JASC 2425
Service difficulty reports · 137
Reports filed under 2425 · AC Indicating System, newest first.
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 jasc_code = '2425' 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 jasc_code = '2425' 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 NOCA02210Unknown · malfunctionedON INITIAL TAKEOFF ROLL AT ABOUT 40 KNOTS RT RECIRC FAN ANNUNCIATED FOLLOWED BY RIGHT AND LEFT UTILITY BUSES OFF ON EICAS ABORTED TAKEOFF. ACCOMPLISHED FIM 24-51-00 FIG 103 RIGHT GEN SYS AUX CONTACTOR FAULT ON BPCU RESET. RAN BOTH ENGINES AND CYCLED EACH GENSDR ASAA1057471Unknown · malfunctionedLEFT IDG (DRIVE) LIGHT NOT ILLUMINATED WITH ENGINE SHUTDOWN. PERFORMED ENG IDLE RUN VOLTS & FREQS NORMAL, LEFT IDG DRIVE LIGHT REMAINED ON AFTER SHUTDOWN. UNABLE TO DUPLICATE, NO HISTORY 30 DAYS. GROUND VERIFICATION CHECK GOOD. OK FOR SERVICE.SDR MYWA09074Warning Light · illuminatedETOPS SIGNIFICANT SYSTEM - BATTERY ELECTRIC LIGHT ILLUMINATED.SDR MYWA09071Warning Light · illuminatedETOPS SIGNIFICANT SYSTEM - ELEC FAULT LIGHT ILLUMINATED ON OVERHEAD ELECTRIC PNL.SDR DL76L091444Warning System · activatedRTN TO GATE - R GEN DRIVE MESSAGE AND GEN DRIVE DISC R. DRIVE ILLUMINATED TAKING RUNWAY. ALL OTHER END INDICATIONS NORMAL. INSPECTED RT IDG. SERVICED RT IDG PER AMM. SPUN THEN RAN NR 2 ENG AT GATE. NO LEAKS NOTED. ALL ENG PARAMETER NORMAL DURING ENG RUSDR UALA2009082102585Generator · faultyLEFT BUG REPLACEMENT. LEFT BACK UP GENERATOR HAD DPI TRIPPED IN MUC, FILTER WAS REMOVED AND FOUND CLEAN. DUE TO REPETITIVE RESET OF DPI AND NO OBVIOUS FILTER BLOCKAGE LT BACK UP GENERATOR REPLACED. IN ADDITION TO LEAK CHECK ACP TEST OF BACKUP GENERATOR SYS SDR UALA2009072402212Generator · leakingNR 1 ENG BACK UP GENERATOR SPLINE CAVITY LEAKING AT THE DRAIN TUBE 6-10 DROPS A MIN WHILE ENG IS RUNNING. REPLACED NR 1 ENG BACK UP GENERATOR. CHECKS OKAY.SDR UALA2009072302195Generator · faultyNR 2 ENG "BACK UP GENERATOR" OIL LEVEL INDICATION BLANK. REPLACED BUG. OPS CHECKS NORMAL. ELECTRIC INDICATIONS ARE READING NORMAL. OILS WERE SERVICED TO FULL. SERVICED AND RAN ENGINE. LEAK CHECKED. NO LEAKS WERE NOTED.SDR UALA2009042201174Filter · cloggedFOUND NR 1 ENGINE BUG FILTER CLOGGED ON ELECTRIC PAGE. REPLACED FILTER AND O-RING. RAN ENGINE, OPS CHECK NORMAL.SDR UALA2009042201173Filter · cloggedFOUND NR 1 ENGINE BUG FILTER CLOGGED ON ELECTRIC PAGE. REPLACED FILTER AND O-RING. RAN ENGINE, OPS CHECK NORMAL.SDR DL75E081480Warning System · activatedAFTER STARTING RT ENGINE GOT STEADY RT GEN DRIVE LIGHT. IDG GEN OIL SERVICED AND INSPECTED RUN UP REFORMED AND PROBLEM CONTINUE. FWD TO MEL 24-00-01. APU OIL CHECKED SERVICED TO FULL. CONFIRMED NO FAULT HISTORY LAST 20 DAYS. REP PLA INSTALLED.SDR 2008UALA03370Idg · faultyRT GEN DRIVE LIGHT AND EICAS ILLUM. DISCONNECTED RT GEN PER IRREG, APU ON LINE. REPLACED RIGHT ENG. IDG IAW MM24-11-01 OP CHECKED GOOD, AC OK FOR SERVICE.SDR 2008UALA03210Generator · faultyNR 2 BUG SHOWED SERVICE ON MFD. *S/D* SUSPECT FAULTY BEARING. REPLACED BACKUP GENERATOR PER MM 24-25-01, OPS CHECK GOOD. AC OK FOR SERVICE.SDR ASAA0852869Warning System · malfunctionedAFTER ENGINE START "ELEC" LIGHT ON OVERHEAD PANEL CAME ON. ACCOMPLISHED FIM 24 31 TASK 801 & 24 34 TASK 802. FAULT CODE CLEARED. PER FIM FAULT WAS INTERMITTENT, OK FOR SERVICE.SDR 2008UALA02075O-Ring · failedELEC BACKUP GEN L LEFT BACKUP GENERATOR OFF DUE TO A PROTECTIVE TRIP. STATUS MSG03, ACTIVE CRUISE MODE DEPENDENT; BACKUP GENERATOR (L) SPEED IS OUT OF RANGE. SUSPECT FAULTY BEARING. REPLACED BACK UP GEN. AND DRIVE OIL SEAL. PER AMM 24-25-01 OP CHECKED GOODSDR HALA0800429Warning System · malfunctionedETOPS SIGNIFICANT SYSTEM, IMMEDIATELY AFTER ENGINE START. EICAS MSG "L GEN OFF" DISPLAYED. L GEN OFF LT ILLUMINATED. CONDITION RETURNED TO NORMAL AFTER GEN SW RESET. ACCOMPLISHED FIM 24-20-00 FIG 101. NO DEFECTS NOTED. RAN NR 1 ENGINE ON GND, LT GENERATOSDR 2008UALA01193Shaft · shearedFOUND BACKUP GENERATOR (L) HAS A SHEARED SHAFT.SDR ASAA0852671Symbol Generator · malfunctionedNR 2 GENERATOR "OFF BUSS" LIGHT SYMBOLOGY INVERTED. CORRECTED NR 2 GENERATOR "OFF BUSS" ANNUNCIATOR FORMAT.SDR A6WA200840056Warning System · activatedIDG NR 1 CAUTION MESSAGE ON TAKEOFF, TAKEOFF ABORTED AT LESS THAN 80 KNOTS. (K)SDR 2008UALA0026Warning Light · illuminatedRTFL DUE TO GENERATOR DRIVE LIGHT ILLUM.SDR 2008UALA0028Unknown · unknownELEC BACKUP GEN R RIGHT BACKUP GENERATOR OFF DUE TO A PROTECTIVE TRIP.SDR 2007UALA03471Generator · faultyRIGHT BACKUP GENERATOR FAILED.SDR 2007UALA02410Idg · malfunctionedEICAS MESSAGE LEFT GENERATOR DRIVE DISPLAYED. [08-08-07] ON CLIMB OUT CREW GOT LEFT GENERATOR DRIVE INDICATION. CREW DISCONNECTED LEFT GENERATOR DRIVE AND STARTED APU. RAN FUEL BURN FOR APU ENROUTE. REPLACED NR 1 IDG AND ENG FUEL-OIL EXCHANGER.SDR 2007UALA02318Warning Light · intermittentNR 2 ENG GENERATOR DRIVE LIGHT COMES ON INTERMITTANTLY. DISCONNECTED GENERATOR IN FLIGHT. [08-08-07] SERVICED IDG TOOK 57 PUMPS TO FILL. RAN ENGINE AND FOUND IDG LEAKING AT A MATTING SURFACE BEHIND WHERE ELECT FEEDER WIRES CONNECT. REPLACED IDG.SDR C2XA07IA094Warning System · malfunctionedICT - FLIGHT 2725, THE CREW REPORTED AN ELEC EMERGENCY ABNORMAL MESSAGE ON EICAS DURING CLIMB. THE CREW PERFORMED AN EMERGENCY DESCENT, AND LANDED AT ICT WITHOUT INCIDENT. THE CREW RESET THE AIRCRAFT POWER AND VERIFIED NORMAL OPERATIONS, MX VERIFIED THAT LANSDR HALA0600874Warning System · activatedELEC FAULT DISPLAYED ON ECEC PAGE SYNPTIC. OK TO CONTINUE PER FIM 24-20-809. OPS CHECK GOOD. NO FAULTS NOTED.SDR SIMA200632402Warning System · activatedRECEIVED ELECTRICAL ABNORMAL MESSAGE, DIVERT TO BDL.SDR QXEA200602179Warning System · malfunctionedPDX - NR 1 AC GENERATOR CAUTION ILLUMINATED IN FLIGHT. FOLLOWED CHECK LIST, CYCLED SWITCH NR 1 AC GENERATOR CAUTION EXTINGUISHED. NO OTHER ABNORMALITIES NOTED. MAINTENANCE PERFORMED GROUND RUN AND C/W FUNCTIONAL TEST OF THE AC POWER. TESTED GOOD NO DEFECTSSDR DHL2006770004Warning Light · activatedESSENTIAL POWER FAIL LIGHT ILLUMINATED ON TAKEOFF. ABORTED TAKEOFF, -UNDER EXCITED SYSTEM 3- ON ELECTRICAL FAULT PANEL. TRANSFER TO DMI 26183 IAW MEL 24-1 CAT B DUE DATE 8-8-06, COMPLIED WITH PLACARDS INSTALLED. REF.DMI#26183 "ESSENTIAL POWER LIGHT NR 3 USDR KBM2005F00135Ammeter · reads highAMPMETER, UNIT READS 30 AMP HIGH AND NEEDLE FLUCTUATING. REMOVED AND REPLACED. DONE AT B2 CONVERSION. (K)SDR XN0A1232Warning Light · illuminatedALL THREE LIGHTS ILLUMINATED ON NR 1 GENERATOR. TRANSFERRED TO DMI 5350 IAW ENA MEL 24-1. PLACARDS INSTALLED, SP COMPLIED WITH.SDR 27641204Bracket · chafedTHE PILOT REPORTED A LOSS OF VOLTAGE INDICATION ON THE MFD WITH ALL OTHER SYSTEMS OPERATING NORMALLY. THROUGH TROUBLESHOOTING IT WAS DISCOVER THAT WIRE #ANEN983-22 WAS CHAFFED THROUGH THE INSULATION (THE AREA IN QUESTION IS LOCATED ABOVE THE CO-PILOTS KICK PASDR MWEA040153Relay · inoperativeEMERGENCY POWER SWITCH OFF ALERT CAME ON. REMOVED AND REPLACED BUS SENSING RELAY.SDR KBM2004F00102Gauge · inoperativeAMP METER DOES NOT MOVE TILL REACHES 65, THEN PEGS OUT TOO FAR RT SIDE THEN COMES BACK SLOWLY TO REGULAR VOLTAGE. REMOVED AND REPLACED.SDR 2004UALA00272Warning System · activatedON TAKEOFF ROLL LEFT GEN DRIVE LIGHT AT 60 KTS. TAKEOFF WAS ABORTED AND DRIVE LIGHT WENT OUT. MAINTENANCE FOUND ELECTRICAL GENERATOR DRIVE MESSAGE 24-31551 (FIM: IDG LEFT SHOWS LOW OIL PRESSURE. "THIS MAINTENANCE MESSAGE IS RELATED TO A LOW OIL LEVEL OR LOW SDR 2003UALA00943Solenoid · activatedABORTED TAKEOFF DUE TO A NR 1 ENGINE GENERATOR INDICATION. REPLACED THE IDG. SHOP FINDINGS REVEALD THAT THE DISCONNECT SOLENOID FAILED. SOLENOID AND FILTER WERE REPLACED.SDR CA030825015Indicator · shorted(CAN) DURING CURISE FLIGHT, CREW NOTED ELECTRICAL ODOR AND SMOKE IN COCKPIT AREA. THE AIRCRAFT RETURNED TO ORIGINAL DEPARTURE LOCATION. THE DURATION OF THE SMOKE/SMELL WAS VERY BRIEF. MAINTENANCE REPLACED THE AC VOLTMETER INDICATOR WHICH APPEARS TO HAVE SHORTSDR QXEA200301012Warning System · malfunctionedSEA- ON FLIGHT 2502 GENERATOR 2 OFF MESSAGE. PERFORMED CHECKLIST. RESET AUTO-MESSAGE DID NOT PRESIST. CYCLED ON AND OFF. NO PARTS REPLACED. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.SDR CA030515005Alternator · failed(CAN) ON TAKEOFF ROLL ALTERNATOR (RT) FAIL LIGHT CAME ON. TAKE-OFF ABORTED PRIOR TO BECOMING AIRBORNE.SDR MEX2003129Symbol Generator · malfunctionedAIRCRAFT RETURNED TO PLATFORM, AT FIRST OFFICIAL SIDE DURING ENGINES STARTING WERE OF ND AND PFD INDICATIONS OFF. THE SYMBOL GENERATOR DIGITAL COMPUTER WAS RESEATED IAW MM, TESTS CORRECT.SDR 02FDEA00721Warning Light · illuminatedDURING CLIMBOUT AFTER T/O PASS 16,000 NR 3 GEN FAIL LIGHT ILLUMINATED. ACCOMPLISHED RED TABS THAT REQUIRE NR 3 GEN CSD TO BE DISCONNECTED. STARTED APU & IT RAN NORMAL FOR 10 MINS THEN APU LOW OIL PRESSURE LIGHT ILLUMINATED & APU SHUT DOWN. DUMPED FUEL & RTNSDR VNAA0210008Warning System · activatedDURING TAKEOFF, THE CREW RECEIVED A LEFT HAND GENERATOR AND ECU FAIL CAS MESSAGE AND ABORTED TAKEOFF. THE CREW FOLLOWED THE QUICK REFERENCE HANDBOOK AND THE MESSAGE CLEARED. FLIGHT 4064 WAS THEN CLEARED FOR ANOTHER TAKEOFF ATTEMPT. FLIGHT 4064 THEN DEPARTEDSDR AUS20020968Symbol Generator · failed(AUS) FIRST OFFICERS SYMBOL GENERATOR FAILED.SDR 000191Warning System · activatedNO LEFT TORQUE INDICATION, NO LEFT PROP RPA INDICATION, LEFT GENERATOR LIGHT CAME ON. NO C/A STATED IN RPA.SDR 2002UALA01278Inverter · malfunctionedEICAS STATUS MESSAGE OF STANDBY INVERTER DISPLAYED. UNABLE TO CLEAR MESSAGE. SUPPLEMENTAL DATA UPDATE FOUND INVERTER POWER TRU CB OPEN, REPLACED STATIC INVERTER. OPS CHECK OK.SDR YENA200220Service difficultyFlt 95, JFK to OAK, At cruise, Multiple spurious failures during flight: Capt PFO flickering, main PNL & PFD/main PNL lights flickering GPWS. (unassociated w/above) FAL, RA#1 fail, nosewheel steering fail, ILS #1 fail, WX radar spoking & indicating receiver &SDR 02FDEA00411Warning Light · illuminatedCLIMBING THROUGH FL200 THE NR 1 GEN OFF LIGHT CAME ON (AFTER LOSING THE NR 3 GEN ON T/O) RAN RED TABS. DISCONNECTED NR 1 GEN. TRIED UNSUCCESSFULLY TO START APU AT FL240, FL230, FL150, FL10. RETURNED TO MEM. APU STARTED ON TAXI IN. GROUND RAN ENGINES IAW DSDR 2002UALA00859Warning System · false indicationFLT GOT A SHEARED BACKUP GENERATOR SHAFT MSG AFTER DEPARTURE. SAMC ADVISED THAT FLIGHT MAY NOT CONTINUE ACROSS ATLANTIC. RETURNED TO IAD. NOT DUMPING FUEL. THERE WERE SEVERAL MAINTENANCE MESSAGES PRIOR TO THE RIGHT BACKUP GENERATOR SHEARED SHAFT MAINTENANCSDR VNAA0204017Warning System · malfunctionedDURING TAKEOFF, THE CREW RECEIVED A LEFT HAND GENERATOR FAIL MESSAGE AND ABORTED TAKEOFF. AFTER LEAVING THE RUNWAY, THE CREW RESET THE GENERATOR AND ATTEMPTED ANOTHER TAKEOFF. FLIGHT 4018 THEN DEPARTED WITH NO FURTHER INCIDENTS.SDR SWIA200210691Warning System · malfunctionedON TAKEOFF AT ABOUT 50 KTS, EXPERIENCED AN ACCESS BUS CAUTION MESSAGE AND ABORTED THE TAKEOFF. AFTER PULLING OFF THE RUNWAY, ALL SYSTEMS APPEARED NORMAL EXCEPT LEFT AND RIGHT AOA HEAT. POWERED DOWN AND POWERED UP AIRCRAFT AND ALL SYSTEMS SEEM NORMAL. DEPOWE
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