION INDICATING SYSTEM PER MEL 77-31-01 CAT C.May 9, 2025 · N565NC · Boeing 7673BG · Engine (Turbine/Turboprop)SDR NACA2025050700001Apu · faultedAPU DID NOT START (3 ATTEMPTS). PERFORMED APU BITE IAW FIM 49-11 FT 927 NO FAULTS NOTED.May 7, 2025 · N566NC · Boeing 7673BG · APU Core EngineSDR NACA2025050600001Hf Comm · faultedRIGHT HF TRANSMIT INOP IN FLIGHT. PERFORMED HF COMM SYSTEM BITE PROCEDURE IAW B763 FIM 23-11 FT 804 NO DEFECTS NOTED.May 6, 2025 · N565NC · Boeing 7673BG · HF Communications SystemSDR NACA2025043000001Blade · damagedON PREFLIGHT LEFT ENGINE FAN BLADE DAMAGE #30. REPAIRED BLADE ON LH ENGINE #30 PER AMM 72-31-02Apr 30, 2025 · N563NC · Boeing 7673BG · Engine (Turbine/Turboprop)SDR NACA2025042800001Accelerometer · failedRIGHT ENGINE VIBRATION INDICATOR INTERMITTENTLY READS BETWEEN 0.3 AND 5.0 DURING CLIMB OUT OF SPJC. REPLACED RH ACCELEROMETER IAW AMM 77-31-01Apr 28, 2025 · N566NC · Boeing 7673BG · Engine Indicating SystemSDR NACA2025042500001Fan · failedFWD EQUIP COOLING SUPPLY FAN EICAS MESSAGE IN VIEW. DEFERRED PER MEL 21-58-03-02-01 CAT C. REMOVED AND REPLACED FWD PACK SUPPLY FAN 1 IAW AMM 21-58-06.Apr 25, 2025 · N566NC · Boeing 7673BG · Air Distribution FanSDR NACA2025042400002Pin · looseL FWD BOOST PUMP ELECTRICAL CONNECTOR PIN LOOSE IN CONNECTOR SOCKET D1550. REPLACED LEFT FORWARD BOOST PUMP CONNECTOR D1550 PER SWPM 20-61-00 OPS CHECK OK PER AMM 28-22-03Apr 24, 2025 · N565NC · Boeing 7673BG · Fuel System WiringSDR NACA2025042400001Apu · no discrepancyAPU FAULT 3 ATTEMPTS. DEFERRED APU PER MEL 49-11-01A CAT C. ACCOMPLISHED APU BITE PROCEDURE PER FIM 49-11-FT 987. MINIFLAG SUMMARY SHOWED NO FAULT CODES. CLEARED MEMORY AND STARTED APU, NORMAL OPERATIONApr 24, 2025 · N566NC · Boeing 7673BG · APU Core Engine
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