Boeing 767-33A

Service difficulty reports · 1,978

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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 = '76733A'
  ORDER BY difficulty_date DESC"

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SDR IXXA2023082802Roller Tray · corrodedROLLER TRAY CORRODED AT STA 654+88 RBL 20 AT LOCK. COMPLETED ROLLER TRAY SPLICE REPAIR IAW B767 SRM 53-00-53 REPAIR 1 DETAIL 4 REF. AMES DOC 47574REA01.Aug 28, 2023 · N1439A · Boeing 76733A · Fuselage Structure (General)SDR IXXA2023090401Roller Tray · corrodedROLLER TRAY CORRODED AT STA. 478 RBL44Aug 22, 2023 · N1439A · Boeing 76733A · Fuselage Miscellaneous StructureSDR UIEA2023071300756Hose · unknownO2 DISCHARGED COMPLETELY THROUGH FO'S REGULATOR IN MASSIVE AND SUDDEN LEAK(<P>FOUND FO'S OXYGEN MASK BOX CONNECTION HOSE BLOWN OFF AND MASSIVELY LEAKING. REMOVED AND REPLACED CONNECTION HOSE ASSY IAW AMM 20-11-00, OPS AND LEAK CHECHED GOOD IAW AMM 35-11-00. </Jul 13, 2023 · N1997A · Boeing 76733A · Crew Oxygen SystemSDR IXXA20230619037Window · unknownSUPPLEMENTAL-5 JULY 2023-KILN DUE TO SYSTEM OUTAGE, REPORT PREVIOUSLY SUBMITTED VIA ALTERNATE EMAIL PROCEDURES. LEFT FORWARD WINDOW EICAS DISPLAYED. NO OTHER INDICATIONS NOTED. CAPTAIN'S WINDOW SHATTERED AT 35,000 FEET. DIVERSION TO KSMF WITH AN EMERGENCY DJun 15, 2023 · N1439A · Boeing 76733A · Flight Compartment WindowsSDR UIEA2023040300310Pimu · unknownRH PIMU FAULT MESSAGE.(<P>R/R RH PIMU & OPS CHECK OK PER AMM 77-35-02.</P>)Apr 3, 2023 · N1997A · Boeing 76733A · Electrical Power SystemSDR UIEA2023040300309Lead · unknownENG #1 LOWER HIGH TENSION LEAD DAMAGED.(<P>REMOVED & REPLACED ENG #1 LOWER HIGH TENSION LEAD IAW 767-300 AMM 74-21-02. PERFORMED AUDIBLE TEST FOR ENG #1, AUDIBLE TEST OK IAW AMM 74-00-00</P>)Apr 3, 2023 · N1997A · Boeing 76733A · Airborne Auxiliary Power Unit (APU) SystemSDR UIEA2023040300308Unknown · unknownFWD E/E CREW OXYGEN NEED SERVICE TO FULL.(<P>SERVICED FWD E&E CREW OXYGEN AS PER B767 AMM CH 12-15-08, AC 43.18-1B PAR 9-46 THRU 9-51 PGS 9-448 THRU 9-455. OPS CHECK GOOD. NO LEAKS FOUND.</P> / <P>PN: 801307-00 SN ST298851 DUE DATE 31 JUL 25 MFG DATE 31 JAN 1Apr 3, 2023 · N1997A · Boeing 76733A · Oxygen SystemSDR UIEA2023040300307Controller · unknownCABIN COMPT TEMP CONTROL SYS INOP.(<P>R/R CABIN COMPT TEMP CONTROLLER M195 & ZONE TEMP CONTR. 1 SYS. OPS TEST GOOD PER AMM 21-61-03. MDDR 182947 CLEARED UP</P>)Apr 3, 2023 · N1997A · Boeing 76733A · Pneumatic SystemSDR UIEA2023040300306Unknown · unknownECM 2023P-168 N1997A ENG #1 ESN #702928 IS EXPERIENCING HIGH FAN VIBRATION. A TRIM BALANCE IS REQUIRED TSLV 10,240 CSLV 3,348.(<P>PERFORMED LH ENG RUN UP PER AMM 71-00-00. INCREASED N2 POWER TO 99% & FAN VIB DID NOT EXCEED 0.9. NO DISCREPANCY NOTED. OPS CHECK Apr 3, 2023 · N1997A · Boeing 76733A · Airborne Auxiliary Power Unit (APU) SystemSDR UIEA2022122701217Lamp · inoperativeEMERGENCY LIGHT AT L1 DOOR INOPERATIVE. REPLACED THE LAMPS, OPS CHECKED NORMAL IAW AMM 33-51-00.Dec 23, 2022 · N1997A · Boeing 76733A · Emergency LightingSDR 2022F00502Sensor · dirtyQRF MIA-MIA. AFTER TAKEOFF DOOR GEAR DISAGREE MESSAGE ON EICAS. CLEANED AND VERIFY ADJUSTED SENSOR. REPETITIVE TIME TESTED NO DUPLICATE FAULT AT THIS TIME.Dec 10, 2022 · N368MS · Boeing 76733A · Landing Gear Position and WarningSDR IXXA2022103101Skin · crackedLH LE WING STA 616.2 CRACKEDOct 25, 2022 · N1439A · Boeing 76733A · Wing, Plate/SkinSDR CNMA202209290375O-Ring · leakingR HYD QTY EICAS DURING CRUISE. QUANITY INDICATOR INDICATED HYDROLIC LEAK. CORRECTIVE ACTION: REMOVED AND REPLACED O-RING ON #11 SPOILER ACTUATOR IAW B767 AMM CHP 20-10. LEAK CHECKS GOOD.Sep 29, 2022 · N351AX · Boeing 76733A · Hydraulic System, MainSDR UIEA2022053100562Pca · leakingWITH LEFT AND CENTER HYD SYS DEPRESSURIZED LEFT INBOARD AILERON FLOATS UP DURING LEVEL FLIGHT RESULTING IN HARD LEFT ROLL. FOUND LEFT INBOARD AILERON INBOARD & OUTBOARD PCA'S LEAKING AT SCRAPPER SEALS. REMOVED AND REPLACED O/B PCA IAW B767 AMM 27-11-48. STEPS May 26, 2022 · N1997A · Boeing 76733A · Aileron Tab Control SystemSDR UIEA2022053100561Pca · erraticAIRPLANE WAS HAVING PROBLEMS MAINTAINING VNAV PTH ON THE ARRIVAL ROUTE. AFTER DISCONNECTING AUTOPILOT I FELT HEAVY RESISTANCE WITH AILERON FLIGHT CONTROLS. BOTH LEFT AND RIGHT AILERON INPUT AT AIRSPEEDS ABOVE 200 KTS. AILERON TRIM SHOWED ZERO WITH LEVEL CONTROMay 25, 2022 · N1997A · Boeing 76733A · Aileron Tab Control SystemSDR UIEA2022041800312Bottle · low pressureCREW O2 LOW AT DEPARTURE CREW O2 READ 1600 ON ARRIVAL 1220(<P>REMOVED AND REPLACED CREW O2 BOTTLE IAW AMM 12-15-08 & LEAKED CHECKED OKAY PER GMM 3.25.3. NO DEFECTS NOTED AT THIS TIME . </P>)Apr 16, 2022 · N1997A · Boeing 76733A · Crew Oxygen SystemSDR MK1Y2022327003Skin · bulgedDURING MAINTENENCE INSPECTION FOUND FOUR (4) BULGES ON FUSELAGE EXTERNAL SKIN BETWEEN STA 1562 AND STA 1580 AND BETWEEN STR 16R AND STR 17R, WHIL SEVERAL NICKS FOUND ON INNER SKIN AT DATUM LOCATION.Mar 27, 2022 · N32KJ · Boeing 76733A · Fuselage Main, Plate/SkinSDR MK1Y2022327002Skin · dentedDURING MAINTENENCE INSPECTION FOUND DENT ON FUSELAGE SKIN BETWEEN STA 434 AND STA 456 AND BETWEEN STR 31R AND STR 32R, DENT A/Y IS 20.9.Mar 27, 2022 · N32KJ · Boeing 76733A · Fuselage Main, Plate/SkinSDR MK1Y2022327001Frame · corrodedDURING MAINTENENCE INSPECTION FOUND CUT OUT ON EXISTING DOUBLER REPAIR ON FWD CARGO DOOR SURROUND STRUCTURE AFT FRAME, STA 618, STR 27R TO STR 28R.Mar 27, 2022 · N32KJ · Boeing 76733A · Cargo/Baggage DoorsSDR UIEA2022012300073None · noneGEAR DISAGREE EICAS AFTER SELECTING GEAR DOWN. RAN QRH PROCEDURES(<P>ON WALK AROUND FOUND TAIL SKID RETRACTED. PERFORMED FIM 32-30 FT 305. ON PSEU BITE TEST FOUND MSG '248' TAIL SKID RETRACT. PERFORMED TAIL SKID EXTEND OPS TEST PER AMM 32-71-00-715-001 OPS GOOJan 23, 2022 · N1997A · Boeing 76733A · Landing Gear Retraction/Extension SystemSDR UIEA2022010500006Switch · noneEMERGENCY LIGHT KORRY SWITCH INOP(<P>REMOVED AND REPLACED EMERGENCY LIGHT KORRY SWITCH IAW AMM 33-13-00. OPS TEST GOOD.</P>)Jan 5, 2022 · N1997A · Boeing 76733A · Lighting SystemSDR UIEA2021120502445Elevator System · failedELEVATOR NOT RETURNING TO CENTER POSITION WHEN DOING FLIGHT CONTROL CHECK.(<P>PERFORMED ELEVATOR POSITION INDICATING SYSTEM OPS TEST IAW AMM 27-38-00. OPS CHECK GOOD AT THIS TIME. AC OK FOR SERVICE.</P>)Dec 6, 2021 · N1997A · Boeing 76733A · Elevator Control SystemSDR MK1Y20211126004None · noneDURING MAINTENENCE INSPECTION FOUND RHREE (3) REDUNDANT FASTENER HOLES ON THE R/H FWD CREW DOOR, UPPER BEAM APPROX DOOR STA 110Nov 26, 2021 · N31KJ · Boeing 76733A · Passenger/Crew DoorsSDR MK1Y20211126003None · noneDURING MAINTENENCE INSPECTION FOUND EXISTING SKIN REPAIR DAMAGED WITH CORROSION ON FUSELAGE OUTER SKIN AT STA 1809.5, STR 39L.Nov 26, 2021 · Boeing 76733A · Fuselage Structure (General)SDR MK1Y20211126002None · noneDURING MAINTENENCE INSPECTION FOUND CORROSION ON HORIZONTAL STABILIZER CENTER SECTION, UPPER SKIN, STR 3, LBL 11.0Nov 26, 2021 · N31KJ · Boeing 76733A · Horizontal Stabilizer StructureSDR MK1Y20211126None · noneDURING MAINTENENCE INSPECTION FOUND CORROSION AT THE LOWER CHORD OF FORGED STIFFENER LOCATED AT THE BOTTOM OF THE KEEL STRUCTURE AT APP. STA 1011, RBL 6.0.Nov 26, 2021 · N31KJ · Boeing 76733A · Aerodynamic FairingsSDR UIEA2021110802362None · noneFWD EQPT VAL EICAS MSG MOMENTARILY APPEARED DURING ROTATION. REPEAT WRITE UP.(<P>REF ITEM M9 LP 1431441 FOR CORRECTIVE ACTION. EQ COOLING GROUND VALVE POSITION FROM N2 SPEED CARD PER AMM 21-58-00. PERFORMED VALVE OPERATIONAL CHECK IAW AMM 21-58-00 VALVE HEALTHNov 6, 2021 · N1997A · Boeing 76733A · Air Conditioning SystemSDR UIEA2021110802365None · noneL ENG SPEED CARD EICAS MSG.(<P>FOUND CANNON PLUG D4978P WITH BROKEN WIRE PIN 38 TO N2 SPEED CARD. RETERMINATED IAW SWPM 70-60-02 AND WDM77-12-12. PERFORMED IDLE RUN IAW AMM 7100-00 ALL OPS CHECK GOOD.</P>)Nov 6, 2021 · N1997A · Boeing 76733A · Fuel Control/Turbine EnginesSDR UIEA2021110502349None · noneDURING TAXI OUT CAPTS PFD & UPPER EICAS SCREENS WENT BLANK.(<P>CAPT'S ADI AND UPPER EICAS CAME BACK AFTER SHUTDOWN. SUPPLIED AIR FOR HOT/HUMID WEATHER CONDITIONS IAW B767AMM 21-00-00-862-068.</P>)Nov 5, 2021 · N1997A · Boeing 76733A · Directional Gyro and Indicating SystemSDR UIEA2021110802370None · noneL ENG SPEED CARD STATUS MSG REPEAT WRITE UP.(<P>R/R N2 SPEED CARD ON L/H ENG. FAULT CLEARED. FOUND CONNECTOR ON D10064 TO HAVE DAMAGED THREADED INSERTS CAUSING SPEED CARD NOT TO STAY SECURED. SEE LP 1440560 ITEM 6 FOR CORRECTION REF B767 73-21-54. N2 SPEED CARNov 5, 2021 · N1997A · Boeing 76733A · Fuel Control/Turbine EnginesSDR UIEA2021110502351None · noneREPEAT WRITE UP LEFT ENG SPEED CARD STATUS MESSAGE AFTER ENG START(<P>PERFORMED ENG N2 SPEED CARD TEST AS PER B767 AMM TASK 73-21-54-705-005-H00 TEST OK.</P>)Nov 5, 2021 · N1997A · Boeing 76733A · Fuel Control/Turbine EnginesSDR UIEA2021110402347None · noneL ENG SPEED CARD STATUS MESSAGE AFTER START ...REPEAT WRITE UP(<P>PERFORMED FIM 73-21 TASK TT#871 BLOCK #21 FOUND L END SPEED CARD DISPLAYED. REMOVED/REPLACED M1083 N2 SPEED CARD, PERFORMED ADJUSTMENT/TEST IAW AMM 73-21-54-705-005-H00, MESSAGE CLEARED OPS TESTNov 4, 2021 · N1997A · Boeing 76733A · Fuel Control/Turbine EnginesSDR UIEA2021110402344None · noneL. ENG SPEED CARD STATUS MESSAGE AFTER START(<P><SPAN>T/S PER B767 AMM 73-21-54-705-005-HOO AND B767 FIM 73-21 FAULT TREE 871. TEST PASSED NORMAL. MESSAGE CLEARED. COULD NOT DUPLICATE ON GROUND AT THIS TIME. MCC ADVISED</SPAN></P>)Nov 4, 2021 · N1997A · Boeing 76733A · Fuel Control/Turbine EnginesSDR UIEA2021110302331None · noneLEFT / #1 ENGINE "VIB" INDICATION BETWEEN 1 AND 4 ON STATUS PAGE DURING DEPARTURE. FLUCTUATIONS WERE ALSO SLIGHTLY FELT.(<P>RAN #1 ENGINE HIGH POWER RUN VIBRATION SURVEY PER B767 AMM 71-00-00-735-370-H03. AT IDLE. VIBE 0.7, EGT 319, FF 1.3 AT MAX POWER SETTINGNov 2, 2021 · N1997A · Boeing 76733A · Engine Ignition AnalyzerSDR UIEA2021100202163Radome · damagedBIRD STRIKE ON RADOME. INSPECTED NOSE RADOME FOUND DAMAGE ON THE EXTERNAL SIDE SURFACE WAS OUT OF LIMITS IAW AMM 05-51-18 & SRM 53-10-72.LP 1401419, ITEM M6: REMOVED AND REPLACED NOSE RADOME IAW AMM 53-12-01, ADJUSTED AND SAFETIED NOSE RADOME IAW AMM 53-12-01-Sep 30, 2021 · N1997A · Boeing 76733A · Fuselage Main, BulkheadSDR UIEA2021082501877Valve · faultedAPU PNEUMATICS INOP ( AUXILIARY POWER UNIT, PNEUMATIC FUNCTION )(<P>TRANSCRIBED TO MEL LIST MDDR 152437 DMI # 49-11-01-01 DUE 03SEP21, CAT C. MAINT ACTIONS C/W PER 152437. PLACARDS APPLIED.</P> / <P>25AUG21 - 1397821 - ITEM# 5 - CVG - REMOVED FLOW SENSING MODUAug 24, 2021 · N1997A · Boeing 76733A · APU Bleed Air SystemSDR UIEA2021082401862Control Valve · faultedAFT CABIN COMPARTMENT SHOWS 7D EVENT THOUGH AFT CABIN TEMPERATURE CONTROLLER IS SET TO WARM DURING CRUISE FLIGHT(<P>PERFORMED BITE CHECK ON DECK SYSTEM IAW FIM. REMOVED AND REPLACED LEFT PACK TEMP CTRL VALVE IAW AMM 21-51-12. OPS CK GOOD AT THIS TIME.</P>)Aug 23, 2021 · N1997A · Boeing 76733A · Cabin Temperature Control SystemSDR CNMA202108110004Transmitter · failedLE SLAT DISAGREE CAUTION MESSAGE AT 35,000 FT ~ REMOVED AND REPLACED CENTER HYDRAULIC PRESSURE TRANSMITTER IAW AMM 29-31. OPS CHECK NORMAL.Jul 24, 2021 · N486AX · Boeing 76733A · Hydraulic Indicating SystemSDR CNMA202108110003Modulating Valve · defectiveRT ENGINE BLEED OVERHEAT RT ENGINE BLEED OFF R1 PACK AFT EICAS OCCURED AT HIGH & LOW TRUST SETTING ~ R&R FAMV PER B767-300 FIM 36-10 FT 835 SHT 3 BLK 4+47 & AMM 36-11 P.CASAS 13013 R&R "R" ENG BLEED AIR CONT CARD PER FIM 36-10 FT 835 SHT 3 BLK 44 & AMM 36-1Jul 23, 2021 · N378AX · Boeing 76733A · Pneumatic Distribution SystemSDR CNMA2021070002Poppet Valve · leakingL2 LAV USED ALL THE WATER, WON'T STOP FILLING. MANUALLY SHUT OFF WATER VALVE ~ INSPECTED MS-13 LAV TOILET ASSY. FOUND RINSE VALVE CONSTATNLY ON & POPPET VALVE LEAKING REMOVED & REPLACED RINSE VALVE ASSY & POPPET VALVE PACKING OPERATIONAL CHECKS NORMAL NJul 14, 2021 · N477AX · Boeing 76733A · Waste Disposal SystemSDR CNMA2021070001Thermal Switch · defectiveR ENG BLEED OVERHEAT (EICAS MSG) EARLY ON CLIMB OUT ~ REMOVED AND ATTACHED WIRES IAW WDM 36-11 AND UNLOCKED FAMV FOR OPS CHECK IAW AMM 36-10. OPS CHECK OKAY.Jul 13, 2021 · N378AX · Boeing 76733A · Pneumatic Indicating SystemSDR UIEA2021071001504Display · dimCAPTAIN'S WEATHER DISPLAY IS UNACCEPTABLY DIM DURING DAY LIGHT(<P>REMOVED AND REPLACED CAPTAIN EHSI INDICATOR ASSY IAW AMM 34-22-04. ALL INDICATIONS NORMAL. ACCOMPLISHED WXR SYSTEM AND OPERATIONAL TEST IAW AMM 34-43-00. OPS CHECK GOOD. NO FURTHER MX REQUIRED.<Jul 9, 2021 · N1997A · Boeing 76733A · Weather Radar SystemSDR UIEA2021071201522Warning Message · false activationRIGHT AFT CABIN TEMP DISPLAY 9 DEGREES WITH TEMPERATURE KNOB IN THE 2 OCLOCK POSITION.(<P>CYCLED ZONE TEMP INDICATION C/B IAW AMM 21-65-01. NO EICAS MESSAGES FOUND. ALL INDICATION NORMAL. NO FURTHER MX NEEDED.</P>)Jul 9, 2021 · N1997A · Boeing 76733A · Cabin Temperature Control SystemSDR UIEA2021062101397Check Valve · malfunctionedLEFT AC COMPT CHECK VALVE (BELOW ISO VALVE) MISFUNCTIONING(<P>REMOVED AND REPLACD LEFT AC CHECK VALVE IAW B767 36-11-05. OPS CK GOOD.</P>)Jun 19, 2021 · N1997A · Boeing 76733A · Cabin Cooling SystemSDR UIEA2021061601375Actuator · faultedAPU WILL NOT START 2 ATTEMPTS(<P>REMOVED AND REPLACED ECU DUE TO HARD FAULT ECU. OPS CHECK GOOD. REF: AMM 49-61-05. S/N OFF - 53-1057. P/N OFF - 2117342-20. REMOVED AND REPLACED APU AIR INTAKE ACTUATOR DUE TO APU ECU HARD FAULT. OPS CHECK GOOD. REF: AMM 49-15-Jun 16, 2021 · N1997A · Boeing 76733A · Airborne Auxiliary Power Unit (APU) SystemSDR UIEA2021061201337Warning Message · false activationDURING HIGH SPEED LATE DESCENT(ATC INSTRUCTIONS) ENCOUNTERED LIGHT TURBULENCE AND OVERSPEED WARNING CAME ON FOR A FEW SECONDS, 2 KNOTS ABOVE FOR 5 SECONDS.(<P>PER MX CTRL ACCOMPLISHED INSPECTION IAW B767 AMM 05-51-04-212-01, STEP 2C/2E. NO DEFECTS NOTED AT THIJun 12, 2021 · N1997A · Boeing 76733A · Central WarningSDR UIEA2021060301265Warning Message · false activationRIGHT PACK TEMP EICAS MESSAGE CAME ON IN FLIGHT. WE DID QRH PROCEDURE AND LIGHT WENT OUT.(<P>PERFORMED BITE TEST OF THE PACK SYSTEM, NO FAULT FOUND IAW B767 AMM 21-51-00-700-805-006 AND OPERATIONAL TEST IAW B767-300 AMM 21-51-00-700-806-006, NO FAULTS AT THIS Jun 2, 2021 · N1997A · Boeing 76733A · Cabin Cooling SystemSDR UIEA2021052401170Switch · failedAPU SWITCH SHOWS INCORRECT CONFIGURATION "OFF" WHEN IT SHOULD BE "VALVE". REMOVED AND REPLACED APU BLEED KORRY SWITCH IAW SWPM 20-84-13. OPS CHECK GOOD. VALVE INDICATION PRESENT.May 21, 2021 · N1997A · Boeing 76733A · Airborne Auxiliary Power Unit (APU) SystemSDR UIEA2021052101160Autothrottle Sys · faultedAUTOTHROTTLE CONSISTENTLY UP TO 20 KTS SLOWER THAN MCP SELECTED SPEED(<P>PERFORMED FIM 22-30 FAULT TREE 810 MCDP GROUND TEST 10, NO FAULTS AT THIS TIME. PERFORMED FIM 22-03 FAULT TREE 812 MCDP TEST 12. NO FAULTS AT THIS TIME. PERFORMED FIM 22-03 FAULT TREE 820May 21, 2021 · N1997A · Boeing 76733A · Auto Throttle SystemSDR UIEA2021042600999Indicator · dimSTANDBY ENGINE INSTRUMENTS VERY DIM AND HARD TO READ WHEN TURNED ON(<P>REMOVED AND REPLACED ENGINE STANDBY INDICATOR IAW AMM 77-41-01. OPS CHECK GOOD AT THIS TIME<BR /></P>)Apr 24, 2021 · N1997A · Boeing 76733A · Indicating/Recording System
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