Boeing 767-231

Service difficulty reports · 758

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.

SDR TWAA9777002Controller · wornDURING CLIMB NUMBER 2 ENGINE STALLED THEN SURGED DURING DECELERATION. ENGINE WAS SHUT DOWN. REPLACED THE ENGINE VANE AND BLEED CONTROL (EVBC). CHECK-C 5-17-97 LAX. S/D. TEST OF THE EVBC FOUND IT OUT OF LIMITS, AND CAUSED THE ENGINE SURGE.Jul 11, 1997 · N606TW · Boeing 767231 · Compressor Bleed ControlSDR TWAA9776001Evbc · failedCDG - FLT 917 - DURING CLIMB AT FL 350, NR 2 ENGINE, SN 4613, EXPERIENCED COMPRESSOR STALL IN CLEAR AIR. REMOVED AND REPLACED EVBC, MFG PN 766555-7, MANUFACTURED BY HAMILTON STANDARD. OPS CHECKS NORMAL. ENGINE TOTAL TIME: 44,118 HOURS; 11,256 CYCLES. CHECJul 9, 1997 · N604TW · Boeing 767231 · Compressor Bleed ControlSDR TWAA9804105Splice · corrodedMCI - DURING OP 16 MAINTENANCE CHECK, STRINGER SPLICE AT FS 434 S33L WAS FOUND CORRODED. REMOVED CORROSION PER SRM 51-10-00. REMOVED AND REPLACED STRINGER SPLICE AT STATION 434 33L PER SRM 51-10-00. (M)Jul 3, 1997 · N609TW · Boeing 767231 · Fuselage Miscellaneous StructureSDR TWAA9771003Tat Probe · failedJFK - FLT 722 - DURING CRUISE ALL AUTOPILOT FAILED TO ENGAGE FLT MANAGEMENT COMPUTER, NO UPDATE OR AUTO TUNE. ALSO, NO TOTAL AIR TEMPERATURE OR WIND DATA. REPLACED LEFT TOTAL AIR TEMPERATURE PROBE. OPERATIONAL CHECKS NORMAL. (M)Jun 21, 1997 · N601TW · Boeing 767231 · Outside Air Temperature Indicator/SensorSDR TWAA9770002Pump · wornDURING CRUISE NUMBER 1 ENGINE LOW OIL PRESSURE LIGHT ILLUMINATED. ENGINE WAS CHANGED. CHECK-C 4-3-97. *S/D* MAIN OIL PUMP ASSEMBLY WAS REPLACED.Jun 20, 1997 · N605TW · Boeing 767231 · Engine Oil PressureSDR TWAA9771002Engine · surgedDTW - FLT 5046 - DURING CRUISE, LEFT ENGINE SURGED AT CONSTANT THRUST. CHECKED INLET AND EXHAUST, CHIP DETECTORS AND BLEED SCREENS. OPERATIONAL CHECK NORMAL. (M)Jun 20, 1997 · N605TW · Boeing 767231 · Engine (Turbine/Turboprop)SDR TWAA9771001Engine · surgedDTW - FLT 720 - DURING CRUISE, RIGHT ENGINE SURGED WHILE IN TURBULENCE. INSPECTED INLET AND EXHAUST AND 3.5 BLEED VALVE. ALSO, CHECKED 5TH, 6TH, AND 7TH IVG UNISON RING VANE AND ARMS, ALL FOUND NORMAL. REMOVED AND REPLACED MAIN OIL SCREEN FOUND CLEAN. OPERJun 20, 1997 · N610TW · Boeing 767231 · Engine (Turbine/Turboprop)SDR TWAA9804106Splice · corrodedMCI - DURING OP 16 MAINTENANCE CHECK, IN C-1 CARGO COMPT FS 434 STRINGER 38L, FOUND STRINGER SPLICE WITH HEAVY CORROSION. REMOVED CORROSION PER SRM 51-10-00. INSTALLED NEW STRINGER SPLICE PER SRM 53-30-03. (M)Jun 13, 1997 · N609TW · Boeing 767231 · Fuselage Miscellaneous StructureSDR TWAA9804701Press Web · crackedMCI - DURING OP16 MAINTENANCE CHECK, FOUND 4 HOLES AND DENTS IN FWD BLKHD OF NOSE WHEEL WELL, 12 TO 14 INCHES RBL AND APPROX 27 TO 30 INCHES UP FROM FUSELAGE SKIN. STOP DRILLED CRACKS, NDT OK. INSTALLED DOUBLER SKIN PER TYPICAL WEB REPAIR SRM 51-70-13. (M)Jun 12, 1997 · N607TW · Boeing 767231 · Fuselage Main, BulkheadSDR TWAA9804107Stringer · crackedMCI - DURING OP 16 MAINTENANCE CHECK, IN ELECTRONIC COMPT FOUND A DRILLED HOLE WITH A CRACK IN STRINGER 33L AT STATION 347. STOP DRILLED HOLE PER SRM 51-10-00. REPAIRED STRINGER PER SRM 53-00-03 FIG 203. (M)Jun 12, 1997 · N607TW · Boeing 767231 · Fuselage Main, Longeron/StringerSDR TWAA9803803Stringer · corrodedMCI - DURING OP 16 MAINTENANCE CHECK, THREE AREAS OF CORROSION WERE FOUND AT STRINGER 38R FS 616 TO FS 673 OB LIP OF STRINGER L ANGLE. CORROSION REMOVED PER SRM 51-10-00. ANGLE AND U-CHANNEL INSTALLED PER SRM 53-00-03. (M)May 7, 1997 · N607TW · Boeing 767231 · Fuselage Main, Longeron/StringerSDR TWAA9803802Stringer · corrodedMCI - DURNG OP 16 MAINTENANCE CHECK, FOUND CORROSION IN STRINGER 34R AT BS 414. REPLACED STRINGER PER SRM 53-00-03 FIG 2 PAGE 214. (M)May 7, 1997 · N607TW · Boeing 767231 · Fuselage Main, Longeron/StringerSDR TWAA9803801Stringer · corrodedMCI - DURING OP 16 MAINTENANCE CHECK, FOUND CORROSION IN C-1 CARGO COMPT IN STRINGER 30R AT FS 414. REPLACED STRINGER PER SRM 53-00-3. (M)May 7, 1997 · N607TW · Boeing 767231 · Fuselage Main, Longeron/StringerSDR TWAA9752001Logic Card · failedJFK - FLT 925 - DURING CRUISE, APU FIRE LIGHT ILLUMINATED; NO FIRE WAS PRESENT. REMOVED AND REPLACED LOGIC TEST CARD, MFG P/N 285N0028-36, MANUFACTURED BY THE BOEING COMPANY. FIRE CHECK C-2B - 2-5-97 - LAX. (X)Apr 24, 1997 · N605TW · Boeing 767231 · Fire DetectionSDR TWAA9804704Skin · disbondedMCI - DURING OP 16 MAINTENANCE CHECK, FOUND DISBONDING ON UPPER SKIN OF NR 4 LE SLAT. INSTALLED TWO EACH FIELD REPAIR PATCHES PER SRM 51-70-10. (M)Mar 25, 1997 · N604TW · Boeing 767231 · Leading Edge DevicesSDR TWAA9804703Skin · disbondingMCI - DURING OP 16 MAINTENANCE CHECK, FOUND DISBONDING ON TOP SKIN OF NR 2 LE SLAT. INSTALLED TWO REPAIR DOUBLERS PER SRM 51-70-10. (M)Mar 25, 1997 · N604TW · Boeing 767231 · Leading Edge DevicesSDR TWAA9803707Stringer · corrodedMCI - DURING OP 16 MAINTENANCE CHECK, AT C-1 CARGO COMPT STRINGER 33L AT FS 390 WAS FOUND FOUND CORRODED. REMOVED CORROSION PER SRM 51-10-00. REPLACED STRINGER SPLICE PER 53-00-03. (M)Mar 25, 1997 · N604TW · Boeing 767231 · Fuselage Main, Longeron/StringerSDR TWAA9728001Engine · stalledSTL - FLT 840 - DURING CLIMB, NR 1 ENGINE, S/N 4617, EXPERIENCED NUMEROUS STALLS. CHANGED ENGINE. (M)Feb 22, 1997 · N601TW · Boeing 767231 · Engine (Turbine/Turboprop)SDR TWAA9722004Fuel Filter · dirtyFLT 174 - STL - DURING CRUISE NR 2 ENGINE, S/N 4614, WAS RETARDED DURING MINOR TURBULENCE AND WOULD NOT RETURN TO NORMAL EPR. REMOVED AND REPLACED NR 2 ENGINE FUEL FILTER, MFG P/N 7583149, SUMPED TANKS AND ADJUSTED MINIMUM FLT IDLES. OPERATIONAL CHECKS AND EFeb 12, 1997 · N609TW · Boeing 767231 · Engine Fuel DistributionSDR TWAA9719002Battery Pack · dischargedSTL - FLT 174 - DURING CRUISE, EMERGENCY EGRESS FLOOR LIGHTING ILLUMINATED. REMOVED AND REPLACED DEPLETED BATTERY PACK, MFG P/N 5822-43. OPERATIONAL CHECK NORMAL. (M)Feb 8, 1997 · N609TW · Boeing 767231 · Emergency LightingSDR TWAA9718003Power Supply · inoperativeSTL - DURING CRUISE, EMERGENCY EGRESS FLOOR LIGHTING IN ZONE 'C' ILLUMINATED. REMOVED AND REPLACED POWER SUPPLY, MFG P/N 58922-43. OPERATIONAL CHECK NORMAL. (M)Feb 4, 1997 · N609TW · Boeing 767231 · Emergency LightingSDR TWAA9718001Prox Card · failedMCI - DURING CLIMB WITH FLAP UP OR FLAPS ONE, WHEN THROTTLES RETARDED PAST THE 12 O'CLOCK POSITIOIN, RED FLAP EICAS MESSAGE LIGHT ILLUMINATED. REMOVED AND REPLACED PROXIMITY CARD, MFG P/N 8-535-04. OPERATIONAL CHECK NORMAL. (M)Feb 3, 1997 · N606TW · Boeing 767231 · Trailing Flap Position Indicating SystemSDR TWAA9701001Serving Cart · overheatedSTL - FLT 161 - DURING CRUISE SERVING CART, S/N 0074, OVERHEATED. DISCONNECTED SERVING CART. FOUND SHORTED HEATING PADS. REPLACED SERVING CART, MFG P/N 88801-1. SERVING CART OPERATION THEN CHECKED NORMAL. (M)Jan 16, 1997 · N605TW · Boeing 767231 · Buffet/GalleysSDR TWAA9704001Serving Cart · failedJFK - FLT 843 - DURING CRUISE SINGLE SERVE FOOD CART, MFG P/N 88801-1, EMITTEDSMOKE WHEN TURNED ON. REMOVED AND REPLACED CART WITH A SERVICEABLE CART. (M)Jan 6, 1997 · N604TW · Boeing 767231 · Buffet/GalleysSDR TWAA9703005O-Ring · failedJFK - FLT 740 - DURING CRUISE, LOST CENTER HYDRAULIC SYSTEM FLUID. REMOVED AND REPLACED WORN O-RING, MFG P/N NAS1611-014, AT THE DIFFERENTIAL PRESSURE SWITCH IN NR 1 FILTER MODULE. OPERATIONAL AND LEAK CHECK NORMAL. (M)Jan 4, 1997 · N601TW · Boeing 767231 · Hydraulic System, MainSDR TWAA9614602Controller · failedSTL - FLT 104 - DURING CRUISE, AISLE WARMER CART EMITTED ELECTRICAL ODOR AND SMOKE. FOUND FAULTY POWER CONTROLLER, MFG PN 91658-3. REPLACED WARMER CART CONTROLLER. WARMER CART OPERATION THEN CHECKED NORMAL. CHECK C-1C - 10-2-96 - LAX. (X)Nov 26, 1996 · N601TW · Boeing 767231 · Buffet/GalleysSDR TWAA9613202Torque Box · malfunctionedJFK - FLT 741 - DURING CLIMB-OUT, THE NR 1 ENGINE THRUST LEVER WAS DIFFICULT TO MOVE. REMOVED AND REPLACED LOWER TORQUE BOX, MFG P/N 315T3040-13 AND THE LOWER TELEFLEX CABLE, MFG P/N 580-299-101. OPERATIONAL CHECK AND ENGINE RUN NORMAL. (M)Oct 28, 1996 · N608TW · Boeing 767231 · Power LeverSDR TWAA9613002Retract Mech · malfunctionedLAX - DURING TAKEOFF LEADING EDGE FLAPS WOULD NOT RETRACT. PERFORMED BITE CHECK, CHECKED ALL 24 LEADING EDGE FLAP SENSORS, OPERATED FLAPS SEVERAL CYCLES. ALL CHECKS NORMAL. (M)Oct 27, 1996 · N604TW · Boeing 767231 · Leading Edge Slat Control SystemSDR 96ZZZM1356Fan · failedBOS - DURING CLIMB, FORWARD EXHAUST COOLING FAN, MFG P/N 732591E, OVERHEATED AND EMITTED SMOKE ELECTRICAL ODOR TO FLIGHT DECK. TURNED OFF COOLING FAN. FOUND COOLING FAN SHAFT BEARINGS WORN. REPLACED FORWARD EXHAUST COOLING FAN AND OPERATION CHECKED NORMAL. Aug 12, 1996 · N610TW · Boeing 767231 · Air Distribution FanSDR 97ZZZM84Compressor · damagedJFK - DURING CLIMB NR 2 ENGINE, S/N 4619, EXPERIENCED A POWER SURGE. ENGINE PARAMETERS REMAINED WITHIN LIMITS. FOUND 9TH STAGE COMPRESSOR BLADE DAMAGE. REPLACED ENGINE AND THEN ENGINE OPERATION CHECKED NORMAL. INVESTIGATION REVEALED THE HIGH PRESSURE COMPRJul 22, 1996 · N609TW · Boeing 767231 · Turbine Engine Compressor SectionSDR 96ZZZM1216Serving Cart · failedSTL - DURING CRUISE, SINGLE SERVING CART CONNECTOR EMITTED SMOKE AND CIRCUIT BREAKER POPPED. TURNED OFF SERVICING CART AND DISCONNECTED CONNECTOR. FOUND INTERNAL MALFUNCTION IN SERVING CART, MFG P/N 88801-1, CONNECTOR. REPLACED SERVING CARGO AND OPERATION TJul 14, 1996 · N607TW · Boeing 767231 · Buffet/GalleysSDR 96ZZZM1177Fuel Control · out of adjustSJU - DURING CRUISE NR 1 ENGINE, S/N 4623, EXPERIENCED A POWER SURGE. ADJUSTED BETA RATE 1/4 TURN CLOCKWISE. ENGINE THEN CHECKED NORMAL. (M)Jul 1, 1996 · N605TW · Boeing 767231 · Fuel Control/Turbine EnginesSDR 96ZZZM1030Bleed Control · out of adjustCDG - DURING CRUISE, NR 1 ENGINE SURGED AT CONSTANT THRUST. ENGINE PARAMETERS WERE NORMAL AFTER THE SURGE. CHECKED ENGINE INLET, EXHAUST, 3.5 BLEED VALVE SCREENS AND OIL MAGNETIC CHIP DETECTORS. ALL CHECKS WERE NORMAL. ADJUSTED ENGINE VANE BLEED CONTROL.May 10, 1996 · N605TW · Boeing 767231 · Compressor Bleed ControlSDR 96ZZZM915Bleed Control · malfunctionedJFK - FLT 31 - AT TOP OF CLIMB, NR 1 ENGINE ENCOUNTERED POWER SURGE. REDUCED POWER AND REAPPLIED POWER. FOUND ENGINE VANE BLEED CONTROL, MFG P/N 766555-7, MALFUNCTIONING. CHANGED ENGINE VANE BLEED CONTROL AND ENGINE OPERATION CHECKED NORMAL.Apr 25, 1996 · N605TW · Boeing 767231 · Compressor Bleed ControlSDR 96ZZZM912Skin · damagedMCI - DURING SPECIAL CHECK, FOUND FOD DAMAGE TO LEFT HORIZONTAL STABILIZER LOWER SKIN AND FRONT SPAR, FS 186 TO FS 255. REPAIRED PER ARA 9957 AND TWA AND STANDARD PRACTICES. (M)Apr 18, 1996 · N601TW · Boeing 767231 · Horizontal Stabilizer, Plate/SkinSDR 96ZZZM910Skin · damagedMCI - DURING SPECIAL CHECK, FOUND FOD DAMAGE TO LEFT AFT FUSELAGE, FS 1605 TO FS 1629 AND FROM STRINGER 20L TO STRINGER 16L. REPLACED AND REPAIRED SKIN PANEL PER ATA 9958A AND TWA STANDARD PRACTICES. (M)Apr 18, 1996 · N601TW · Boeing 767231 · Fuselage Main, Plate/SkinSDR 96ZZZM891Electronic Unit · trippedMCI - DURING CLIMB, UNABLE TO RETRACT FLAPS ABOVE ONE DEGREE. RESEATED FLAP/SLAT ELECTRONIC UNIT. OPERATIONAL CHECK AND BYTE TEST NORMAL. (M)Apr 18, 1996 · N603TW · Boeing 767231 · Trailing Edge Flap Control SystemSDR 96ZZZM901Skin · damagedMCI - DURING SPECIAL CHECK, FOUND LEFT STABILIZER LOWER SKIN DAMAGED. REPAIRED PER ARA 9959. (M)Apr 11, 1996 · N601TW · Boeing 767231 · Horizontal Stabilizer, Plate/SkinSDR 96ZZZM899Former · crackedMCI - DURING SPECIAL CHECK, FOUND FUSELAGE FORMER, FS 1605, DENTED AND CRACKED, STRINGER 13L TO STRINGER 20L. REPLACED FORMER PER ARA 9958. (M)Apr 11, 1996 · N601TW · Boeing 767231 · Fuselage Miscellaneous StructureSDR 96ZZZX2828Door Light · malfunctionedSJU - FLT 11 - DURING CLIMB, A NOSE GEAR DOOR LIGHT FAULT INDICATION WAS OBSERVED. NOSE GEAR PROXIMITY SWITCHES WERE CHECKED, OPERATION NORMAL. OP-15 - 12-29-95 - SEA.Mar 29, 1996 · N604TW · Boeing 767231 · Landing Gear Position and WarningSDR 96ZZZM778Stringer · damagedDURING SPECIAL CHECK, FOUND LOWER HORIZONTAL STABILIZER DAMAGE AT STATION 304, STRINGER 7L. REPAIRED PER SRM 55-10-03, PAGE 101, DETAIL NR 1 AND TWA STANDARD PRACTICES.Mar 25, 1996 · N601TW · Boeing 767231 · Horizontal Stabilizer StructureSDR 96ZZZM777Stringer · crackedDURING SPECIAL CHECK, FOUND FUSELAGE STRINGERS 16, 17L, 18L AND 19L, DENTED AND CRACKED, FS 1582 TO FS 1660. REPAIRED PER ARA 9958 AND SRM 53-00-03, PAGE 201, FIGURE 201. (M)Mar 25, 1996 · N601TW · Boeing 767231 · Fuselage Main, Longeron/StringerSDR 96ZZZM776Stringer · crackedDURING SPECIAL CHECK, FOUND CRACK IN LOWER HORIZONTAL STABILIZER STRINGER 6L, STATION 290. REPAIRED PER SRM 55-10-03, FIGURE 101, DETAIL NR 1 AND TWA STANDARD PRACTICES.Mar 25, 1996 · N601TW · Boeing 767231 · Horizontal Stabilizer StructureSDR 96ZZZM769Stringer · damagedDURING SPECIAL CHECK, FOUND LOWER HORIZONTAL STABILIZER STRINGER 5L DAMAGED AT STATION 300. REPAIRED PER SRM 55-10-03, FIGURE 101, DETAIL NR 1 AND TWA STANDARD PRACTICES.Mar 25, 1996 · N601TW · Boeing 767231 · Horizontal Stabilizer StructureSDR 96ZZZX1201Ind Light Socket · brokenMXP - FLT 843 - DURING APPROACH WHEN LANDING GEAR WAS EXTENDED, RT MLG DID NOT INDICATE DOWN AND LOCKED. CYCLED LANDING GEAR. FOUND RT MLG GREEN INDICATOR LIGHT SOCKET, MFG PN 434-1033-2203, BROKEN. REPLACED LIGHT SOCKET AND LANDING GEAR INDCATION CHECKED NFeb 23, 1996 · N610TW · Boeing 767231 · Landing Gear Position and WarningSDR 96ZZZX1226Serving Cart · smokingJFK - FLT 903 - DURING CRUISE, NR 2 AFT GALLEY SERVING CART EMITTED SMOKE WHEN TURNED ON. REMOVED AND REPLACED SERVING CART. OPERATIONAL CHECK NORMAL. CHECK C-6A - 12-7-95 - LAX.Jan 25, 1996 · N607TW · Boeing 767231 · Buffet/GalleysSDR 96ZZZM207Serving Cart · smokingJFK - DURING CRUISE, NR 2 AFT GALLEY SERVING CART EMITTED SMOKE WHEN TURNED ON. REMOVED AND REPLACED SERVING CART. OPERATIONAL CHECK NORMAL. (M)Jan 25, 1996 · N607TW · Boeing 767231 · Buffet/GalleysSDR 96ZZZM199Fseu · failedJFK - DURING CLIMB, THE FLAPS WOULD NOT FULLY RETRACT. REMOVED AND REPLACED THE FLAP/SLAT ELECTRONICS UNIT (FSEU), MFG P/N 285T0049-53. OPERATIONAL CHECK NORMAL. (M)Jan 22, 1996 · N602TW · Boeing 767231 · Trailing Edge Flap Control SystemSDR 96ZZZX454Fuel Pump · malfunctionedSTL - FLT 721 - DURING APPROACH, LEFT ENGINE WOULD NOT RESPOND TO THROTTLE MOVEMENT. COMPLETED APPROACH AND LANDING. FOUND FUEL PUMP, MFG PN 706800, MALFUNCTION. REPLACED ENGINE FUEL PUMP AND ENGINE FUEL CONTROL, MFG PN 773333-21. ENGINE OPERATION THEN CHEJan 4, 1996 · N603TW · Boeing 767231 · Engine Fuel PumpSDR 96ZZZX239Wire · failedLAX - FLT 810 - DURING A TEST OF THE EGRESS LIGHTING SYSTEM, THE AFT COACH SECTION DID NOT ILLUMINATE. REMOVED AND REPLACED ONE EACH FLEX CABLE, MFG PN 5854-1 AND CHECK C-4D - 11-25-95 - LAX.Dec 4, 1995 · N608TW · Boeing 767231 · Light System Wiring
Back to Boeing 767-231