Boeing 767-231
Service difficulty reports · 757
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 = '767231' 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.
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 = '767231' ORDER BY difficulty_date DESC
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR ABXA20260731345Apu · shutdownAPU SHUT DOWN ON PUSHBACK AC RETURNED TO GATE (BTB) AND MTX C/W APU TEST IAW AMM 49-11-00. OPS CHECK GOOD, START APU NO FAULTS NOTED A/C REMAINS NO ETOPS.AND RETURNED AC TO SERVICE .SDR ABXA20260731341Dampener · faultedDURING ENGINE START AND PUSHBACK, R YAW DAMPER. NON CREW DEFERRABLE. A/C RETURNED TO BLOCKS (BTB). MTC DEFERRED RH YAW DAMPER IAW ABX-MEL-22-21-1 A/C REMAINS CAT III B. COMPLIED MX PROCEDURES & PLACARD INSTALLED. A/C RETURNED TO SERVICE.SDR ABXA20260618267Engine · hot startDURING TAXI, RT ENGINE HOT START-563 DEGREES FOR 6 SECONDS. RETURNED TO THE GATE (BTB). PER ABX AMM 71-00-00 & FIM 71-08 FAULT TREE 816 . MOTORED RT ENG FOR 30 SECONDS. STARTED ENGINE WITH A MAX EGT OF 381. AIRCRAFT OK FOR SERVICE.SDR ABXA20260617265Indication Sys · illuminatedDURING TAXI, FWD CARGO DOOR EICAS CARGO DOORS DISCRETE ILLUMINATED. RETURNED TO THE GATE (BTB). MTC DEFERRED FWD CARGO DOOR INDICATION SYSTEM PER MEL 52-71-1-1. PLACARDS INSTALLED. VERIFIED DOOR CLOSED AND LOCKED. VERIFY DOOR CLOSED AND LOCKED PRIOR TO EACH DSDR ABXA20260612257Detection Sys · no testDURING MTC/INSP, WHEEL WELL AFOLTS TEST INOP. PUT STBY POWER SWITCH IN AUTO. WHEEL WELL FIRE DETECTION SYSTEM CHECKS GOOD PER AMM 26-17-00. ACFT RETURNED TO SERVICE.SDR ABXA20260429181Engine · vibrationVERY HEAVY VIBRATION FROM LEFT ENGINE DURING ENGINE START UP & TAXI. DID ENGINE RUN UP & IT GOT WORSE. NO BAD ENGINE INDICATIONS ON EICAS. A/C RETURNED TO BLOCKS (BTB). AIRCRAFT FREIGHT LOAD IS LIGHT AT 15,500. PERFORMED ENGINE IDLE RUN AND BREAK AWAY POWER RUSDR ABXA20260414165Pitot Tube · defectiveCAPT PITOT CAUTION MSG AFTER ENGINE START. A/C RETURNED TO BLOCKS (BTB). MTC REMOVED AND REPLACED CAPT PITOT PROBE IAW AMM 34-11-01 PERFORMED LOW LEVEL LEAK CHECK IAW AMM 34-11-00 CAPTS PROBE AND LEAK CHKD GOOD. RAN ENGINES IAW AMM 71-00-00 NO MSG PRESENT OPS SDR ABXA20260413162Bleed Valve · faultedDURING TAXI AFTER ENG START "RIGHT BLEED OFF" LIGHT ILLUMINATED W/ "R BLEED OFF" EICAS MESSAGE. A/C RETURNED TO THE GATE (BTB) AND MTX GROUNDED A/C. FOUND RT HPSOV LOCKOUT PLUG RETAINER CABLE IN BETWEEN PLUG AND HOLE, ALLOWING AIR TO BYPASS. REMOVED OLD, THSDR ABXA20260410157Proximity Switch · defectiveON DEPARTURE DURING CLIMB, DURING RETRACTING OF FLAPS, LE SLAT ASYM ILLUMINATED. FLIGHT CREW DECLARED EMERGENCY AND DID AN AIR TURN BACK (ATB). REPLACED PSEU IAW B767 AMM 32-09-03 OPS GOOD. PERFORMED GVI OF SLAT SENSOR 304 NO DEFECTS NOTED FOUND NEAR TARGET SDR ABXA20260320120Bleed Valve · faultedDURING TAKE-OFF, RECEIVED R ENG BLEED VALVE CAUTION MESSAGE DURING FIRST 60 KTS OF T/O ROLL. AIRCRAFT ABORTED TAKE-OFF (ATO). MAINTENANCE DEFERRED RT ENG HPSOV IAW MEL 36-11-2-1. MX PREOCEDURES C/W. PLACARDS INSTALLED. MBCB 03/30/2026. AIRCRAFT RETURNED SDR ABXA20260312112Bleed Valve · warning messageR ENGINE BLEED VALVE CAUTION MSG ON THE CLIMB THROUGH 8000 FT .WE RAN THE QRH AND CONTINUED CRUISING AT FL380 SINCE THERE WAS NO LIMITING FACTOR TO THE FLIGHT. JUST AS WE STARTED DESCENDING TO FL240 WE GOT A CABIN ALTITUDE WARNING MESSAGE WHICH FORCED US TO EXSDR ABXA202603109091Smoke Detector · inoperativeSTATUS MSG AFT CARGO DET 2, WHILE PERFORMING MAINTENANCE, MTX REMOVED AND REPLACED SMOKE DETECTOR M327 'AFT DET 2 . IAW AMM 26-16-01. OPS CHECK GOOD . MSG.CLEARED REF LOG PAGE 39342-63/3. AC RETURNED TO SERVICE.SDR ABXA20260305086Smoke Detector · no testDURING PREFLIGHT CHECK, FOUND MAIN CARGO LOOP A2 INOP. MAINTENANCE DEFERRED ITEM MBCB 03-15-26 IAW MEL 26-16-2-1. REMOVED AND REPLACED SMOKE DETECTOR 2A IAW B767 AMM 26-14-01. OPS CHECK GOOD. A/C RETURNED TO SERVICE.SDR ABXA20260218069Warning Message · false activationDURING TAXI OUT, AND AFTER ENGINE START, ENG EEC PROBE AND MACH PROBE LIGHT AFTER START STILL ILLUMINATED. AIRCRAFT RETURNED TO BLOCKS (BTB). MAINTENANCE T/S IAW ABX FIM 30-34 FAULT TREE 803. NO FAULTS NOTED. AIRCRAFT RETURNED TO SERVICE.SDR ABXA2026020230045Switch · out of positionDURING TAXI OUT, UPON START ATTEMPT FOR LH / #1 ENG LH ENG VALVE DISCREET + LT ILLUM, DUCT PRESSURE RETURNS TO 0 PSI. AIRCRAFT RETURNED TO BLOCKS (BTB). PUT THE APU BLEED AIR SWITCH TO THE OFF POSITION PER ABX 767 MPM 36-11-04. OPS CHECKED GOOD IAW 71-00-00SDR ABXA20260130039Start Valve · defectiveDURING TAXI OUT, UPON START ATTEMPT FOR LH ENG, ENG START VALVE WOULD NOT OPEN. AIRCRAFT RETURNED TO BLOCKS (BTB). DEFERRED LT ENG START VALVE PER MEL 80-00-2-1. PLACARDS INSTALLED. MBCB 02/09/26. REPLACED LT ENGINE START VALVE PER B767 AMM 80-11-02. SYSTEMSDR ABXA20260130038Pneumatic System · failedDURING TAXI OUT, APU PNEUMATICS INOP. A/C RETURNED TO BLOCKS (BTB). MAINTENANCE DEFERRED PER MEL 49-11-1-1. PLACARD INSTALLED, CAT C DUE DATE 2/9/26. MAINT. PROCEDURES 36-11-4 C/W. AIRCRAFT RETURNED TO SERVICE.SDR ABXA20260120020Warning Message · illuminatedON TAXI OUT, STAB TRIM EICAS MSG ILLUMINATED. AIRCRAFT RETURNED TO BLOCKS (BTB). MAINTENANCE DEFERRED SYSTEM IAW ABX-27-41-2. AIRCRAFT RETURNED TO SERVICE.SDR ABXA20260103002Thrust Reverser · faultedDURING TAXI OUT PILOT VERBAL RH T/R REV. ISLN VALVE EICAS MEASAGE .APPEARED.A/C RETURNED TO GATE (BTB) AND MTX GROUNDED A/C . MTX DEFERRED RH T/R FOR DEARTURE IAW MEL 78-31-1 MX PROCEDURES ACCOMPLISHED PLACARDS INSTALLED MBCB 01/13/26.AND RETURNED A/C TO SESDR ABXA20251229362Warning Message · illuminatedDURING TAXI OUT, R DUCT LEAK LP 1 STATUS MSG. A/C RETURNED TO THE GATE (BTB) AND MTX GROUNDED A/C. MTX THEN DEFERRED LP 1 DUCT LEAK DETECTION IAW MEL 26-18-1-1-1, MX PROCEDURES C/W, MBCB 01/08/26, PLACARDS INSTALLED.AND RETURNED A/C TO SERVICESDR ABXA202512264353Warning Message · illuminatedRIGHT BLEED AIR VALVE MESSAGE CAME ON TAKE-OFF ROLL, ABORTED AT 40 KNOTS. (ATO) TAXIED BACK TO GATE. (BTB) DEFERRED R ENG HPSOV PER MEL 36-11-2-1, MX PROCEDURES ACCOMPLISHED PER MPM 36-11-2, PLACARDS INSTALLED, MBCB 01-03-26 , AUTH# 2025-046. AIRCRAFT RETURSDR ABXA20251223351Fire Warning · false activationAFT CARGO FIRE INDICATION AFTER ENGINE SHUT OFF IN BLOCK, RAN QRH CHECKLIST AND DISCHARGED FIRE BOTTLE. CALLED TOWER AS EMERGENCY AIRCRAFT AND ASKED FOR FIRE TRUCKS. FIRE CHIEF FOUND NO ISSUE, NO SMOKE OR FIRE. MAINTENANCE REMOVED & REPLACED #1 AFT CARGO FISDR ABXA20251215343Pressure Switch · defectiveON TAXI OUT, LT ENGINE OIL FILTER STATUS MESSAGE ILLUMINATED. AIRCRAFT RETURNED TO BLOCKS (BTB). MAINTENANCE REMOVED AND REPLACED NR 1 ENGINE DIFFERENTIAL PRESS OIL SWITCH IAW AMM 79-35-01. OPS AND LEAK CHECKED GOOD. ACCOMPLISHED IDLE RUN OF NR 1 ENGINE ISDR ABXA20251213338Circuit Breaker · no discrepancyA/C TAXIED OUT WITH OPEN L/B WRITE UP. MAINTENCE PREVIOUSLY PULLED CVR C/B P11/H34 TO FOM. AIRCRAFT RETURNED TO BLOCKS (BTB). MAINTENANCE RESET P11 H34 CIRCUIT BREAKER I.A.W B767 AMM 20-60-01. AIRCRAFT RETURNED TO SERVICE.SDR ABXA202512053316Sensor · malfunctionedWHILE FLYING FLIGHT ABX520 FROM HOUSTON TO SAN ANTONIO, GOT A LE SLAT DISAGREE CAUTION MSG ON DEPARTURE FROM KIAH. ACCOMLISHED QRH AND GOT LIGHT AND MSG TO EXTINGUISH. QRH DIRECTS TO LAND AT FLAPS 20, WHICH IS A NON-STANDARD LANDING CONFIG. EMERGENCY DECLARESDR ABXA202512051314Warning Message · illuminatedDURING MAINTENANCE INSPECTION, RT ENG FIRE LOOP 2 STATUS MESSAGE ILLUMINATED. ITEM PLACED ON MEL ABX 26-11-1-1. PLACARD INSTALLED MBCM DATE 12/11/2025. AIRCRAFT RETURNED TO SERVICE.SDR ABXA20251116302Warning Message · false activationON PUSHBACK, ENG EEC PROBE LIGHT REMAINED ILLUMINATED. AIRCRAFT RETURNED TO BLOCKS. (BTB). ACCOMPLISHED SYS OPS CK IAW AMM 30-34-00, ALL CKS NORMAL. VERIFIED WITH ENG IDLE RUN ON BOTH ENGINES. AIRCRAFT RETURNED TO SERVICE.SDR ABXA20251114301Circuit Board · faultedDURING CRUSE,RIGHT AUTOTHROTTLE STAYS AT IDLE WHILE LEFT ADVANCES ENOUGH TO THROW PLANE OFF COURSE. AFTER SAFE LANDING MTX DEFERRED THE AUTOTHOTTLE SYSTEM IAW MEL 22-30-1. MX PROCEDURES COMPLIED WITH PLACARDS INSTALLED MBCB 11/24/25 REF. LOG PAGE 39215-93/1 ASDR ABXA20251113300Life Vest · expiredFOUND CREW LIFE VEST IN STORAGE NEXT TO L1 DOOR EXPIRED DEFERRED LIFE VEST IAW MEL 25-62-1A. MAINTENANCE PROCEDURES C/W. PLACARDS INSTALLED. MBCB 03/13/2026 CLEARED 11/14/25 .REPLACED CREW LIFE VEST AS REQUIRED PLACARD REMOVED NO REACTIVATION PROCEDURES RSDR ABXA20251113298Engine · hot startRT ENG ABORTED ENG START DURING TAXI OUT,BECAUSE OF HOT START. EXCEEDED LIMITS FOR 1 SEC. UP TO 539 DEGREES.A/C RETURNED TO GATE (BTB) AND MTX GROUNDED A/C. MTX PERFORMED A SECOND TIME R ENG START. EGT READING 279 REF FIM 71-08 TASK 816. NO FURTHER MX ACTION SDR ABXA202511143298Egt Indication · illuminatedRIGHT ENG ABORTED ENG START DURING TAXI OUT,BECAUSE OF HOT START. EXCEEDED LIMITS FOR 1 SEC. UP TO 539 DEGREES.A/C RETURNED TO GATE (BTB) AND MTX GROUNDED A/C. MTX PERFORMED A SECOND TIME R ENG START. EGT READING 279 REF FIM 71-08 TASK 816. NO FURTHER MX ACTISDR ABXA20251031284Window · crackedDURING CRUISE, NOTICED R1 WINDOW ELECTRICAL ARC FOLLOWED BY R FWD WINDOW CAUTION MSG FOLLOWED BY SPIDER WEB CRACKING IN R1 WINDOW. EMERGENCY DECLARED. AIR TURN BACK TO CVG. REMOVED AND REPLACED R1 WINDOW ITEM CONTROLLER IAW B767 AMM 30-41-01. OPS CK GOOD. SDR ABXA20251027281Slat System · faultedLE SLAT DISAGREE EICAS DISPLAYED AFTER TAKEOFF. OUT OF PHX ACCOMPLISHED QRH, AND CLEARED MSG, CONTIUNED TO LAX AND LANDED WITH FLAPS 20. AND DECLARED EMERGENCY BECAUSE OF FLAP CONFIGURATION NOT NORMAL.PER QRH, LANDED WITH NO OTHER COMPLICATIONS AND TAXIEDSDR ABXA20251024280Blowout Panel · missingRIGHT BLOWOUT PANEL 611KB WAS MISSING UPON AIRCRAFT ARRIVAL INTO LAX. RT BLEED DUCT LEAK CAUTION MESSAGE IN CLIMB OUT AND DUCT LEAK DESCRETE LIGHT . INSPECTED AND FOUND LEADING EDGE TAI DUCT BLOWN. REMOVED AND REPLACED DUCT SECTION OF RH WING LE IAW AMM 36-1SDR ABXA20251024277Sensor · malfunctionedFL320 L ENG STARTED SURGING, EPR +/- .55, N1 +/- 2.3, EGT +/- 20. FOLLOWED QRH, ENGINE STABILIZED IN "FLT" IGN. MODE- REMAIN MOSTLY STABLE. ANY TURB, R ENG SURGED ALSO. INTERMITTENT SURGE FOR REMAINING FLIGHT. DIVERTED TO CVG AND LANDED .MTX GROUNDED AC ANSDR ABXA20251010266Circuit Breaker · trippedDURING TAXI OUT ANTI-STALL CIRCUIT BREAKER POPPED WHEN RIGHT ENGINE START SELECTOR WAS PUT IN GND . ACFT RETURNED TO THE GATE (BTB). AND MTX GROUNDED AC . MTX DEFERRED RH T/R PER MEL 78-31-1. MX PROCEDURES 78-31-1 C/W. PLACARDS INSTALLED .MBCB 10-20-25. AIRCRASDR ABXA20251007260Escape Reel · detachedDURING CREW PRE-FLIGHT CHECK, INERTIAL REEL FELL OUT OF HOLDER AS I WAS CHECKING IT. REMOVED AND REPLACED #4 INERTIAL REEL IAW B767 AMM 25-61-03. AIRCRAFT RETURNED TO SERVICE.SDR ABXA2025122313Escape Reel · unwanted deployON LANDING, EMERGENCY ESCAPE IN SUPERNUMERARY SELF DEPLOYED ON LANDING. MAINTENANCE REMOVED AND REPLACED 4 EACH DECENT DEVICES IN SUPERNUMERARY IAW B767 AMM 25-61-03. THIS CLEARS DI 68427, PLACARD REMOVED. AIRCRAFT RETURNED TO SERVICE. ALL 4 P/N'S REMOVED:SDR ABXA20250923237Anti-Skid Valve · defectiveON TAXI OUT, RH HYD QUANTITY WENT TO RF ON STATUS PAGE AFTER ENGINE START. AIRCRAFT RETURNED TO BLOCKS. MAINTENANCE REMOVED AND REPLACED RH ANTI-SKID MODULE IAW B76Y7 AMM 32-42-02. OPS AND LEAK CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.SDR ABXA20250922240Elt · expiredMAINTENANCE FOUND PORTABLE ELT BATTERY EXPIRED AUG. 2025. FWD TO MEL 23-24-1-1 NO DE-ACT PROCEDURES REQ MCCB 20JAN26 DI 66384 PLACARD INSTALLED. PORTABLE ELT REMOVED AND REPLACED IAW CMM 25-63-01 OPS CHECK GOOD. DI CLEARED. REMOVED PLACARDS NO MAINTENANCE SDR ABXA20250920234Module · faultedON TAXI OUT, WARN ELEX MSG APPEARED AND WAS UNABLE TO RESET. ACFT RETURNED TO THE GATE (BTB) AND MAINTENANCE GROUNDED ACFT , MTX PERFORMED BITE PROCEDURES 31-51 TREE 801 MSG CLEARED A/C OK FOR SERVICE. ACFT RETURUNED A SECOND TIME AND MESSAGE WAS CLEARED, FOSDR ABXA202509176229Unknown · vibrationAFTER ENGINE START, UNUSUAL AIRFRAME VIBRATION. AIRCRAFT RETURNED TO BLOCKS. (BTB). PERFORMED FLT CONTROL CHECK IAW AMM 27-00-00, NO DEFECTS FOUND. ADDED MORE FUEL TO AIRCRAFT AND PERFORMED ENGINE IDLE RUN IAW AMM 71-00-00 OPS GOOD, NO VIBRATION NOTED. AFSDR ABXA20250907220Sensor · defectiveL ENG FLUCTUATE AT FL 360 EPR 1.31-1.27, N1 82.8-86.5, EGT 418-416. NO FLUCTUATION ON DESCENT OR APPROACH. DEFERRED THE EEC (PMC) SYSTEM PER MEL 73-21-1-1B. REACTIVATED EEC'S PER MEL 73-21-1-1B. REMOVED OLD, THEN INSTALLED NEW L ENGINE TT2 FUEL CONTROL SENSSDR ABXA20250905215Escape Reel · detachedEMERGENCY DESCENT DEVICE IN COCKPIT #3 POSITION PREVIOUSLY DEPLOYED. REMOVED AND REPLACED #3 COCKPIT EMERGENCY DECENT DEVCE IAW AMM 25-61-03. REPLACED 4 EACH WORN RETENTION SPRINGS IAW B767 SRM 51-40-02. AIRCRAFT RETURNED TO SERVICE.SDR ABXA20250901209Life Vest · expiredDURING SERVICE CHECK FOUND PILOT SEAT LIFE VEST DUE INSP WITHIN 30 DAYS REMOVED OLD LIFE VEST REPLACED WITH SERVICABLE UNIT IAW B767 AMM 25-62-00 RETURNED TO SERVICESDR ABXA20250831203Servo · inoperativeAFTER TAKEOFF, AIRCRAFT FISHTAILED (YAW LEFT TO RIGHT) RETURNED BACK TO KCVG,(ATB) AND DECLARED EMERGENCY.PERFORMED A SMOOTH OVERWEIGHT LANDING AT 305,000 LBS. ADDITIONAL "R YAW DAMPER" CAUTION AT FINAL APPROACH . MTX GROUNDED A/C ,TROUBLE SHOT AND REPLACED RSDR ABXA20250823196Escape Reel · detached(4) INERTIAL ESCAPE REELS DROPPED AFTER LANDING. DEFERRED IAW MEL C ABX-25-61-1-1. REMOVED AND REPLACED 4 DESCENT DEVICES IAW AMM 25-61-03. PLACARDS REMOVED. THIS CLEARS DI 65509. NO FURTHER MAINTENANCE ACTION REQUIRED. LP 39229-54/1. AIRCRAFT RETURNED SDR ABXA20250822186Escape Reel · detachedMAINTENANCE FOUND #7 EMERGENCY DESCENT DEVICE FELL OUT OF IT'S CASE AND UNWINDED THE CABLE. (SUPERNUMERARY). REMOVED AND INSTALLED #7 EMERGENCY DESCENT DEVICE IAW AMM 25-61-03. AIRCRAFT RETURNED TO SERVICE.SDR ABXA20250819178A/C Pack · inoperativeDURING TAXI, AT THE "AFTER START" THE LEFT PACK OFF REMAINED ILLUNMINATED. ACCOMPLISH QRH 2-31. AIRCRAFT RETURNED TO BLOCKS (BTB). MAINTENANCE DEFERRED LT PACK PER MEL 21-51-1-1. MPM 21-51-2 COMPLIED WITH. PLACARDS INSTALLED. MBCB 08-29-25. LP 39197-90/1SDR ABXA2025080800174Escape Reel · detachedDURING PRE-FLIGHT INSPECTION, INERTIAL ESCAPE REELS #4 AND #6 FELL OUT OF THE HOUSING. DEFERRED IAW MEL C ABX-25-61-1-1. INSTALLED INERTIAL ESCAPE REELS DESCENT DEVICES AT THE #4 AND #6 SPOT IAW AMM 25-61-03. DI 65048 CLOSED. REF LP 39197-68/1. #4 - PN: 3
Back to Boeing 767-231