Boeing 747-446

Service difficulty reports · 932

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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.

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.Feb 7, 2024 · N743CK · Boeing 747446 · Fixed Inner DoorsSDR KCSA2024010601Unknown · unknownDOOR UPPER DECK FLIGHT LOCK. ADJUSTED LEFT HAND UPPER DECK DOOR FLIGHT LOCK SWITCH IAW B747 AMM 52-23-00 OPERATIONS CHECKS GOOD.Jan 6, 2024 · N743CK · Boeing 747446 · Fixed Inner DoorsSDR KCSA202312281153Escape Reel · partial deploy#5 POSITION EMERGENCY DESCENT DEVICE HAS EVIDENCE OF DEPLOYMENT P/N 379103D-23 S/N 25268Dec 28, 2023 · N744CK · Boeing 747446 · Emergency EquipmentSDR KCSA202312071152Battery · failedRH UPPER DECK DOOR EMERGENCY BATTERY SWITCH TEST WILL NOT ILLUMINATEDec 7, 2023 · N745CK · Boeing 747446 · DoorsSDR KCSA202312071151Battery · failedL/H UPPER DECK DOOR EMERGENCY POWER PACK BATTERY FAILSDec 7, 2023 · N745CK · Boeing 747446 · DoorsSDR 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 25-27-05Dec 6, 2023 · N743CK · Boeing 747446 · Life RaftSDR 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 INSTALLEDDec 5, 2023 · N744CK · Boeing 747446 · Emergency Locator BeaconSDR 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.Dec 5, 2023 · N743CK · Boeing 747446 · Fixed Inner DoorsSDR 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 52-23-07-01Dec 5, 2023 · N936CA · Boeing 747446 · Emergency ExitsSDR 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.Dec 1, 2023 · N742CK · Boeing 747446 · Fire DetectionSDR KCSA202311141147Fitting · cracked(FAA FINDING) R1 DOOR AFT LOWER STOP FITTING CRACKEDNov 16, 2023 · N745CK · Boeing 747446 · Fuselage Main, StructureSDR KCSA202311141146Fitting · cracked(FAA FINDING) L1 DOOR AFT LOWER STOP FITTING CRACKEDNov 16, 2023 · N745CK · Boeing 747446 · Fuselage Main, StructureSDR KCSA202311161145Web · crackedMAIN DECK FLOOR  WEB  IS CRACKED AT SIDE WALL STA 160 -180 RLB 60Nov 16, 2023 · N745CK · Boeing 747446 · Fuselage Miscellaneous StructureSDR 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 BULKHEADNov 16, 2023 · N745CK · Boeing 747446 · Fuselage Miscellaneous StructureSDR KCSA202311161143Fitting · corrodedRH OB ELEVATOR REACTION HINGE SUPPORT FITTING IS CORRODEDNov 16, 2023 · N745CK · Boeing 747446 · Elevator StructureSDR KCSA202311161141Web · crackedMAIN DECK FLOOR WEB IS CRACKED AT SIDE WALL STA 140 - 160 LBL 40Nov 16, 2023 · N745CK · Boeing 747446 · Fuselage Miscellaneous StructureSDR KCSA202311081136Frame · bentFWD CARGO PIT LOWER LOBE FRAME INNER CHORD DAMAGED STA. 720, RBL 25Nov 8, 2023 · N745CK · Boeing 747446 · Fuselage Main, FrameSDR KCSA202311081135Elevator · chafedLH OB ELEVATOR IB CLOSURE RIB IS CHAFFEDNov 8, 2023 · N745CK · Boeing 747446 · Elevator StructureSDR KCSA202311081134Web · damagedDAMAGE FOUND AROUND LIGHTENING HOLE ON VERTICAL STAB L/E AT APPROX STA 220Nov 8, 2023 · N745CK · Boeing 747446 · Vertical StabilizerSDR KCSA202311081133Power Supply · failedEMERGENCY LIGHT POWER SUPPLY AT STA 550 U/D L/H FAILS DEEP CYCLENov 8, 2023 · N745CK · Boeing 747446 · Emergency LightingSDR KCSA202311081132Unknown · unknownEMERGENCY LIGHT AT UPPER DECK STAIRS INOPNov 8, 2023 · N745CK · Boeing 747446 · Emergency LightingSDR KCSA2023093037Unknown · unknownDOOR UPPER DECK FLIGHT LOCK. PERFORMED B747-400 FIM 52-71 TASK 823 OPERATIONAL CHECK GOOD STATUS MESSAGE CLEARED.Sep 30, 2023 · N743CK · Boeing 747446 · Door Warning SystemSDR KCSA202308031095Light · inoperativeR/H UPPER DECK DOOR EMERGENCY LIGHTS INOPAug 3, 2023 · N742CK · Boeing 747446 · Emergency LightingSDR 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 1001367Jul 22, 2023 · N745CK · Boeing 747446 · Fixed Inner DoorsSDR KCSA202307101073Light · inoperativeEMERGENCY LIGHT AFT OF LAV INOP.Jul 10, 2023 · N745CK · Boeing 747446 · Emergency LightingSDR 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 GOODJun 9, 2023 · N744CK · Boeing 747446 · DoorsSDR KCSA202305301063Web · damagedFIXED TRAILING EDGE BEAM WBL 429 WEB DAMAGEDMay 30, 2023 · N742CK · Boeing 747446 · Wing Miscellaneous StructureSDR KCSA202305301062Stiffener · damagedFIXED TRAILING EDGE BEAM WBL 429 STIFFENER DAMAGEDMay 30, 2023 · N742CK · Boeing 747446 · Wing Miscellaneous StructureSDR 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 HANDMay 25, 2023 · N743CK · Boeing 747446 · Escape SlideSDR 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 BSMay 10, 2023 · N744CK · Boeing 747446 · Air Distribution SystemSDR 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 GOODApr 24, 2023 · N936CA · Boeing 747446 · Emergency LightingSDR KCSA202304181032Battery Pack · inoperativeLH UD EMERGENCY POWER SYS BATTERY PACK BADApr 18, 2023 · N742CK · Boeing 747446 · Emergency ExitsSDR 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.Mar 26, 2023 · N936CA · Boeing 747446 · Trailing Edge FlapsSDR 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.Mar 26, 2023 · N936CA · Boeing 747446 · Trailing Edge FlapsSDR KCSA202303081010Battery Pack · inoperativeRH UPPER DECK SLIDE EMERGENCY POWER SYSTEM BATTERY PACK DOESN'T LIGHT BATTERY OK LIGHTMar 8, 2023 · N742CK · Boeing 747446 · Emergency ExitsSDR KCSA202303031009Light · inoperativeTHE UPPER DECK AFT AISLE EMERGENCY EXIT SIGN IS INOPMar 3, 2023 · N742CK · Boeing 747446 · Emergency LightingSDR KCSA202303031008Light · inoperativeTHE L/H UPPER DECK EMERGENCY EXIT DOOR EXIT SIGN IS INOPMar 3, 2023 · N742CK · Boeing 747446 · Emergency LightingSDR KCSA202302271007Floorbeam · corrodedEVIDENCE OF CORROSION ON UPPER DECK FLOOR BEAM UPPER CHORD STA 740 APROX RBL 5Feb 27, 2023 · N744CK · Boeing 747446 · Fuselage Main, Floor BeamSDR KCSA202302271006Bracket · damagedL/H I/B AFT FLAP NO. 1 SPINDLE FWD BEARING RETAINING BRACKET BOLT HOLES DAMAGEDFeb 27, 2023 · N744CK · Boeing 747446 · Trailing Edge FlapsSDR 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 26-23-00Dec 15, 2022 · N744CK · Boeing 747446 · Detection SystemSDR 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 CLEAREDSep 29, 2022 · N742CK · Boeing 747446 · Fixed Inner DoorsSDR 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. REINSTALLESep 10, 2022 · N742CK · Boeing 747446 · Lighting SystemSDR KCSA202209322None · unserviceableLEFT AFT UPPER DECK EMERGENCY LIGHTS INOPERATIVE. REMOVED AND REPLACED M7050 BATTERY ASSEMBLY IAW B747-400 AMM 33-51-04. OPERATIONS CHECK GOOD.Sep 3, 2022 · N742CK · Boeing 747446 · Lighting SystemSDR 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.Sep 3, 2022 · N742CK · Boeing 747446 · Lighting SystemSDR 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.Aug 4, 2022 · N745CK · Boeing 747446 · Emergency ExitsSDR KCSA202206211079Light · inoperativeR/H EMERGENCY BATTERY INOP.Jun 21, 2022 · N743CK · Boeing 747446 · Emergency LightingSDR KCSA202206211078Light · inoperativeUPPER DECK L/H ESCAPE DOOR, FWD EMERGENCY LIGHT IS INOP.Jun 21, 2022 · N743CK · Boeing 747446 · Emergency LightingSDR KCSA202206201077Light · inoperativeMULTIPLE UPPER DECK EMERGENCY LIGHTS INOP.Jun 20, 2022 · N742CK · Boeing 747446 · Emergency LightingSDR 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.Jun 11, 2022 · N936CA · Boeing 747446 · Fuel StorageSDR KCSA202204121046Light · inoperativeL/H UPPER DECK DOOR SQUIB TEST LIGHT INOP.Apr 12, 2022 · N742CK · Boeing 747446 · Emergency Lighting
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