JASC 2497
Service difficulty reports · 2,202
Reports filed under 2497 · Electrical Power System Wiring, 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 = '2497' 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 = '2497' 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 2015FA0000021Diode · failedLOSS OF POWER TO LEFT NR 1 BUSS FEEDER DUE TO FAILURE OF RECTIFIER DIODE CR1 IN THE DUAL BUSS DIODE ASSEMBLY.SDR ASAA2015010110127Connector · unsecureAFTER PUSHBACK ELECTRIC LIGHT ILLUMINATED. ACFT GROUNDED. BITE CHECK OF ELECTRIC PANEL FAULTS "AUX BATTERY CHARGER INOPERATIVE I" BATTERY LIGHT ON AUX BATTERY CHARGER NOT ILLUMINATED. FOUND CONNECTOR D10342 AUX BATTERY CHARGER NOT LOCKED IN. SECURED CONNECSDR ASAA2014122710071Connector · misrepairedDURING PUSHBACK, ELECTRIC LIGHT ILLUMINATED, RETURNED TO GATE IAW QRH. ACFT GROUNDED. AUX BATTERY CHARGER INOPERATIVE MESSAGE ON ELECTRIC BITE IAW FIM 24-31, TASK 825, CONTINUITY CHECK CONNECTOR D10330, ALL PINS TO D10342 FLUCTUATION. AFTER CUTTING STRING TSDR CA141229002Module · failed(CAN) ENROUTE, EXPERIENCED AN ACRID ELECTRICAL ODOR ON THE AIRCRAFT. UNABLE TO ISOLATE THE ORIGIN SO THE CREW ELECTED TO DIVERT. A EMERGENCY WAS DECLARED. INSPECTED ALL PANELS FOR SIGNS OF OVERHEAT OR BURNED COMPONENTS. WIRES INSPECTED FOR ARCHING OR BURNSDR SWIA201440468Wire Harness · tornWIRE HARNESS CUT AND TORN UNDER PANEL 195BB. REPAIRED IAW ESPM AND REO.SDR CA141216004Wire · damaged(CAN) POST APU BATTERY REPLACEMENT, APU BATT OP TEST WAS ATTEMPTED TO BE CARRIED OUT. DURING POWER ON, APU BATTERY VOLTAGE, TEMP AND AMPS WERE NOTED TO BE UNUSUAL, WITH A RAPID INCREASE IN TEMP AND CURRENT AFTER SHORT TIME WITH POWER APPLIED. POWER REMOVED TO SDR CA141215007Wire · burned(CAN) STICK PUSHER FAIL CAUTION ILLUMINATED, AND PITOT HEAT 2, INT LIP HTR ENG 2 AND FUEL AUX PUMP 2 CIRCUIT BREAKERS TRIPPED DURING FLIGHT. DURING INVESTIGATION AFTERWARDS FOLLOWING WAS OBSERVED: LAVATORY COMPLETELY DRAINED UNDER CABIN FLOOR AND FROZE INTO ICSDR DALA2014121306539Wire · damagedDURING INSPECTION, DAMAGED WIRE AND T36 TRANSFORMER IN THE P91 PANEL. REPLACED IAW ERA 531265-14.SDR DALA2014121106509Connector · shortedF/A REPORTED AN ELECTRICAL ODOR IN FIRST CLASS CABIN. CREW RAN SMOKE AND FUMES CHECKLIST AND ODOR WENT AWAY. MAINTENANCE TROUBLESHOT IAW FIM 21-00. FOUND A SHORTED POWER CONNECTOR AT 2D AND REPLACED. RAN CABIN ELECTRICAL SYSTEMS FOR SEVERAL HOURS. NO ELECSDR HNAA2014120800350Contactor · failedRIGHT AC BUSS FAULT IN FLIGHT WITH ASSOCIATED CAUTION LIGHTS. RIGHT AC BUSS, RT TRU, RT ELEVATOR HORN HEAT, AND RT STALL WARNING CAUTION LIGHTS. STARTED NR 2 AUX PUMP. DID NOT COME ON WHEN SELECTED DURING APPROACH. R & R RT AC BUSS CONTACTOR 2421-K2 IAW WSDR 2014FA0000689Circuit Breaker · failedPILOT REPORTED THAT THE ALTERNATOR DID NOT WORK. AFTER TROUBLESHOOTING IT WAS FOUND THAT THE ALTERNATOR CIRCUIT BREAKER FAILED. INSTALLED NEW CIRCUIT BREAKER AND ALTERNATOR WORKED NORMALLY. NO CAUSE OR RECOMMENDATIONS AT THIS TIME.SDR CA141210003Pin · grounded(CAN) WHILE CLIMBING FLIGHT CREW RECEIVED A NR 2 AC BUSS CAUTION LIGHT THROUGH ABOUT FL 240, AND THEN THE RH AC BUS CAUTION LIGHT ALSO CAME ON. FLIGHT CREW COMPLETED THE AC GEN CAUTION LIGHT CHECKLIST AND THE BOTH LIGHTS WENT OUT AND CAME BACK ON. FLIGHT CREWSDR COEA2014120310803Wire · chafedAIR TURN BACK. ON DEPARTURE DURING CLIMB, THE NR 1 ACW GEN FAULTED. THE QRH WAS CONSULTED & THE CREW ELECTED TO RETURN. NO EMER WAS DECLARED. THE ACFT LANDED WITHOUT INCIDENT. DUE TO ICING CONDITIONS ENROUTE THE ACW GEN WAS NOT DEFERRABLE. AFTER EXTENSIVESDR SWIA201440399Insulation · chafedRT ENGINE IDG LEADS PROTECTION SHEATHING CHAFE. C-CHECK, RO 12/13/14, REPAIRED RT ENGINE IDG CABLE INSULATING JACKET, REF REO.SDR SWIA201440397Insulation · chafedLT ENGINE IDG LEADS PROTECTION SHEATHING CHAFE Z, C-CHECK RO 12/13/14. REPAIRED LT ENGINE IDG CABLE INSULATING JACKET, REF REO.SDR SWIA201440432Insulation · tornLEFT ENGINE IDG POWER FEEDER HARNESS PROTECTIVE SHEATH IS TORN. C-CHECK, RO: REPAIRED LT ENGINE POWER FEEDER CABLE SHEATH, 2 PLACES IAW REO.SDR CA141218014Wire · chafed(CAN) AIRCRAFT DIVERTED TO ANOTHER AIRPORT TO LAND AS FLIGHT CREW SMELLED A STRONG ODOR IN THE COCKPIT BY THE RIGHT ESSENTIAL BUSS CIRCUIT BREAKER PANEL NEAR SAS CIRCUIT BREAKERS & FELT HOT TO THE TOUCH. RIGHT ESSENTIAL BUS WAS TURNED OFF & THE PANEL COOLED DSDR CA141127007Wire · chafed(CAN) AFTER ENGINE START THE RIGHT DC GENERATOR WOULD NOT COME ON LINE. MAINTENANCE WAS NEVER ABLE TO DUPLICATE THE FAULT, HOWEVER THE DC GENERATORS WERE SWAPPED POSITIONS SIDE TO SIDE. THE DC GCUS WERE REPLACED WITH KNOWN GOOD UNITS. RELAYS 2431-K10 & 2431-K2SDR CA141119002Wire · burned(CAN) PILOT REPORTED LT AUXILIARY PUMP INOPERATIVE. AUXILIARY PUMP CIRCUIT BREAKER DISCOVERED TRIPPED. AUXILIARY PUMP CIRCUIT BREAKER RESET, DEFECT PERSISTS. T/S AND REPLACED THE PUMP BUT THE NEW PUMP ALSO DIDN`T WORKED AND WIRING MEASUREMENTS WERE NOT SATIS. SDR SWIA201440231Insulation · chafedRT ENGINE IDG ELECTRICAL POWER LEADS PROTECTIVE SHEATH CHAFE 2 PLACES STREAMER ATTACHED. REPAIRED PROTECTIVE SHEATH ON RT ENGINE IDG ELECTRICAL POWER LEADS REF REO.SDR HNAA2014111000311Wire · chafedELECTRICAL BURNING ODOR IN CABIN AND GALLEY AREA AND CLOSET. REPAIRED 2 CHAFED WIRES UNDER FWD CENTER CLOSET FLOOR IAW S.P. 20-45-07. OPS CHECKED ACFT SYSTEMS IAW RUN UP MANUAL. OPS CHECKED GOOD. REINSTALLED WARDROBE PANEL.SDR FDEA201411043499Wire Harness · damagedSTEEL BRAIDED CONDUIT FOR NR 3 ENGINE GENERATOR PMG & FIELD HARNESS IS DAMAGED AT RT LE ROOT FEED THRU AREA P3-XZB JUST ABOVE THE POWER FEEDER CABLES. REMOVED AND REPLICED TWISTED WIREBUNDLE IAW WDM 24-21- 31,SWPM 20-10-01 PAGE 298.77.SDR IVLA2014103000001Wire · brokenALTERNATOR 1 FIELD TERMINAL FAILED IN FLIGHT CAUSING THE ALTERNATOR 1 TO GO OFF LINE AND STOP CHARGING BATTERY 1.SDR ASAA2014102609507Circuit Breaker · failedSTARTED APU ON GROUND TAXI IN. TRIED TO SWITCH ELECTRICAL AND THE APU WOULD NOT ACCEPT THE LOAD. WITH GROUND POWER PLUGGED IN, WOULD NOT ACCEPT IT UNTIL NR 1 ENG GEN SELECTED OFF. THEN GROUND POWER WORKED. ACFT GROUNDED. REPLACED NR 1 GENERATOR CONTROL CISDR CA141027009Wire · chafed(CAN) WHILE CHANGING A FLAP DRIVE CABLE DURING A SCHEDULED MAINTENANCE TASK, MAINTENANCE PERSONNEL NOTICED THE EXTERNAL POWER WIRES TOUCHING THE EDGE OF THE AFT SPAR. FURTHER INSPECTION REVEALED MINOR CHAFING ON THE WIRE CAUSING A SHINY SURFACE ON THE SPAR. SDR 2014FA0000617Circuit Breaker · failedPILOT REPORTED THAT THE ALTERNATOR CIRCUIT BREAKER WAS INOPERATIVE. TROUBLESHOT THE SYSTEM AND DISCOVERED THE ALTERNATOR CIRCUIT BREAKER FAILED. REPLACED THE CIRCUIT BREAKER.SDR SWIA201440090Insulation · misrepairedNR 1 ENGINE IDG ELECTRICAL POWER LEAD CABLE HAS IMPROPER SHEATHING REPAIR. C-CHECK, REPAIRED NR 1 ENG IDG ELECTRICAL POWER LEAD CABLES INSULATING JACKET IAW REO.SDR SWIA201440089Insulation · misrepairedNR 2 ENGINE IDG ELECTRICAL POWER LEAD CABLE HAS IMPROPER SHEATHING REPAIR. C-CHECK, REPAIRED NR 2 ENG IDG ELECTRICAL POWER LEAD CABLES INSULATING JACKET IAW REO.SDR SWIA201440087Insulation · tornNR 1 ENGINE IDG ELECTRICAL POWER LEAD CABLES PROTECTIVE SHEATHING TORN IN MULTIPLE LOCATIONS FROM IDG TO PYLON. C-CHECK, REPAIRED NR 1 ENGINE IDG ELECTRICAL POWER LEAD CABLES INSULATING JACKET AT REQUIRED LOCATIONS IAW REO.SDR SWIA201440085Insulation · tornNR 2 ENGINE IDG ELECTRICAL POWER LEAD CABLES PROTECTIVE SHEATHING TORN IN MULTIPLE LOCATIONS FROM IDG TO PYLON. C-CHECK, REPAIRED NR 2 ENG IDG ELECTRICAL POWER LEAD CABLES INSULATING JACKET AT REQUIRED LOCATIONS IAW REO.SDR SWIA201439739Lead · chafedLT ENGINE IDG POWER LEADS CHAFING LOWER COWLING, 6:00 POSITION. C-CHECK, REPAIRED LT ENGINE IDG POWER CABLE IAW REO.SDR SWIA201439748Lead · chafedRIGHT ENGINE IDG ELECTRIC POWER LEAD CHAFING HYD PUMP LINE, 8:00 POSITION, JUST AFT OF HYD PUMP. C-CHECK, REPAIRED RT ENGINE IDG POWER CABLE IAW REO.SDR IPXA2014102284625Wire Harness · damagedELECTRICAL SYS CYCLING ON & OFF, CAUSING AUTOPILOT DISCONNECT, SPOILER FAULTS, AND PITCH COMPUTER FAULTS. MOST SYS RESET BUT FAILED AGAIN. LIGHTS INSIDE CHANGED AS WELL. DECLARED EMERGENCY. R & R NR 2 IDG, & R & R NR 1 GCU. FOUND IDG WIRE HARNESS WITH FSDR ASAA2014100909332Connector · corrodedENGINE VALVE CLOSED LIGHT ILLUMINATED DURING COCKPIT PREFLIGHT. ACFT GROUNDED. TSR ISSUED. ACCOMPLISHED STEP NR 3 OF TSR. NO DEFECTS NOTED. REPLACED PASS-THROUGH DM6. ACCOMPLISHED STEP 4 OF TSR. FOUND CORROSION ON D30116 SIDE OF DM24 PASS THROUGH. REPLACESDR CA141003002Wire · smoke(CAN) WHEN STARTING ENGINE NR 1 WITH BATTERY POWER IN AUTO MODE, AND UPON REACHING 61 PERCENT NG, ELECTRICAL SMOKE WAS NOTICED COMING OUT FROM UNDER THE COPILOTS INSTRUMENT PANEL. PRIOR TO REACHING 61 PERCENT NG, A NOTICEABLE TICKING/PULSING NOISE COULD BE HESDR EVCA2014101400072Connector · faultyBURNING HOT SMELL NOTED IN CABIN.SDR J7SA201410031Wire · out of positionRIGHT RUDDER PEDAL WAS JAMMED IN PLACE MOMENTARILY AFTER LIFTOFF & RUDDER TRIM INDICATOR SHOWED FULL RT TRIM & TRIM INDICATION WOULD INTERMITTENTLY DISAPPEAR. FOUND WIRE HANGING BY THE RT RUDDER PEDAL CAUSING RESTRICTED MOVEMENT. REPOSITIONED WIRE, INSPECTEDSDR SWIA201439600Wire Harness · damagedRIGHT WHEEL BIN HAS DAMAGED WIRING PROTECTION SHEATH OR CONDUIT NEXT TO FLAP WEAR BOX. C-CHECK, REPAIRED DAMAGED WIRING PROTECTION SHEATH OR CONDUIT NEXT TO FLAP WEAR BOX NEAR RT WHEEL BIN IAW REO.SDR SWIA201439602Lead · damagedRT ENGINE IDG POWER LEAD TEXTILE PROTECTIVE CONDUIT TORN OPEN 2 PLACES. C-CHECK, REPAIRED RT ENGINE IDG POWER LEADS PROTECTIVE CONDUIT IAW REO. NO FURTHER ACTION REQUIRED.SDR HALA2014092800150Buss Bar · failedAFTER LANDING, APU FAULT AUTO SHUTDOWN. FOUND BUSS BAR NUT ON 6KA FUSE HOLDER MOUNT BACKED OFF AND ARC WELDED TO STUD. INSTALLED NEW BUSS BAR, AND REINSTALLED FUSES IAW AMM 49-42-00. OPS CHECKED NORMAL ELECTRICAL. OK FOR SERVICE.SDR 2014FA0000600Circuit Breaker · overheatedA WEAK BATTERY CAUSED A CIRCUIT BREAKER IN THE CHARGING SYSTEM TO TRIP. AFTER REDUCING ELECTRICAL LOAD, THE PILOT RESET THE CIRCUIT BREAKER WHICH SUBSEQUENTLY TRIPPED A SECOND TIME. THE CASE OF THE CIRCUIT BREAKER GOT HOT ENOUGH DURING THE EVENT TO RELEASE ASDR SWIA201439410Lead · chafedRIGHT ENGINE IDG POWER LEAD IS CHAFED AT IDG. C-CHECK, REPAIRED RT ENGINE IDG ELECTRICAL POWER OUTPUT CABLE PROTECTIVE SHEATH IAW REO.SDR ASOA20140917115Cable · looseTHE CREW REPORTED A STRONG NAUSEOUS ODOR FROM THE PACKS WHEN ENGINE BLEEDS WERE POWERING THE PACKS, AND THAT THE ODOR REDUCED WHEN APU BLEED WAS USED. THE ACFT LANDED WITHOUT INCIDENT WHERE MAINTENANCE INSPECTED THE ACFT AND FOUND A LOOSE BUSS 1 TO BUSS 2 INTESDR SWIA201439415Lead · tornLEFT ENGINE IDG POWER LEAD SHEATH TORN. C-CHECK, REPAIRED LT ENG IDG SHEATH IAW REO.SDR CA140912017Wire Harness · overheated(CAN) ACFT HAD IDG PROBLEMS WHICH WERE DETERMINED TO BE DUE TO DAMAGED TB LUGS AT TB19 WHICH APPEARED TO HAVE OVERHEATED.SDR ERAA20140053Wire · brokenNUMBER 1 AC GEN LIGHT ILLUMINATED DURING TAKEOFF ROLL. REPAIRED BROKEN WIRE TO 2421-CB5. SYS TESTED GOOD IAW MM 24-21-01. OK FOR SERVICE.SDR VIBR20150109001Ground Wire · looseGROUNDING WIRE FOR APU STARTER GEN FOUND LOOSE AND CAUSING ARCING AND BURNING OF SURROUNDING AREA. SB 45-49-4 "INSTALLATION OF APU GROUND BRACKET" WAS NOT COMPLIED WITH.SDR ASOA20140903103Wire · damagedSEVERAL WIRES IN A BUNDLE WERE FOUND DAMAGED. ALL WIRES AT FRAME 72 AND STRINGER 14R. MAINTENANCE FOUND NO DAMAGE TO THE WIRE CONDUCTORS. REPAIRED THE DAMAGED INSULATION IAW SWPM 20-21-00.SDR COEA2014083001937Connector · dirtyAIR TURN BACK, LOW VOLTAGE ANNUNCIATOR LIGHT ILLUMINATED IN FLIGHT & STAYED ON. CREW RETURNED TO BLOCK, NO EMER WAS DECLARED. CLEANED CONNECTORS & PERFORMED GND RUN UP. NO DISCREPANCIES FOUND, COULD NOT DUPLICATE. ACFT RETURNED TO SERVICE.SDR USAA2014082800001Connector · disconnectedON CLIMB OUT CREW REPORTED AN ELEC DC ESS FAULT ON ROTATION. DECLARED AN EMER & RETURNED TO FIELD. FLIGHT LANDED WITHOUT FURTHER INCIDENT. FOUND CONNECTOR OFF OF ESSENTIAL TR CONTACTOR 3PE. REINSTALLED CONNECTOR IAW AMM 24-34-55-400-001-A. ACCOMPLISHED OP
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