JASC 2400
Service difficulty reports · 1,188
Reports filed under 2400 · Electrical Power 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 = '2400' 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 = '2400' 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 ASAA2019043099195Unknown · unknownENGINE CONTROL LIGHT ON #1 ENGINE AFTER START. EXTERNAL POWER FAILED ON PUSH. RELIED ON BATTERY POWER FOR APPROX. 15 MINUTES PRIOR TO STARTING ENGINE #1 AND ESTABLISHING AC ELECTRICAL POWER. GROUNDED - YES. THE AIRPLANE VOLTAGE INPUT TO EEC IS OUT OF RANGE. ASDR UIEA2019042203923Bpcu · inoperativeUTILITY BUSS WOULD NOT COME ON LINE, BPCU INOP.(<P>REMOVED AND REPLACED BPCU IAW 24-41-03. OPS CHECK OK.</P>)SDR UIEA2019041983908Unknown · unknownUPON ARRIVAL, GROUND POWER COULD NOT BE USED.(<P>TESTED BPCU FOR FAULTS, NONE FOUND. RESET POWER AND SYSTEM OPERATES NORMAL IAW AMM 24-22-00-745-071.<BR /></P>)SDR AALA2019032879004Master Switch · unreliableON ARRIVIAL, FIRST OFFICER WAS INSTRUCTED TO SHUT DOWN THE NR 2 ENGINE , WENT TO OFF ON THE NR 2 ENGINE MASTER AND THE ENG CONTINUED TO RUN. MTC CONTROL ADVISED TO RECYCLE ENG MASTER SWITCH. ENG SHUTDOWN ON SECOND ATTEMPT. THE AIRCRAFT WAS GROUNDED. MAINSDR FDEA2019031420572Relay · inoperativeEMER PWR ON ALERT ON T/O QRH COMPLIED WITH ; NO EFFECT. MFD'S 1-3 CONTINUALLY FLASHING. ADG DEPLOYED. SHGN 12MAR19 06:15 LAX PREFORMED EMERGENCY POWER TEST PER AMM 24-24-00-5. NO FAULTS FOUND. PREFORMED BATTERY CHARGER TEST PER AMM 24-34-03-5. NO FAUSDR UIEA2019022503384Fuse · failedEXTERNAL POWER INOPERATIVE. REMOVED AND REPLACED THE INTERLOCK FUSES AND PERFORMED AN OPS CHECK IAW AMM 24-41-00. THIS CLEARS MDDR #107609 PLACARD REMOVED,<BR /></P>)SDR DALA2019021300943Rccb · failedRETURNED TO DEPARTURE DUE TO ALL EMERGENCY LIGHTS ILLUMINATED, IFE AND LAVATORIES LOST POWER. CREW RESET CIDS 1 AND 2 WITH NO HELP. ON ARRIVAL TRANSFERRING POWER FROM ENGINES TO APU, ALL POWER WAS RESTORED. REPLACED DC RCCB (11PN). LP 4983381SDR CALA2019020800229Outlet · overheatedELECTRICAL SMELL AFT AIRCRAFT CREW DEBRIEF NO SMOKE REPORTED, CREW REPORTED SMELL IN AFT. GALLEY R-2 AFT. VACUUM OUTLET INUSE WITH CELL CHARGER UNPLUGGED WARM TO TOUCH. OUTLET DISTORTED AND DISCOLORED REF. L/P8868135. INSP. FLIGHT DECK AND P91-92 C/BS NON TRIPSDR DXTA2019020871996Selector · defectiveSTRONG SMELL OF BURNING WIRES ALONG WITH STRONG FUMES IN COCKPIT. NO VISIBLE FIRE OR SMOKE.
OUTSIDE OF FINAL APPROACH NOTICED STRONG ODORS. EXPEDITED TO A LANDING. GAINED ACCESS TO AIRPLANE, CONNECTED BATTERY, APPLIED ELECTRICAL
POWER WITH BATTERY SWITCSDR UIEA2019020873145Relay · faultedL IDG VALVE STATUS MSG. AFTER BLOCK IN.(<P>TRANSFER TO DMI 107020 PER DDG 75-21-01-03A CAT C MBCB 17FEB19 MPCW PLACARD INSTALLED DISPATCH SD 0801Z<BR /></P><P>LP 1018704-M2 T/S PERF FIM 24-20 FT 820 REPLACED RELAY 1033 PER STEP 5 NOTE RAN #1 ENG AT IDLE FOR 1SDR CA190305016Relay · failed(CAN) JUST AFTER GROUND POWER WAS PUGGED IN, I OPENED THE DOOR TO COMMUNICATE THE FUEL LOAD TO THE FUELLER. I NOTICED THE PROP SMOKING NEAR THE SPINNER, JUST AFTER TALKING TO THE FUELLER. I CALL TO XXX TO TURN OFF THE PROP HEAT. HE SAID IT WAS OFF. I CALLED FOSDR LOMA2019FA0000020Control Module · inactiveON A FLIGHT FROM KCRQ TO KJAC, WHILE PERFORMING ENGINE START "LT GEN FAIL" CAS MESSAGE APPEARED ON MFD. FLIGHT WAS CANCELLED.SDR AALA201901169018Control Unit · faultyDURING A WALK AROUND, HEARD A POP, THEN NOTICED FLAMES WHERE THE EXTERNAL POWER CORD WAS PLUGGED INTO THE AIRCRAFT. THE AIRCRAFT WAS GROUNDED. MAINTENANCE REPLACED THE BACKUP POWER CONTROL UNIT IAW MM 24-41-05. AS A RESULT OF THE SPARKS, MAINTENANCE ALSO FOSDR CALA2018122402638Trans Rectifier · inoperativeT-R UNIT EICAS STATUS MSG ALONG WITH 6 OTHER STATUS MSGS. FOUND LEFT TRU CIRCUIT BREAKER POPPED ON THE P31 LEFT GENERATOR POWER PANEL. REPLACED LEFT TRU REF. MM 24-32-01. RESET LEFT TRU CIRCUIT BREAKER. LEFT TRU GROUND CHECKS GOOD REF. MM 24-32-01 AND FIM 24-3SDR AALA201812269010Outlet · odorTRANSIENT METALLIC ODOR REPORTED IN THE CABIN, DISAPATED ON FIRST REPORT. NO ODOR IN THE COCKPIT. F/A REPORTED A WHINNING SOUND NEAR THE WINDOW EXITS. THE AIRCRAFT WAS GROUNDED. ACCOMPLISHED CARD 05-96-70. IDENTIFIED THE SOURCE AS A POWER PORT OVER E/E ROSDR UIEA2018121982872Control Unit · malfunctionedNUMEROUS ELECTRICAL MALFUNCTIONS REQUIRING AIR TURN BACK.(<P>REMOVED AND REPLACED #1 BCU IAW AMM 24-*23-01. OPS CHECK NORMAL IAW AMM 24-23-01</P>)SDR 9WGA2018120301Electrical Sys · shortedDURING CLIMB OUT, EXPERIENCED LEVEL 3 CABIN ALERT, PRIMARY FLIGHT DISPLAYS LOST ALL INSTRUMENTATION, BOTH PFDS NO CONTROL OF GCP. CONTINUOUS EGPWS WARNINGS. CAPTAINS WINDOW BLEW A SEAL ON FINAL. NO CONTROL OF AUTOTHROTTLE, COULD NOT DISENGAGE UNTIL AFTER LANDISDR GTIA2018111522959Control Panel · sparksON INITIAL POWER UP SPARK AND WIFF OF SMOKE NOTED ON OVERHEAD COCKPIT PANEL IN VICINITY OF HYD / FIRE PANEL -PERFORMED TSM 05-50-00. NO EVIDENCE OF SPARKS OR ARCING AT FRONT AND BACK OF SUSPECT PANELS , NO FAULT NOTED , NO DEFECTS NOTED , NO C/B POP NOTED , A/SDR FDEA201811023081Inverter · malfunctionedAT 4000 FT DURING DESCENT, HAD ELECTRICAL POWER LOSS, KICKING OFF AUTOPILOT AND ASA CHANGED TO LAND 2 WITH LOSS OF CAPTAIN`S FD PFD WENT BACK TO NORMAL IN THREE SECONDS WITH A STATUS MESSAGE OF STBY INVERTER. IAW FIM 24-33 F/T 808, REPLACED THE STATIC INSDR UIEA201811022487Circuit Breaker · trippedON LANDING ROLLOUT AND DISENGAGEMENT OF THE AUTOBRAKE, EICAS MESSAGES APEARED FOR, APU BLEED VALVE, RT AFT FWP PUMP, RT YAW DAMPER, C HYD PRIM 2, AND RT UTILITY BUSS. FOUND A HOT BATTERY BUSS CIRCUIT BREAKER SECT 2 OUT. RESET THE CIRCUIT BREAKER ON THE P6-SDR YENA2018110280722Relay · unknownELECTRICAL BURNING ODOR IN THE COCKPIT & CABIN. PERFORMED AMM 05-50-00-810-831-A AND ODOR DETERMINED TO BE TYPE 9. TSM INSPECTION 24-00-00-810-823-A PERFORMED. INSPECTION OF COCKPIT, CABIN, GALLEYS, LAVS AND AVIONICS BAYS AND NO ODORS FOUND. DURING ENGINE RSDR CALA2018082701846Circuit Breaker · failedLOST SATCOM, LT & RT AUTOPILOTS, UPPER EICAS, SATCOM AND ACARS. WHILE ATTEMPTING TO RESTORE SYSTEMS IAW QRH 160.3, NOTICED THE CIRCUIT BREAKER 115V AC BUSS L SECT 2, ON THE P6-3 PANEL WAS TRIPPED. THE CIRCUIT BREAKER C308 AND ASSOCIATED WIRI IAW AMM 20-60SDR ASAA2018082195866Circuit Breaker · trippedCAPTAIN`S FD AMBER LIGHT ILLUMINATED. ACFT GROUNDED. ALSO NOTED FD AMBER LIGHT ON THE FIRST OFFICER`S PFD. FOUND AFCS SYS A WARNING LIGHT (BAT) CIRCUIT BREAKER OUT AND AFCS SYS B ENGAGE INTLK CIRCUIT BREAKER OUT. UTILIZED CIRCUIT BREAKER RESET PROCEDURE FOSDR HALA208082000386Control Unit · false indicationAT ABOUT 1200 FT. EMERGENCY POWER CAME ON IN FLT, DURING SHORT FINAL, PERFORMED OPS TEST OF EPCU IAW AMM 24-21-02-700-801. OPS CHECKED OK, OK FOR SERVICE.SDR HALA2018081700383Electrical Sys · no testEMERGENCY POWER NOT TESTING. PERFORMED FUNCTIONAL TEST OF EMERGENCY POWER SYSTEM IAW AMM 24-24-00. OPS CHECKED OK, NO FAULTS NOTED.SDR ASAA2018081625779Computer · failedVENT AVIONICS SYSTEM FAULT. ACFT GROUNDED. CONNECTED THE ISOLATION VALVE 24HQ, R & R AEVC COMP, 10HQ IAW AMM 21-26-34. OPS CHECKED GOOD.SDR VNAA2018080431101Relay · failedTHE CREW REPORTED A LOSS OF AC ESS BUSS DURING APPROACH. AN EMERGENCY WAS DECLARED.MX REPLACED THE RELAY K124.SDR 2018FA0000293Static Inverter · failedNR 2 INVERTER DROPPED TO 45 VOLTS AC.SDR HALA2018070200319Tru · malfunctionedTRANSFORMER RECTIFIER 1 FAULT ZERO AMPS, 30 VOLTS. REMOVED AND REPLACED TR IAW AMM 24-32-51. TEST PASSED WITH NO FAULTS NOTED. OK FOR SERVICE.SDR ASAA2018062105147Circuit Breaker · openOVERHEAD ELECTRIC LIGHT ILLUMINATED. ACFT GROUNDED. FOUND INVERTER VOLTS CIRCUIT BREAKER OPEN. PERFORMED FIM 24-34-00-810, OPS CHECK GOOD. NO FAULTS NOTED.SDR DALA2018061103937Panel · dislodgedAFT FLT ATTENDANT CALL PANEL DISLODGED DURING LANDING. F/A REPORTED AN ELECTRICAL SHOCK.SDR IPXA2018060643322Circuit Breaker · openEXT CIRCUIT BREAKER P80 OPEN. RESET THE CIRCUIT BREAKER, AND PERFORMED AN ADJUSTMENT AND TEST IAW MM 33-51-00-0501. OPS CHECKED GOOD.SDR HNAA2018052500101Relay · odorELECTRICAL ODOR NEAR FLIGHT DECK. WHEN APU AND PACKS WERE ON FOR APPROXIMATELY THIRTY MINUTES. FOUND THE RELAY K0095 EXCESSIVELY HOT, R & R RELAYS K0095 AND K0285 AND K1145 IAW SWPM 20-13-03, OPS CHECKED GOOD, NO FURTHER ELECTRICAL BURNING NOTED AND INSPESDR HNAA2018052500103Distribution Box · hotDURING A HIGH POWER RUN, THE ODOR OF SOMETHING BURNING IN THE COCKPIT. LEFT DISTRIBUTION BOX HOT TO THE TOUCH. RAN UP AIRCRAFT AT HIGH POWER AND INSPECTED THE LT AND RT RELAY SUPPORT PANELS AND DISTRIBUTION BOXES. PERFORMED A VISUAL INSPECTION OF AREAS. NO DSDR UIEA2018031900438Relay · failedEICAS MESSAGE FOR THE STANBY BUSS OFF ILLUMINATED. REMOVED AND REPLACED THE K104 RELAY IAW AMM 24-33-02 AND STANDBY POWER PANEL IAW AMM 24-33-04. OPS CHECKED NORMAL IAW AMM 24-33-00.SDR ASAA2018030723781Warning Light · false activationELEC LIGHT ILLUMINATED. ACFT GROUNDED. ELEC POWER PANEL SHOW SPCU FAULT. CYCLED SPCU CIRCUIT BREAKERS, AND FAULT CLEARED. PERFORMED AN OPS TEST OF THE SPCU IAW AMM 24-34-00. NO FAULT NOTED. HAS NO OTHER RECENT HISTORY.SDR VNAA2018021211101Relay · malfunctionedAIRCRAFT DIVERTED DUE TO A WINDSHIELD HEAT MESSAGE. RAN QUICK REFERENCE HANDBOOK AND MESSAGE CLEARED. THE AIRCRAFT THEN BEGAN RECEIVING NUMEROUS FAIL MESSAGES THAT ARE ALL ELECTRICAL RELATED. THE AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE ACFT SDR CALA2018012600320Outlet · unknownSEAT 2F WHEN PAX HAD DEVICE PLUGGED IN, HAD AN ELECTRICAL ODOR. STOPPED WHEN UNPLUGGED, NO FAULT CONFIRMED, PLUGGED IN DEVICE. NO SMOKE COMING OUT. REMOVED OUTLET. VISUALLY INSPECTED HARNESS CONNECTION TO OUTLET. OUTLET CHECKED GOOD. WORK PERFORMED IAW ASDR WX0A201801120001Plug · leakingODOR DETECTED DURING DESCENT, TIGHTENED & SECURED A LOOSE APU GENERATOR OIL DRAIN PLUG. R & R THE RECIRCULATION FILTERS.SDR 7ILA2018F00000Electrical Sys · failedAIRCRAFT EXPERIENCED ELECTRICAL SYSTEM FAILURE RESULTING IN PILOT PERFORMING EMERGENCY LANDING.SDR CA180102005Contactor · failed(CAN) UPON SHUTDOWN WITH THE STANDBY BATT SWITCH SELECTED OFF, THE STANDBY BATT CAUTION LIGHT DID NOT ILLUMINATE (BATTERY STAYED CONNECTED). CONTACTOR K25 WAS REPLACED AND THE SYSTEM TESTED SERVICEABLE. THE AIRCRAFT WAS SUBSEQUENTLY RELEASED FOR SERVICE (TC SDR BUEA20180102001Control Panel · malfunctionedAIRCRAFT DEPARTED, ON GEAR RETRACTION, RECEIVED AN EICAS MESSAGE FOR THE EMERGENCY LIGHT NOT ARMED AND ELECT EMERGENCY ABNORMAL. RAN QRH AND RETURNED TO DEPARTURE UNEVENTFULLY. NO EICAS MESSAGES WERE ILLUMINATED AFTER LANDING. ALL AIRCRAFT ENGINE GENERATORSDR SIMA20171218003Unknown · unknownFLIGHT ATTENDANT FRONT HEADSET HAS EMERGENCY LIGHT ON , ALL FLASHLIGHTS NOT CHARGING AND CD PLAYER NO WORKING. GPU ATTACHED AND SELECTED. REMOVED EXTERNAL POWER, INSTALLED A GPU, OPS CHECKED GOOD IAW AMM 24-40-00SDR UIEA2017102502083Contact · brokenRELAY K101 CONTACT BROKEN IN P34(<P>REPLACED GROUND HANDLING RELAY K101 IN P34</P>)SDR UIEA2017102502082Relay · brokenGROUND SERVICE TRANSFER RELAY K102 BROKEN IN P32. REPLACED THE GROUND SERVICE TRANSFER RELAY.SDR QMLA2017102517114Unknown · smokeAFTER TURNING ON THE BATTERY SWITCH AND THE NVG LIGHT SWITCH, ROTATED THE RHEOSTAT KNOB TO INCREASE THE LIGHT INTENSITY . AT THAT POINT, NOTED AN ACRID ELECTRICAL ODOR AND VISIBLE SMOKE COMING FROM THE OVERHEAD CIRCUIT BREAKER PANEL.SDR J7SA20170923002Printed Ckt Board · malfunctionedCREW DIVERTED AFTER DECLARING AN EMERGENCY FOR FAILED NR 1 AND NR 2 GEN AND LOSS OF PFD'S. AIRCRAFT LANDED WITHOUT INCIDENT. R&R PCB 6 (RT GCU), PCB 2 (POWER CENTER PROTECTION), AND BOTH GEN SENSING UNITS. OPS CHECK GOOD.SDR UIEA2017092001750Relay · inoperativeK105 RELAY, AC STANBY POWER AT P6 UNSERVICABLE. REPLACED THE RELAY.SDR CALA2017091603213Switch · failedWHILE APPLYING POWER, A STRONG ELECTRICAL ODOR WAS COMING FROM FLT DECK OVERHEAD PANEL. FOUND THE RUNWAY TURNOFF SWITCH S1 TO BE BURNED AND HAVE POST LOOSE, REMOVED AND REPLACED THE SWITCH IAW WDM 33-42-21 , OPS CHECKED GOOD IAW AMM 32-42-00. BURNED ODOR NOSDR VQI20201711010053Control Unit · failedTHE FLIGHT CREW REPORTED AN ELECTRICAL BURNING ODOR IN THE FLIGHT DECK, ASSOCIATED WITH POWER TRANSFER BETWEEN GROUND AND APU ELECTRICAL POWER. DURING TROUBLESHOOTING THE GAPCU UNIT WAS DISCOVERED FAILED, THE UNIT WAS REPLACED AND THE AIRCRAFT WAS RETURNED T
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