Boeing 747-446
Service difficulty reports · 932
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 = '747446' 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 = '747446' 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 KCSA2024020706Switch · dirtyDOOR UPPER DECK FLIGHT LOCK SWITCH ENGINE INDICATING AND CREW ALERTING SYSTEM ON CLIMBOUT. CLEANED LEFT HAND UPPER DECK DOOR SWITCH IAW B747-400 AMM 20-30-80 OPERATIONAL CHECK OF LEFT HAND UPPER DECK DOOR GOOD.SDR KCSA2024010601Unknown · unknownDOOR UPPER DECK FLIGHT LOCK. ADJUSTED LEFT HAND UPPER DECK DOOR FLIGHT LOCK SWITCH IAW B747 AMM 52-23-00 OPERATIONS CHECKS GOOD.SDR KCSA202312281153Escape Reel · partial deploy#5 POSITION EMERGENCY DESCENT DEVICE HAS EVIDENCE OF DEPLOYMENT P/N 379103D-23 S/N 25268SDR KCSA202312071152Battery · failedRH UPPER DECK DOOR EMERGENCY BATTERY SWITCH TEST WILL NOT ILLUMINATESDR KCSA202312071151Battery · failedL/H UPPER DECK DOOR EMERGENCY POWER PACK BATTERY FAILSSDR KCSA202312070652Unknown · unknownUPPER DECK LIFE RAFT ATTACH POINT NOT INSTALLED RIGHT HAND SIDE. INSTALLED RIGHT HAND UPPERDECK RAFT ATTACH POINT IAW KA B747-400 SMM 25-10-01 AND B747-400 AMM 25-27-05SDR KCSA202312070550Unknown · unknownUPPER DECK EMERGENCY EQUIPMENT LIFE RAFT LANYARD ATTACH RING NOT INSTALLED TRANSFERRED TO DMI 100141630 PER MEL 25-62-1-1 CATEGORY D DUE 4-3-24 NO M PRODECURES PLACARDS INSTALLEDSDR KCSA2023120551Unknown · unknownDOOR UPPER DECK FLIGHT LOCK. TROUBLE SHOT IAW B747-400 FIM 52-71 TASK 823 UP TO STEP B (1) (B) NO DEFECTS NOTED AT THIS TIME PERFORMED OPERATIONAL TEST IAW B747-400 52-23-00 TEST GOOD AT THIS TIME OK FOR CONTINUE SERVICE.SDR U2RA2023120600048Unknown · unknownTHE R/H UPPER DECK DOOR "OKAY" INDICATOR LIGHT ON THE SECONDARY EICAS DISPLAY IN THE FLIGHT DECK WOULD NOT ILLUMINATE. INDICATOR LIGHT EXAMINES THE EMERGENCY EXIT BATTERY CONDITION. SYSTEM OPERATES NORMALLY - INDICATOR LIGHT DEFERRED PER B747 MEL 52-23-07-01SDR KCSA2023120149Unknown · unknownFIRE MAIN DOOR FORWARD EICAS MESSAGE APPEARED MOMENTARILY IN CRUISE. NO FIRE WAS DETECTED BY FLIGHT CREW. PERFORMED FIRE TEST GROUND TEST IAW B747-400 AMM 26-00-00. TEST PASS, NO DEFECTS NOTED.SDR KCSA202311141147Fitting · cracked(FAA FINDING) R1 DOOR AFT LOWER STOP FITTING CRACKEDSDR KCSA202311141146Fitting · cracked(FAA FINDING) L1 DOOR AFT LOWER STOP FITTING CRACKEDSDR KCSA202311161145Web · crackedMAIN DECK FLOOR WEB IS CRACKED AT SIDE WALL STA 160 -180 RLB 60SDR KCSA202311161144Web · crackedAREA INSIDE OF FUSELAGE FORWARD OF THE NOSE GEAR WHEEL WELL, MAIN CARGO DECK LOWER FLOOR HAS CRACK THRU LIGHTENING HOLE AT APPROX FS 145, RBL 20, AFT OF THE STA 140 BULKHEADSDR KCSA202311161143Fitting · corrodedRH OB ELEVATOR REACTION HINGE SUPPORT FITTING IS CORRODEDSDR KCSA202311161141Web · crackedMAIN DECK FLOOR WEB IS CRACKED AT SIDE WALL STA 140 - 160 LBL 40SDR KCSA202311081136Frame · bentFWD CARGO PIT LOWER LOBE FRAME INNER CHORD DAMAGED STA. 720, RBL 25SDR KCSA202311081135Elevator · chafedLH OB ELEVATOR IB CLOSURE RIB IS CHAFFEDSDR KCSA202311081134Web · damagedDAMAGE FOUND AROUND LIGHTENING HOLE ON VERTICAL STAB L/E AT APPROX STA 220SDR KCSA202311081133Power Supply · failedEMERGENCY LIGHT POWER SUPPLY AT STA 550 U/D L/H FAILS DEEP CYCLESDR KCSA202311081132Unknown · unknownEMERGENCY LIGHT AT UPPER DECK STAIRS INOPSDR KCSA2023093037Unknown · unknownDOOR UPPER DECK FLIGHT LOCK. PERFORMED B747-400 FIM 52-71 TASK 823 OPERATIONAL CHECK GOOD STATUS MESSAGE CLEARED.SDR KCSA202308031095Light · inoperativeR/H UPPER DECK DOOR EMERGENCY LIGHTS INOPSDR KCSA2023072232Actuator · unserviceableDOOR UPPER DECK FLIGHT LOCK LEFT. TRANSFERRED TO DMI #100136758 IN ACCORDANCE WITH KA MEL 52-23-3-2 CATEGORY C PLACARDS INSTALLED M PROCEDURE COMPLIED WITH ACTUATOR NOT REMOVED. AS PER LOG PAGE 100136761, M PROCEDURE COMPLIED WITH IAW MEL 52-23-3-2 DMI 1001367SDR KCSA202307101073Light · inoperativeEMERGENCY LIGHT AFT OF LAV INOP.SDR KCSA202306130922Unknown · unknownUPPER DECK DOOR NO DISARMED MANUAL MODE PERFORMED OPERATIONS CHECK OF UPPER DECK LEFT DOOR IAW B747-400 AMM 52-73-02 ALL CHECKS GOODSDR KCSA202305301063Web · damagedFIXED TRAILING EDGE BEAM WBL 429 WEB DAMAGEDSDR KCSA202305301062Stiffener · damagedFIXED TRAILING EDGE BEAM WBL 429 STIFFENER DAMAGEDSDR KCSA2023051917Bottle · emptyUPPER DECK LEFT HAND ESCAPE DOOR AIRCRAFT BOTTLE IS EMPTY. TRANSFERRED TO DMI # 100069110 IN ACCORDANCE WITH B747-400 MEL 52-23-1-3A CATEGORY C DUE 05/29/23 MAINTENANCE PROCEDURES COMPLIED WITH PLACARDS INSTALLED. REFERENCE DMI # 100069110 UPPER DECK LEFT HANDSDR KCSA2023051015Unknown · unknownELECTRICAL SMELL RIGHT SIDE OF FLIGHT DECK. REMOVED AND REPLACED TD318 IAW B747-400 SRM 51-40-02 AND BSWPM 20-30-00. RETERMINATED WIRES W256-122-04, W166-2-8, W166-42-8 IAW BSWPM 20-30-11 REMOVED AND REPLACED DAMAGED SECTIONS OF W166-42-8 AND W166-2-8 IAW BSSDR U2RA2023042400021Bulb · inoperativeEMERGENCY EXIT AISLE LIGHT (CEILING MOUNTED) IN UPPER-DECK NEXT TO AFT-MOST SUPERNUMERARY SEAT ROW, IS INOP. RELAMPED IAW B747 AMM 33-51-02. OPS CHECK GOODSDR KCSA202304181032Battery Pack · inoperativeLH UD EMERGENCY POWER SYS BATTERY PACK BADSDR U2RA2023040300017Flap · crackedDURING SCHEDULED INSPECTION, FOUND CRACK ON THE R/H INBOARD FORE-FLAP THAT EXCEEDS ALLOWABLE DAMAGE LIMITS IN B747 SRM 57-53-01-0I-1 FIGURE 1: CRACK LOCATION AT RWBL 360, ON NOSE RIB SPLICE ANGLE. REMOVED AND REPLACED FORE-FLAP ASSEMBLY.SDR U2RA2023040300016Flap · crackedDURING SCHEDULED INSPECTION, FOUND CRACK IN L/H OUTBOARD FORE-FLAP INTERNAL SHEAR-TIE WEB EMANATING FROM LOWER EDGE THAT EXCEEDS LIMITS PER B747 SRM 57-53-02-0I-1 FIGURE 1, @ RIB #6 AND LWBL 305 APPROXIMATE. REMOVED AND REPLACED FORE-FLAP ASSEMBLY.SDR KCSA202303081010Battery Pack · inoperativeRH UPPER DECK SLIDE EMERGENCY POWER SYSTEM BATTERY PACK DOESN'T LIGHT BATTERY OK LIGHTSDR KCSA202303031009Light · inoperativeTHE UPPER DECK AFT AISLE EMERGENCY EXIT SIGN IS INOPSDR KCSA202303031008Light · inoperativeTHE L/H UPPER DECK EMERGENCY EXIT DOOR EXIT SIGN IS INOPSDR KCSA202302271007Floorbeam · corrodedEVIDENCE OF CORROSION ON UPPER DECK FLOOR BEAM UPPER CHORD STA 740 APROX RBL 5SDR KCSA202302271006Bracket · damagedL/H I/B AFT FLAP NO. 1 SPINDLE FWD BEARING RETAINING BRACKET BOLT HOLES DAMAGEDSDR KCSA2022121529Circuit Card · corrodedFIRE CARGO FORWARD REFERENCE WORK ORDER 100088021/100088022 FOR FORWARD FAILED AUTOMATIC FIRE/OVERHEAT LOGIC/TEST SYSTEM A31/A33, REPLACED AND OPERATIONS CHECK GOOD IAW AMM 26-10-01 PERFORMED SQUIB DISCHARGE TEST OF ALL LOWER LUBE FIRE BOTTLES IAW AMM 26-23-00SDR KCSA2022092926Lock · out of positionDOOR UPPER DECK FLIGHT LOCK. CLEANED SWITCH CONTACT ON RIGHT UPPER DECK EMERGENCY HATCH AND RESEATED DOOR IN ACCORDANCE WITH BOEING 747 AMM 52-23-00 OPERATIONS CHECK GOOD MESSAGE CLEAREDSDR KCSA2022091023None · unserviceableNO FRM FOUND. EMERGENCY LIGHTS ON ADVISORY FLASHES IN ARM POSITION. REFERENCE LOG PAGE 100010081 EMERGENCY LIGHTS ON ADVISORY
FLASHES IN ARM POSITION. PER E50 22-110 AND B747-400 AMM 33-51-04 REMOVED POWER SUPPLY AND APPLIED ELECTRICAL CONNECTORS.
REINSTALLESDR KCSA202209322None · unserviceableLEFT AFT UPPER DECK EMERGENCY LIGHTS INOPERATIVE. REMOVED AND REPLACED M7050 BATTERY ASSEMBLY IAW B747-400 AMM 33-51-04. OPERATIONS CHECK GOOD.SDR KCSA202209321None · unserviceableEMERGENCY LIGHTS DON'T AGREE WITH COMMANDED SWITCH POSITION. REMOVED AND REPLACED UPPER DECK RIGHT BACK EMERGENCY BATTERY SUPPLY ASSEMBLY IAW B747-400 AMM 33-51-04. ALL CHECKS GOOD.SDR KCSA2022080417Battery Pack · inoperativeRIGHT HAND UPPER DECK DOOR BATTERY FAILED OPERATIONS CHECK. REMOVED AND REPLACED UPPER DECK EMERGENCY ESCAPE DOOR BATTERY IN ACCORDANCE WITH B747 AMM 52-23-14 ALL CHECKS GOOD AT THIS TIME.SDR KCSA202206211079Light · inoperativeR/H EMERGENCY BATTERY INOP.SDR KCSA202206211078Light · inoperativeUPPER DECK L/H ESCAPE DOOR, FWD EMERGENCY LIGHT IS INOP.SDR KCSA202206201077Light · inoperativeMULTIPLE UPPER DECK EMERGENCY LIGHTS INOP.SDR U2RA2022061300019Switch · inoperativeDURING REFUEL, FUEL SPILLED FROM THE RIGHT WING OVERBOARD VENT. - OVERFILL PROTECTION FOUND FAULTY. REPLACED RIGHT SURGE TANK FLOAT SWITCH PER AIRCRAFT MAINTENANCE MANUAL 28-21-12.SDR KCSA202204121046Light · inoperativeL/H UPPER DECK DOOR SQUIB TEST LIGHT INOP.
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