Boeing 747-451

Service difficulty reports · 2,469

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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 = '747451'
  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 9722136303Connector · looseDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM ROWS 28HJK - 31HJK. RECONNECTED ELECTRICAL PLUG. OPERATIONAL CHECK GOOD.Nov 25, 1997 · N663US · Boeing 747451 · Emergency LightingSDR 9722126306Pump · failedDURING CRUISE, THE NR 1 ENGINE DRIVEN HYDRAULIC PUMP AND THE AIR DRIVEN HYDRAULIC PUMP FAILED. AIRCRAFT DIVERTED TO ANC AND LANDED WITHOUT INCIDENT. REPLACED THE NR 1 ENGINE DRIVEN AND AIR DRIVEN HYDRAULIC PUMPS. OPERATIONAL CHECK GOOD.Nov 24, 1997 · N666US · Boeing 747451 · Hydraulic Pump (Electric/Engine), MainSDR 9721996309Power Supply · inoperativeDURING LINE CHECK, FOUND RIGHT E-ZONE FLOOR PATH EMERGENCY LIGHTS, EMERGENCY FLOOR PATH LIGHTS AT 3R JUMPSEAT, SEAT 31HJK, SEAT 43HJK, AND FROM ROWS 36HJK TO 41HJK INOPERATIVE. REPLACED POWER SUPPLY, BULBS, AND RECONNECTED ELECTRICAL PINS, OPERATIONAL CHECK GNov 21, 1997 · N669US · Boeing 747451 · Emergency LightingSDR 9721476303Wire · looseDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM ROWS 23H TO FLIGHT ATTENDANT SEAT 3R. RECONNECTED LIGHT ASSEMBLY, OPERATIONAL CHECK GOOD.Nov 15, 1997 · N663US · Boeing 747451 · Light System WiringSDR 9721366301Wire · looseDURING LINE CHECK, FOUND THE LEFT SIDE FIRST CLASS FLOOR PATH EMERGENCY LIGHTS INOPERATIVE. RECONNECTED WIRE FOR LIGHT, OPERATIONAL CHECK OK.Nov 13, 1997 · N661US · Boeing 747451 · Light System WiringSDR 9721206310Light · inoperativeDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM ROWS 26ABC TO 31ABC. RECONNECTED LIGHT, OPERATIONAL CHECK GOOD.Nov 12, 1997 · N670US · Boeing 747451 · Emergency LightingSDR 9720886302Connector · failedDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM ROWS 35ABC TO 43ABC. FOUND CONNECTOR PINS BAD. REPLACED LIGHT ASSEMBLY, OPERATIONAL CHECK OK.Nov 8, 1997 · N662US · Boeing 747451 · Emergency LightingSDR 9720756303Connectors · looseDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM ROWS 21ABC - 31ABC, ROWS 23HJK - 31HJK, ROWS 36ABC - 43ABC, AND BY DOOR 3L FLIGHT ATTENDANT JUMPSEAT. RECONNECTED CONNECTOR PINS AT THE 4 LOCATIONS. OPERATIONAL CHECK GOOD.Nov 4, 1997 · N663US · Boeing 747451 · Emergency LightingSDR 9720356304Connector · looseDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM LAV 4L1 TO ROW 66C. RESEATED ELECTRICAL CONNECTION, OPERATIONAL CHECK GOOD.Oct 31, 1997 · N664US · Boeing 747451 · Emergency LightingSDR 9718856303Connector · looseDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM ZONE-E TO 58ABC. RECONNECTED PLUG, OPERATIONAL CHECK GOOD.Oct 8, 1997 · N663US · Boeing 747451 · Emergency LightingSDR 9718716308Wire · looseDURING LINE CHECK, FOUND E-ZONE FLOOR PATH EMERGENCY LIGHTS INOPERATIVE. RECONNECTED WIRES. OPERATIONAL CHECK GOOD.Oct 5, 1997 · N668US · Boeing 747451 · Light System WiringSDR 9718096302Engine · failedON TAKEOFF ROLL, THE CREW HEARD A LOUD POP FROM THE NR 4 ENGINE. THE EGT ROSE INTO THE RED AND OIL PRESSURE BEGAN TO DROP. THE ENGINE WAS SHUT DOWN AND TAKEOFF WAS ABORTED AT 20 TO 25 KTS. THE AIRCRAFT RETURNED TO THE GATE WHERE MAINTENANCE FOUND METAL IN TSep 26, 1997 · N662US · Boeing 747451 · Engine (Turbine/Turboprop)SDR 9717936308Elect Box · failedDURING CRUISE, SMOKE ACCUMULATED FROM SEAT 10D. FLIGHT CREW UTILIZED PORTABLE FIRE EXTINGUISHER AND DEACTIVATED PERSONAL VIDEO SYSTEM. AIRCRAFT CONTINUED TO DESTINATION AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED SEAT ELECTRONICS BOX AND INSPECTED ARESep 23, 1997 · N668US · Boeing 747451 · Entertainment SystemSDR 9717816309Wire · brokenDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM ROWS 54 TO 66. REPAIRED WIRE, OPERATIONAL CHECK GOOD.Sep 20, 1997 · N669US · Boeing 747451 · Light System WiringSDR 9717746303Connector · looseDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM ROWS 26ABC TO 31ABC AND FROM ROWS 35KJH TO 39KJH. RECONNECTED ELECTRICAL PLUG, OPERATIONAL CHECK GOOD.Sep 19, 1997 · N663US · Boeing 747451 · Emergency LightingSDR 9716666303Connector · looseDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM ROWS 55ABC TO ATTENDANT SEAT 4L AND FROM 35HJK TO 40HJK. RECONNECTED PLUG AND REPLACED THE EMERGENCY LIGHT MODULE, OPERATIONAL CHECK GOOD.Sep 3, 1997 · N663US · Boeing 747451 · Emergency LightingSDR 9716646306Connector · looseDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM ROWS 35BC TO 39ABC. RECONNECTED CONNECTOR PIN, OPERATIONAL CHECK GOOD.Sep 2, 1997 · N666US · Boeing 747451 · Emergency LightingSDR 9716166309Light · inoperativeDURING LINE CHECK, FOUND UPPER DECK FLOOR PATH EMERGENCY LIGHTS ON THE RIGHT SIDE OF THE DOOR INOPERATIVE. RECONNECTED LIGHTS. OPERATIONAL CHECK GOOD.Aug 27, 1997 · N669US · Boeing 747451 · Emergency LightingSDR 9715966302Light · looseDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM ROWS 36-43. RECONNECTED LIGHT ASSEMBLIES. OPERATIONAL CHECK GOOD.Aug 21, 1997 · N662US · Boeing 747451 · Emergency LightingSDR 9715836306Connector · looseDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM ROWS 35BC - 45ABC. RECONNECTED CONNECTOR PIN. OPERATIONAL CHECK GOOD.Aug 20, 1997 · N666US · Boeing 747451 · Emergency LightingSDR 9715366307Wire · brokenDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM ROWS 31ABC TO 43ABC. REPAIRED BROKEN WIRE, OPERATIONAL CHECK GOOD.Aug 11, 1997 · N667US · Boeing 747451 · Light System WiringSDR 9714836308Wire · looseDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM 12B - 2L ATTENDANT SEAT. RECONNECTED WIRE, OPERATIONAL CHECK GOOD.Aug 3, 1997 · N608US · Boeing 747451 · Light System WiringSDR 9714846306Wire · looseDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE AT 9J AND FROM 35C TO 40C. REPLACED LIGHT AT 9J AND RECONNECTED WIRES AT 35C, OPERATIONAL CHECK GOOD.Aug 2, 1997 · N666US · Boeing 747451 · Light System WiringSDR 9714666302Power Supply · inoperativeDURING LINE CHECK, FOUND 3 UPPER DECK FLOOR PATH EMERGENCY LIGHTS INOPERATIVE BY THE STAIRS. REPLACED POWER SUPPLY. OPERATIONAL CHECK GOOD.Jul 29, 1997 · N662US · Boeing 747451 · Emergency LightingSDR 9714656305Antenna · defectiveDURING CRUISE, BOTH WEATHER RADARS BECAME INOPERATIVE. AIRCRAFT DIVERTED TO KIX AND LANDED WITHOUT INCIDENT. REPLACED THE WEATHER RADAR DRIVE UNIT AND ANTENNA. OPERATIONAL CHECK GOOD.Jul 28, 1997 · N665US · Boeing 747451 · Weather Radar SystemSDR 9714576308Connectors · looseDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM ROWS 42R-48R AND FROM 47-50. RESEATED ELECTRICAL PLUGS. OPERATIONAL CHECK GOOD.Jul 28, 1997 · N668US · Boeing 747451 · Emergency LightingSDR 9714126301Connector · looseDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM ROWS 36ABC-40ABC. REPAIRED ELECTRICAL CONNECTOR. OPERATIONAL CHECK GOOD.Jul 24, 1997 · N661US · Boeing 747451 · Emergency LightingSDR 9713906302Wire · looseDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM ROWS 35H TO 42H. RECONNECTED ELECTRICAL WIRES, OPERATIONAL CHECK GOOD.Jul 17, 1997 · N662US · Boeing 747451 · Light System WiringSDR 9713916303Connector · looseDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE AT DOOR 2R AND BETWEEN ROWS 61HJK TO 66KH. RECONNECTED ELECTRICAL CONNECTOR, OPERATIONAL CHECK GOOD.Jul 16, 1997 · N663US · Boeing 747451 · Emergency LightingSDR 9713816306Wire · looseDURING LINE CHECK, FOUND THE FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM ROWS 21ABC - 24ABC. RECONNECTED WIRE. OPERATIONAL CHECK OK.Jul 14, 1997 · N666US · Boeing 747451 · Light System WiringSDR 9713086308Connector · brokenDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM ROWS 26ABC TO 31ABC. REPAIRED CONNECTOR PIN, OPERATIONAL CHECK GOOD.Jul 4, 1997 · N668US · Boeing 747451 · Emergency LightingSDR 9713106304Connector · looseDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM ROWS 12JK TO 14JK AND 51ABC TO 55ABC. RECONNECTED CONNECTOR, OPERATIONAL CHECK GOOD.Jul 3, 1997 · N664US · Boeing 747451 · Emergency LightingSDR 9712676303Wire · looseDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM ROWS 2R1 TO 21H, 35 TO 40H, AND 51H TO 62H. RECONNECTED WIRES AND REPLACED LIGHT ASSEMBLY.Jun 29, 1997 · N663US · Boeing 747451 · Light System WiringSDR 9712656306Oxy Press Light · illuminatedDURING CRUISE, THE CREW OXYGEN PRESSURE LIGHT ILLUMINATED. AIRCRAFT DIVERTED TO ANC AND LANDED WITHOUT INCIDENT. FOUND OXYGEN BOTTLE PRESSURE TO BE NORMAL BUT REPLACED THE OXYGEN CYLINDER AS A PRECAUTION.Jun 29, 1997 · N666US · Boeing 747451 · Crew Oxygen SystemSDR 9712096305Wire · failedDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM ROWS 35 TO 45C. REPAIRED WIRE, OPERATIONAL CHECK GOOD.Jun 22, 1997 · N665US · Boeing 747451 · Light System WiringSDR 9712086306Connector · looseDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM ROWS 35 BC TO 39 ABC. RECONNECTED CONNECTOR PIN, OPERATIONAL CHECK GOOD.Jun 22, 1997 · N666US · Boeing 747451 · Emergency LightingSDR 9711996303Wire · failedDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM 22 ABC TO 28 ABC. REPAIRED WIRING, OPERATIONAL CHECK OK.Jun 19, 1997 · N663US · Boeing 747451 · Light System WiringSDR 9711376305Connector · looseDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM ROWS 35ABC - 42ABC AND FROM ROWS 24HJK - 31HJK. RECONNECTED CONNECTOR. OPERATIONAL CHECK GOOD.Jun 12, 1997 · N665US · Boeing 747451 · Emergency LightingSDR 97UAL900436Transmission · malfunctionedAIRCRAFT EN ROUTE, DIVERTED TO ANCHORAGE DUE TO LEFT OUTBOARD FLAP PROBLEM. *S/D* LEFT OUTBOARD T/E FLAP MISRIGGED AT NR 1 TRANSMISSION. RE-RIGGED FLAP AND REPLACED NR 1 TRANSMISSION/BALL SCREW ASSEMBLY, OPERATION CHECKS NORMAL.Jun 9, 1997 · N106UA · Boeing 747451 · Trailing Edge Flap Control SystemSDR 97UAL900427Compressor Blade · crackedNR 4 ENGINE FAILED DURING TAKEOFF ROTATION. AIRCRAFT RETURNED TO FIELD. HIGH PRESSURE COMPRESSOR 11TH STAGE BLADE FAILED DUE TO FOD. ENGINE WAS REPLACED.Jun 7, 1997 · N105UA · Boeing 747451 · Turbine Engine Compressor SectionSDR 9710886309Connector · looseDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM ROWS 51HJK TO 59HJK. RECONNECTED CONNECTOR PIN, OPERATIONAL CHECK GOOD.Jun 6, 1997 · N669US · Boeing 747451 · Emergency LightingSDR 9710736308Wire · looseDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE AT ROWS 12AB TO 14AB, 30HJK TO 31HJK, AND 26ABC TO 31ABC. RECONNECTED WIRES, OPERATIONAL CHECK GOOD.Jun 4, 1997 · N668US · Boeing 747451 · Light System WiringSDR 9710606302Wire · looseDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM ROWS 35HJK TO 43HJK AND FROM ROWS 77AB TO 79AB. SECURED WIRE, OPERATIONAL CHECK GOOD.Jun 1, 1997 · N662US · Boeing 747451 · Light System WiringSDR 9710586304Fire Warning · malfunctionedDURING CRUISE, AN APU FIRE WARNING INDICATION APPEARED ON EICAS WITH APU FIRE BELL AND LIGHT IN HANDLE. DISCHARGED APU FIRE BOTTLE AND APU FIRE WARNING CONTINUED. AIRCRAFT DIVERTED TO MSP AND LANDED WITHOUT INCIDENT. APU FIRE SYSTEM DEFERRED AND SPECIFIC PAJun 1, 1997 · N664US · Boeing 747451 · Fire DetectionSDR 9710596301Wire · failedDURING LINE CHECK, FOUND EMERGENCY FLOOR PATH LIGHTS INOPERATIVE FROM ROWS 51ABC TO 64AC. REPAIRED WIRE, OPERATIONAL CHECK GOOD.May 30, 1997 · N661US · Boeing 747451 · Light System WiringSDR 9710196305Wire · looseDURING LINE CHECK, FOUND EMERGENCY FLOOR PATH LIGHTS INOPERATIVE FROM ROWS 35C TO 42C, SEAT 3R, SEAT 4R, BY LAV 1L, AND BY GALLEY 3 AFT CENTER DIVIDER. RECONNECTED WIRES AND REPLACED LIGHT ASSEMBLIES, OPERATIONAL CHECK GOOD.May 26, 1997 · N665US · Boeing 747451 · Light System WiringSDR 9710226309Wire · looseDURING LINE CHECK, FOUND AFT RIGHT C-ZONE EMERGENCY FLOOR PATH LIGHTS AND DOOR 3L AND 3R EMERGENCY LIGHTS INOPERATIVE. RECONNECTED WIRES, OPERATIONAL CHECK GOOD.May 23, 1997 · N669US · Boeing 747451 · Light System WiringSDR 9709806303Connector · looseDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM ROWS 21ABC TO 26ABC. RECONNECTED ELECTRICAL PIN, OPERATIONAL CHECK GOOD.May 18, 1997 · N663US · Boeing 747451 · Emergency LightingSDR 9709816306Connector · failedDURING LINE CHECK, FOUND D-ZONE FLOOR PATH EMERGENCY LIGHTS INOPERATIVE. REPAIRED ELECTRICAL CONNECTOR, OPERATIONAL CHECK GOOD.May 17, 1997 · N666US · Boeing 747451 · Emergency LightingSDR 9709776301Wire · looseDURING LINE CHECK, FOUND FLOOR PATH EMERGENCY LIGHTS INOPERATIVE FROM ROWS 77 TO 78 AND FROM DOOR 4R, ROW 59H. RECONNECTED WIRES, OPERATIONAL CHECK GOOD.May 17, 1997 · N661US · Boeing 747451 · Light System Wiring
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