N744AX

Service difficulty reports · 180

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 = 'N744AX' 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 ABXA2023031434Unknown · unknownEICAS MESSAGE C HYD PRIM 1 ON TAXI OUT. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE PERFORMED OPERATIONAL TEST AND IDLE ENG RUN NO DEFECTS NOTED AT THIS TIME IAW B767 29-11-00, 71-00-00 AMM. AIRCRAFT RETURNED TO SERVICE.Mar 13, 2023 · N744AX · Boeing 767232 · Hydraulic Power Accumulator, MainSDR ABXA2023030732None · noneDURING PUSH BACK AUTO THROTTLE DISCONNECT EICAS MESSAGE AND ALL THRUST REFERENCE INDICATIONS DISAPPEARED. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE DEFERRED THE AUTO THROTTLE SYSTEM IAW ABX MEL 22-30-1A, PLACARD INSTALLED AND MX PROCEDUREMar 6, 2023 · N744AX · Boeing 767232 · Auto Throttle SystemSDR ABXA2023030229None · noneL ENG ANTI-ICE VALVE STUCK CLOSED AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE PERFORMED ENGINE RUN AND LIGHT EXTINGUISHED WHEN THROTTLES ADVANCED IAW 71-00-00-201. AIRCRAFT RETURNED TO SERVICEMar 1, 2023 · N744AX · Boeing 767232 · Powerplant SystemSDR ABXA2023020922Control System · corrodedDURING TAKEOFF FLIGHT CONTROLS BECAME EXTREMELY HEAVY TO OPERATE DECLARED EMERGENCY, RETURNED TO CVG. AIRCRAFT LANDED WITH OUT FURTHER INCIDENT AND WAS GROUNDED BY MAINTENANCE. MAINTENANCE FOUND LEFT AND RIGHT LCCA OUTPUT QUADRANTS AND RIGHT OUTPUT CONTROL QUAFeb 3, 2023 · N744AX · Boeing 767232 · Aileron Control SystemSDR ABXA2023012615Stringer · corrodedDURING ROUTINE LINE MAINTENANCE IN CVG MAINTENANCE DISCOVERED INTERCOSTAL AND STRINGER AT STATION 1263-1285 29L CORRODED. AIRCRAFT WAS GROUNDED BY MAINTENANCE. MAINTENANCE REMOVED CORRODDED STRUCTURE AND INSTALLED NEW INTERCOSTAL AND STRINGER SECTION IAW Jan 7, 2023 · N744AX · Boeing 767232 · Fuselage Main, Longeron/StringerSDR ABXA2023050988Skin · crackedDURING AIRCRAFT C-CHECK AT AIRBORNE (TAMPA), MAINTENANCE DISCOVERED A CRACK COMMON TO FUSELAGE SKIN P/N 143T3221-2 AT STA 781 AND STR 38L. THE CRACK LENGTH IS 0.5” AND THERE ARE NO REPAIRS IN 767-200 SRM. FLIGHT VEHICLES CONSULTING INC. WAS CONTACTED WITH REPADec 5, 2022 · N744AX · Boeing 767232 · Fuselage Main, Plate/SkinSDR ABXA2023050987Skin · crackedDURING C CHECK LH O\B ELEVATOR UPPER SURFACE COMPOSITE SKIN CRACKED AT CENTER HINGE ACCESS CUTOUT AT ELEV STA 163.74. SRM 55-20-01 AD1 STATES TO CONTACT BOEING FOR ALLOWABLE DAMAGE LIMITS IN CRITICAL AREA. BOEING WAS CONTACTED THROUGH SERVICE REQUEST 3-5489042Nov 21, 2022 · N744AX · Boeing 767232 · Aerodynamic FairingsSDR 2022FA0000311None · noneSPD BRAKE KORRY LIGHT FAINTLY ON. NO EICAS MESSAGE UNLESS MASTER DIM/TEST. AIRCRAFT RETURNED TO GATE AND GROUNDED BY MAINTENANCE. FOUND EGPWS STUCK IN TEST MODE. RERACKED M983 AND ACCOMPLISHED LDG AND CONFIG TESTS IAW B767 AMM 31-51-00. SPDBRAKE LIGHT OPS NORJun 25, 2022 · N744AX · Boeing 767232 · Indicating/Recording SystemSDR ABXA2022042144None · noneAFTER BLOCK OUT LT. GEN. EICAS DISPLAYED, AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE DEFERRED L/H IENGINE GENERATOR IAW MEL 24-00-1-1 PLACARD INSTALLED AND MAINTENANCE PROCEDURES COMPLIED WITH. MBCB 4/24/2022. AIRCRAFT RETURNED TO SERVICEApr 21, 2022 · N744AX · Boeing 767232 · Electrical Power SystemSDR ABXA2022041140None · noneL ENGINE BLEED VALVE EICAS AND L ENG SWITCH LIGHT ON ON TAKEOFF ROLL. LOW SPEED ABORT AT 30-40 KTS. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE DEFERRED LH HPSOV IAW MEL 36-11-2-1. AIRCRAFT RETURNED TO SERVICE.Apr 11, 2022 · N744AX · Boeing 767 · Pneumatic SystemSDR ABXA2022031834Circuit Breaker · trippedLH EEC CIRUIT BREAKER POPPED ON PUSH BACK. AICRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE DEFERRED LH ENG EEC TRIM CONT C/B PER REA ABX-REA-7320-64618-00 AND GMM CHAPTER 01, SECTION 7.04 FOR MAINTENANCE TRACKING. PLACARD INSTALLED. AIRCRADFT RMar 18, 2022 · N744AX · Boeing 767232 · Fuel Controlling SystemSDR ABXA2022020920Relay · stickingADP REMAINS ON IN AUTO MODE, AICRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE PERF CONTINUITY CK OF MAIN HYD. SYS CONT PNL PER B767 WDM 29-11-32 CK GOOD PERF B767 FIM 29-11 FT 839. ADP ON DEMAND RELAY (K684) FOUND BAD. REMOVED AND REPLACED PER Feb 12, 2022 · N744AX · Boeing 767232 · Hydraulic Power Accumulator, MainSDR ABXA2022012112Module · crackedDURING TAXI OUT CENTER HYDRAULIC QUANTITY DROPPED TO ZERO. AICRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE REMOVED & REPLACED ACMP PRESSURE/CASE DRAIN FILTER MODULE DUE TO LEAKAGE IAW AMM 29-11-18. LEAK CHECK GOOD. NO LEAKS. AIRCRAFT RETURNED TOJan 21, 2022 · N744AX · Boeing 767232 · Hydraulic System, MainSDR ABXA20211221132Unknown · unknownADP PRESSURE LIGHT AND DEMAND PUMP EICAS MESSAGE DISPLAYED WITH DEMAND PUMP SW IN ON POSITION DURING TAXI, AIRCRAFT RETURNED TO BLOCK AND WAS GROUNDED BY MAINTENANCE. MAINTENANCE TROUBLESHOT ADP IN B767 FIM 29-11 FAULT TREE 814 TO A BAD ADP PRESSURE SWITCH, #3Dec 21, 2021 · N744AX · Boeing 767232 · Hydraulic Power Accumulator, MainSDR ABXA20211213131Element · shortedDURING CRUISE, EICAS MESSAGE L BLD DUCT LEAK APPEARED AND LEFT DUCT LEAK DISCREET LIGHT ILLUMINATED. QRH PROCEDURES PERFORMED. CREW ELECTED TO DIVERT TO ONT. DUE TO POSSIBLE ICING CONDITIONS AT ORIGINAL DESTINATION. AIRCRAFT GROUNDED BY MAINTENANCE. OPENED ALLDec 13, 2021 · N744AX · Boeing 767232 · Fire Protection SystemSDR ABXA202194088Warning Message · false activationARRIVED WITH ELEV FEEL EICAS STATUS MESSAGE.PERFORMED FIM 27-31 F/T 806 - MSG CLEARED SYSTEM OK. AFTER BLOCK OUT, AIRCRAFT RETURNED TO BLOCKS WITH AIL LOCKOUT AND RUDDER RATIO EICAS MESSAGES AND THE RIGHT ENGINE #1 IGNITION SYSTEM FAILED. AICRAFT GROUNDED BY MSep 4, 2021 · N744AX · Boeing 767232 · Elevator Tab Control SystemSDR ABXA2021830-28081Controller · faultyLH ENG BLEED VALVE EICAS MESSAGE. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE.R&R LH HIGH PRESSURE CONTROLLER IAW AMM 36-11-08 LEAK & BITE CHECK GOOD. AICRAFT RELEASED FOR FLIGHT.Aug 28, 2021 · N744AX · Boeing 767232 · Engine Bleed Air SystemSDR ABXA202171064Module · malfunctionedFIRE BELL SOUNDED DURING TAXI OUT AND WILL NOT SILENCE. NO OTHER WARNING LIGHTS ILLUMINATED. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. REMOVED AND REPLACED MODULE ASSY. AURAL WARNING CARD PER B767 AMM 26-10-01. NO FIRE BELLS SOUNDING. OPS CHECK GOOD Jun 30, 2021 · N744AX · Boeing 767232 · Fire DetectionSDR ABXA2021529055Starter · failedRH ENGINE STARTER FAILED ON ENGINE START. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. STARTER WAS REPLACED IAW AMM 80-11-01 AND AIRCRAFT WAS RELEASED FOR FLIGHT.May 29, 2021 · N744AX · Boeing 767232 · Engine StarterSDR ABXA2021523053Starter · faultyRH ENG WOULD NOT START. WILLNOT GET ANY ROTATION ,WHEN, "GND " IS SELECTED, AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. ENGINE STARTER WAS REMOVED AND REPLACED IAW AMM 80-11. AIRCRAFT RELEASED FOR FLIGHT.May 23, 2021 · N744AX · Boeing 767232 · Engine StarterSDR ABXR2021011900001Fitting · corrodedCORROSION IN TENSION FITTING BOLT HOLE ON TAIL CONE LOWER LT HOLE. REMOVED AND REPLACED FITTING P/N 148T9180-3, IAW B767 200 SRM 51-40-02.Jan 7, 2021 · N744AX · Boeing 767232 · Aerodynamic FairingsSDR ABXA20200803226Computer · malfunctionedAFTER BLOCK OUT RUDDER RATIO LIGHT AND EICAS MESSAGE BTB AND GROUNDED. PERFORMED RESET ON RRCM, YAW DAMPER COMPUTER, AS PER AMM 27-21-00. OPERATIONS CHECK GOOD. AIRCRAFT RELEASED.Dec 9, 2020 · N744AX · Boeing 767232 · Rudder Tab Control SystemSDR ABXA20200803225Computer · malfunctionedAFTER ENGINE START- RUUDER RATIO DISCRETE LIGHT ILLUMINATED. AIRCRAFT BACK TO BLOCK AND AIRCRAFT GROUNDED. RESET LT &RT RUDDER RATIO COMPUTERS, REF B767 FIM 27-21 FT 804. NO DEFECTS NOTED. AIRCRAFT RELEASED.Dec 8, 2020 · N744AX · Boeing 767232 · Rudder Control SystemSDR ABXA20200803223Warning Message · false activationL1 DOOR INDICATION AFTER PUSH BACK. AIRCRAFT BACK TO GATE AND GROUNDED. OPERATED OUTSIDE DOOR HANDLE AND INSIDE HANDLE VERIFIED L1 DOOR IS CLOSED AND LOCKED. DEFERRED IAW ABX MEL 52-71-1-1. AIRCRAFT RELEASED.Nov 30, 2020 · N744AX · Boeing 767232 · Door Warning SystemSDR ABXA20200803220Pump · seizedC HYD DEM PUMP LIGHT ILLUMINATED AFTER FLAPS SELECTED 15A/C BTB AND GROUNDED. REMOVED ADP, IAW B767 AMM 29-11-03. RE-INSTALLED NEW ADP, IAW B767 AMM 29-11-03. A/C RELEASED.Nov 20, 2020 · N744AX · Boeing 767232 · Hydraulic System, MainSDR ABXA20200803218Line · crackedON TAKE-OFF AFTER GEAR RETRACTION LOST C HYD PRESS. AICRAFT LANDED AND WAS GROUNDED. HYDRAILIC LINE IN WHEEL WELL WAS FOUND CRACKED. LINE WAS REPLACED AND AIRCRAFT WAS PUT BACK IN SERVICE.Nov 20, 2020 · N744AX · Boeing 767232 · Hydraulic System, MainSDR ABXA20200803194Bulkhead Web · buckledHAECO NR-42871 AFT SIDE OF AFT PRESSURE BULKHEAD JUST BELOW TEAR STRAP TS6 AT RADIAL STIFFENER RS17 SKIN BUCKLED AT MULTIPLE RIVET LOCATIONS, REF ABX-REA-5380-64028-00.Sep 28, 2020 · N744AX · Boeing 767232 · Fuselage Main, BulkheadSDR ABXA20200803195Skin · gougedAIRCRAFT N744AX IS IN HAECO-GSO FOR MAINTENANCE VISIT. MAINTENANCE REPORTED 2 GOUGE DAMAGES ON NR 1 STRUT, OUTBOARD SKIN (311T1450-3). IDENTIFY AS DAMAGE 1 DAMAGE WAS REMOVED WITH REMAINING MATERIAL OF 0.035 INCHES (56.25%) FROM INITIAL THICKNESS OF 0.080 INSep 23, 2020 · N744AX · Boeing 767232 · Nacelle/Pylon, Plate/SkinSDR ABXA20200803189Stiffener · crackedDURING MAINTENANCE VISIT AT HAECO GSO, PRODUCTION PERSONNEL REPORTED CRACK DAMAGE ON BS 1065 BULKHEAD, STIFFENER NR 6, 145T2668-4, APPROXIMATELY AT BL 0.00. THE CRACK DAMAGE SEVERED THE SUBJECT STIFFENER. THE DAMAGE WAS REMOVED BY TRIMMING THE SECTION OF THESep 23, 2020 · N744AX · Boeing 767232 · Aerodynamic FairingsSDR ABXA20200803193Rib · damagedRT WING OUTBOARD TRAILING EDGE FLAP UPPER SIDE CENTER RIB 4 FOOT 3 INCHES FROM OUTBOARD END, HAS DRILL DAMAGE AT FASTENER HOLE, REF ABX-REA-5750-64022.Sep 17, 2020 · N744AX · Boeing 767232 · Trailing Edge FlapsSDR ABXA20200803192Floorbeam · corrodedDURING MAINTENANCE VISIT, CORROSION DAMAGE WAS NOTED TO THE LOWER AFT SURFACE OF THE STA 1417 FLOOR BEAM UPPER (368-53-16-94201-101) T-CAP FLANGE, AT LBL 6, THAT FALLS OUTSIDE OF THE LIMITS OF IAI SRM SUPPLEMENT 53-00-51. THE CORROSION DAMAGE IS LOCATED IN THSep 17, 2020 · N744AX · Boeing 767232 · Fuselage Main, Floor BeamSDR ABXA20200803190Door Frame · damagedDURING MAINTENANCE VISIT AT HAECO GSO, PRODUCTION PERSONNEL REPORTED DAMAGE ON THE MAIN CARGO DOOR OPENING FORWARD FRAME STA 492 BETWEEN S-7L AND S-8L. DAMAGES ARE MINOR, HOWEVER, IAI B767 SRM SUPPLEMENT NOTES TO CONTACT IAI FOR ALLOWABLE DAMAGE LIMITS. THE Sep 4, 2020 · N744AX · Boeing 767232 · Fuselage Main, StructureSDR ABXA20200803191Door Frame · damagedDURING MAINTENANCE VISIT AT HAECO GSO, PRODUCTION PERSONNEL REPORTED DAMAGE ON THE MAIN CARGO DOOR OPENING AFT FRAME STA 632 BETWEEN S-6L AND S-8L. DAMAGES ARE MINOR, HOWEVER, IAI B767 SRM SUPPLEMENT NOTES TO CONTACT IAI FOR ALLOWABLE DAMAGE LIMITS. THE DAMASep 3, 2020 · N744AX · Boeing 767232 · Fuselage Main, StructureSDR ABXA20200803159Display · malfunctionedLOWER EICAS SCREEN WOULD NOT DISPLAY THE FLIGHT CONTROL PAGE. AIRCRAFT WAS GROUNDED.Aug 4, 2020 · N744AX · Boeing 767281 · Flight Management Computing Hardware SystemSDR ABXA20200629121Warning Message · activatedMASTER WARNING WITH GEAR NOT DOWN EICAS. EICAS CONFIG LIGHT WHILE TAXIING AND STOPPED. IT OCCURRED OVER A DOZEN TIMES. THE AIRPLANE WAS GROUNDED.Jun 29, 2020 · N744AX · Boeing 767232 · Central WarningSDR ABXA2020050430055Warning System · activatedR AOA PROBE HEAT EICAS MESSAGE SHOWS R AOA LIGHT IS ON. AIRCRAFT WAS GROUNDED.Apr 30, 2020 · N744AX · Boeing 767232 · Pitot/Static Anti-Ice SystemSDR ABXA20181212149Doubler · damagedDAMAGE IN FUSELAGE SKIN DOUBLER AT BODY STATION 399. THE DOUBLER WAS REPLACED. THE AIRPLANE WAS GROUNDED.Dec 12, 2018 · N744AX · Boeing 767232 · Fuselage Main, Plate/SkinSDR ABXA20181212148Skin · crackedCRACK IN FUSELAGE SKIN AT BODY STATION 760, STRINGER 35R. THE SKIN WAS REPAIRED. THE AIRPLANE WAS GROUNDED.Dec 12, 2018 · N744AX · Boeing 767232 · Fuselage Main, Plate/SkinSDR ABXA20181212146Skin · crackedCRACK IN FUSELAGE SKIN AT BODY STATION 1654, STRINGER 13L. THE SKIN WAS REPAIRED. THE AIRPLANE WAS GROUNDED.Dec 12, 2018 · N744AX · Boeing 767232 · Fuselage Main, Plate/SkinSDR ABXA20181212145Structure · corrodedCORROSION ON LEFT WING REAR SPAR TO UPPER TRAILING EDGE ATTACH CHORD AT WING STATION 284. THE CHORD WAS REPLACED. THE AIRPLANE WAS GROUNDED.Dec 12, 2018 · N744AX · Boeing 767232 · Wing Miscellaneous StructureSDR ABXA20181212144Web · corrodedCORROSION ON WEB OF THE RIGHT WING LEADING EDGE AT LEADING EDGE STATION 630. THE WEB WAS REPAIRED. THE AIRPLANE WAS GROUNDED.Dec 12, 2018 · N744AX · Boeing 767232 · Wing Miscellaneous StructureSDR ABXA20181212143Rib · corrodedCORROSION ON CENTER RIB OF THE BULK CARGO DOOR LOWER SILL. THE RIB WAS REPLACED. THE AIRPLANE WAS GROUNDED.Dec 12, 2018 · N744AX · Boeing 767232 · Fuselage Miscellaneous StructureSDR ABXA20181212147Door Frame · corrodedCORROSION ON THE AFT DOOR JAMB FRAME OF THE FORWARD LOWER CARGO DOOR. THE FRAME WAS REPAIRED. THE AIRPLANE WAS GROUNDED.Dec 12, 2018 · N744AX · Boeing 767232 · Fuselage Main, StructureSDR ABXA20181212142Door Frame · corrodedCORROSION ON THE FORWARD DOOR JAMB FRAME OF THE FORWARD LOWER CARGO DOOR. THE FRAME WAS REPAIRED. THE AIRPLANE WAS GROUNDED.Dec 12, 2018 · N744AX · Boeing 767232 · Fuselage Main, StructureSDR ABXA20181212141Rib · gougedGOUGE ON THE INTERNAL SPICE RIB OF THE LEFT OUTBOARD FLAP AT OTEF STATION 83.73. THE RIB WAS REPAIRED. THE AIRPLANE WAS GROUNDED.Dec 12, 2018 · N744AX · Boeing 767232 · Trailing Edge FlapsSDR ABXA20181212140Keelbeam · corrodedCORROSION ON THE LEFT OUTER KEELBEAM A-FRAME CHORD AT BODY STATION 977. THE KEELBEAM A-FRAME CHORD WAS REPAIRED. THE AIRPLANE WAS GROUNDED.Dec 12, 2018 · N744AX · Boeing 767232 · Fuselage Main, KeelSDR ABXA20181212139Keelbeam · corrodedCORROSION ON THE HORIZONTAL KEELBEAM WEB FROM BODY STATION 964 TO 968 AND LBL 8 TO RBL 8. THE KEELBEAM WEB WAS REPAIRED. THE AIRPLANE WAS GROUNDED.Dec 12, 2018 · N744AX · Boeing 767232 · Fuselage Main, KeelSDR ABXA20181212138Keelbeam · corrodedCORROSION ON KEELBEAM AT BODY STATION 975, LBL 11. THE KEELBEAM WAS REPAIRED. THE AIRPLANE WAS GROUNDED.Dec 12, 2018 · N744AX · Boeing 767232 · Fuselage Main, KeelSDR ABXA20161115173Stringer · corrodedCORROSION ON HORIZONTAL STABILIZER CENTER BOX, OUTBOARD SIDE OF RIB 2R LOWER STRINGER 3 VERTICAL LEG AFT SIDE. FOUND BEYOND LIMITS, REMOVED 72 INCHES OF STRINGER 3, FABRICATED AND INSTALLED IAW REA B655-62257-MR AND SRM 51-40-02. AIRCRAFT WAS GROUNDED.Nov 15, 2016 · N744AX · Boeing 767232 · Horizontal Stabilizer StructureSDR ABXA20161104172Angle · corrodedBS 1726 - 1731, STRINGER 4R APU INLET DUCT RETAINER CORRODED AROUND NUT PLATES. REMOVED AND REPLACED APU INLET DUCT RETAINER ANGLE IAW SRM 51-40-02 PAR 4, 7 AND DRAWING 148T3120.Nov 4, 2016 · N744AX · Boeing 767232 · Fuselage Miscellaneous Structure
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