JASC 2430
Service difficulty reports · 1,121
Reports filed under 2430 · DC Generating 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 = '2430' 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 = '2430' 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 HYIA20240524001Belt · loosePILOT REPORTED RIGHT ALTERNATOR CIRCUIT BREAKER POPPED WHICH RESULTED IN COMPLETE ELECTRICAL FAILURE, EMERGENCY BATTER WAS USED AND THE AIRCRAFT DIVERTED AND LANDED SAFELY. MAINTENANCE INSPECTED AND FOUND THE LEFT ALTERNATOR BELT WAS LOOSE. TIGHTENED THE BELTSDR HYIA20240321002Alternator · failedPILOT REPORTED RIGHT ALTERNATOR INOPERATIVE. MAINTENANCE INSPECTED AND FOUND THE ALTERNATOR HUB NUT MISSING, FLY WHEEL BOLTS MISSING AND DAMAGE TO THE FLY WHEEL. THE ENGINE IS BEING REPLACED DUE TO METAL CONTAMINATION.SDR AALA202403086909Transformer · failedAIRCRAFT WAS GROUNDED: AT CRUISE, GENERATOR 1 FAILED. ASSOCIATED AC1 BUS FAULT RESULTED IN APU BEING UNABLE TO POWER LEFT SIDE. DOWN TO SINGLE GENERATOR POWERING AIRCRAFT (APU ON, BUT NOT CONNECTED), DECLARED EMERGENCY AND LANDED IN CLT. **ORIGINAL REPORT FOR SDR AALA202403083133Relay · failedAIRCRAFT WAS GROUNDED: AT CRUISE, GENERATOR 1 FAILED. ASSOCIATED AC1 BUS FAULT RESULTED IN APU BEING UNABLE TO POWER LEFT SIDE. DOWN TO SINGLE GENERATOR POWERING AIRCRAFT (APU ON, BUT NOT CONNECTED), DECLARED EMERGENCY AND LANDED IN CLT. **ORIGINAL REPORT FOR SDR 2024F00040Starter Gen · failedDURING ENGINE START, STARTER-GENERATOR FAILED. STARTER-GENERATOR HAD 20.5 HOURS TSO. OVERHAUL WAS PERFORMED BY FREEDOM AERO, CRS 25FR283B, ON WORK ORDER W29131 DATED 03NOVEMBER2023.SDR HYIA20240321001Alternator · failedPILOT REPORTED RIGHT ALTERNATOR OUT LIGHT ILLUMINATED. MAINTENANCE INSPECTED AND FOUND ALTERNATOR HUB NUT MISSING AND METAL CONTAMINATION IN THE ENGINE. THE ENGINE WAS REPLACED.SDR AALA202311305131Idg · failedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO ENGINE 1 SENSOR FAULT FOLLOWED BY #1 ENGINE IDG LOW PRESSURE FAULT, FOLLOWED BY #1 ENGINE IDG FAILURE MESSAGE. FLIGHT CREW ACCOMPLISHED ECAM PROCEDURES AND LANDED SAFELY AT CLT. MAINTENANCE REPLACED THE #SDR FDEA202311161858Relay · failedON APPROACH WITH LT AUTOPILOT ENGAGED. CLEARED ILS & ENGAGED APPROACH TILE. AUTOPILOT DISCONNECTED & CAPTAINS DISPLAY WENT BLANK. LOST STANDBY ATTITUDE INDICATOR. AFTER A FEW SECONDS CAPTAIN`S DISPLAY CAME BACK. TRIED TO RE -ENGAGE AUTOPILOT & APPROACH TILE WSDR CALA2023111503361Sdac · faultyDC ESS BUS SHED DISPLAYED ON UPPER ECAM SCREEN. - EL EC DC ESS BUS SHEDLOW SPEED REJECTREPEAT GRIPE PER TSM TASK 31-55-34-400-001-A, REPLACED NO. 1 SDAC, REF MM24-60-00-810-801-A, GROUND CHECK NORMAL.SDR ASAA2023110846075Unknown · unknownUPON ARRIVAL AT AIRCRAFT TR UNIT LIGHT ILLUMINATED AND ELEC LIGHT ILLUMINATED. GROUNDED - YES. FOUND TRU 1 BREAKER OPEN. RESET IAW AMM 20-61-01.TRU 1 OPS CKS GOOD FAULTS (ELEC LIGHT/ TR UNIT LIGHT & AUX BATTERY CHARGER FAULT) CLEARED IAW FIM 24-31 TASK 826.NO SDR U5QA202310310122Unknown · unknownRH GEN FAULT. MX C/A: SWAPPPED PCB 8 PN R3608-0L L SN 3991G WITH PCB 7, PNR3608-011 SN 1180GR LAW CHALLENGER 300 AMM 24-31-21. PERFORMED ENGINE START OF LH AND RH ENGINES, BOTH GENERATORS ONLINE.SDR QR9R2023102600001Transformer · failedABORTED TAKEOFF DUE TO GEN AMPS GREATER THAN 10 AMP DIFFERENCE. TROUBLESHOOTING REVEALED #2 TRANSFORMATOR WOULD NOT INDICATED CORRECTLY. REMOVED AND REPLACED TRANSFORMATOR IAW AMM 24-30-00, 4-6; MOC SUCCESSFULLY COMPLETED.SDR ASAA2023102245800Unknown · unknownELEC LIGHT ON GROUND. GROUNDED - YES. CARRIED OUT FIM TASK 24-31 TASK 801. PERFORMED BITE TEST PROC, FAULT CLEARED. NO OTHER MAINT PROC REQUIRED.SDR ASAA2023101545682Static Inverter · faultyELEC LIGHT ON LANDING ROLL OUT. GEN 1, GEN 2, APU OUTPUT LOOKED GOOD. GROUNDED - YES. STATIC INV. R&R PER AMM 24-34-21. OPS CHECK -GOOD-.SDR ASAA2023101345741Control Unit · malfunctionedTECH SERVICE REQUEST TO FOLLOW UP ON STATIC INVERTER FAILED REQUEST REPLACEMENT OF THE (SPCU) TO PREVENT FUTURE DELAYS ALSO THE SPCU SIGNALS IT TO CLOSE AND THIS LETS THE STATIC INVERTER RECEIVE POWER FROM THE BATTERY. (#PRI2/ETOPS). GROUNDED - YES. (RESOLVED SDR ASAA2023101345643Unknown · unknownUPON LANDING THE ELEC LIGHT ON THE OVERHEAD PANEL ILLUMINATED UPON LANDING ROLLOUT. GROUNDED - YES. REF TSR715097, PERFORMED BITE CHK FOR ELEC LIGHT. FOUND STATIC INVERTER FAULT AND PERFORMED FIM TASK 24-31 TASK 801. CLEARED FAULTS OPS CHK GOOD. PERFORMED STATSDR ASAA2023101345642Unknown · unknownELEC LIGHT ON. GROUNDED - YES. PERFORMED BITE CK FOR ELEC LIGHT FOUND TO BE STATIC INVERTER FAULT PERFORMED FIM TASK24-31 TASK 801. CLEARED FAULTS OPS CK GOOD. AND PERFORMED STATIC INV OPS CK 24-34-21-400-801 SEAMC NOTIFIED.SDR ASAA2023100945526Control Unit · faultyELEC AMBER LIGHT ON OVERHEAD PANEL ILLUMINATED. GROUNDED - YES. PERFORMED TROUBLESHOOTING PER REF FIM 24-31 TASK 801 AND FIM 34-31 TASK 802 AND FOUND SPCU TO BE INOP. REMOVED AND REPLACED SPCU PER AMM 24-34-11-000-801 AND AMM 24-34-11-400-801. OPS CHECK GOODSDR ASAA2023100745496Unknown · unknownAFTER START, ELEC LIGHT ILLUMINATED ON RECALL. GROUNDED - YES. ACC BITE AND IAW B737-800 FIM 24-31 TASK 801. STAT INV INOP ILLUMINATED ARC FIM 24-34 TASK 001. RESET POWER NO FURTHER DEFECTS NOTED. OPS CK OK.SDR IXXA20231005068Unknown · unknownENROUTE TO KPDX CREW REPORTED, DURING CLIMBOUT AT 15000' AND 290 KNOTS WITH LNAV, VNAV AND CENTER CMD SELECTED, EICAS MSG AUTOBRAKES, AUTO SPEEDBRAKE, AND RUDDER RATIO DISPLAYED. STATUS MSGS FLAP/SLAT ELEC AND FLT DATA ACQ DISPLAYED. NO AUTOPILOTS, NO AUTOTHRSDR DXTA2023090894840Gcu · defectiveGOT GEN 1 OFF BUS CAS. WHILE RUNNING CHECKLIST. GOT GEN 2 OFF BUS CAS & GIA FAIL CAS SIMULTANEOUSLY ALONG WITH ALL OTHER ASSOIATED CAS MESSAGE. LOST PDF 2 & MFD ASSOIATED WITH ELECTRICAL EMERGENCY. RAN QRH, GOT GEN 2 TO COME BACK ON MOMENTARILY. GEN 2 OFF BUSSDR ASAA2023081744696Unknown · unknownSPCU INOP ASSOCIATED WITH ELEC CAUTION LIGHT. GROUNDED - YES. PERFORMED ELEC BIT MESSAGE BIT PER B737-800 FIM 24-34-TASK 801 SPCU MESSAGE APPEAR, ACCOMPLISHED SPCU INOP. FIM 24-34-802, MESSAGE CLEARED & ELEC LT CLEARED.SDR ASAA2023081444591Unknown · unknownELEC LIGHT ON AC/DC METERING PANEL AT THE GATE. GROUNDED - YES. P5-13 BITE INDICATES SPCU INOP. DOES NOT CLEAR. PER FIM 24-34 TASK 802, CYCLED SPCU B1, B2 C/B'S. FAULT CLEARS AND DOES NOT REPOPULATE. CONFIRMED STANDBY BUSSES POWERED IN AUTO AND BAT. ETOPS GROUSDR COEA2023081001917Gcu · faultedFLT 7826, ENROUTE FCA-GTF AIR TURNBACK/DISCREPANCY: ON CLIMB OUT, THE #1 DC GENERATOR FAULTED. THE AIRCRAFT WAS RETURNED TO FCA. LANDED WITHOUT FURTHER INCIDENT. CORRECTIVE ACTION: MAINTENANCE TROUBLESHOT AND REPLACED THE #1 DC GENERATOR CONTROL UNIT.SDR ASAA2023080544429Unknown · unknownELEC LIGHT ON OVERHEAD & NO AC VOLTS, SHOWS DASHES. GROUNDED - YES. C/W FIM 24-31 TASK 801, FAULT CLEARED. ALL INDICATIONS NORMAL.SDR ASAA2023070543894Unknown · unknownELEC LIGHT ILLUMINATED AFTER GROUND POWER DROPPED OFF LINE AND BUSSES SWITCHED BAC TO APU POWER. GROUNDED - YES. P5-13 BITE SHOWS "SPCU INOP". ACCOMPLISHED FIM 24-34 TASK 802, CYCLED C/B'S, CLEARED FAULT MSG. FAULT WAS INTERMITTENT. NO HISTORY LAST 30 DAYS.SDR AALA202308023809Idg · warning messageAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT DIVERTED TO PBI DUE TO THE #1 ENGINE ELECTRICAL GENERATOR FAULT WHICH WOULD NOT RESET ALONG WITH THE APU AUTO SHUTDOWN IN FLIGHT. THE AIRCRAFT LANDED SAFELY AT PBI WITHOUT FURTHER INCIDENT. **SUSDR AALA202308027923Gcu · warning messageAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT DIVERTED TO PBI DUE TO THE #1 ENGINE ELECTRICAL GENERATOR FAULT WHICH WOULD NOT RESET ALONG WITH THE APU AUTO SHUTDOWN IN FLIGHT. THE AIRCRAFT LANDED SAFELY AT PBI WITHOUT FURTHER INCIDENT. **ORSDR DXTA2023052587050Unknown · unknownDURING CRUISE, AT FL410 AMBER ELECTRICAL FAULT EICAS ILLUMINATED W/BOTH BATTERIES & BOTH GENS SHOWING FAILED & OFFLINE. FAILURE LASTED FOR MINUTES THEN EXTINGUISHED & RETURNED TO NORMAL. OCCURED AT LEAST 3 TIMES IN FLT & AGAIN DURING LANDING. CREW FOLLOWED USDR ASAA2023052343321Unknown · unknownELEC LIGHT ILLUMINATED. GROUNDED - YES. RAN B737-900 FIM 24-31 TASK 801 LOGGED STAT INV INOP. RESET AND TEST OK REF FIM TASK 24-34-801.SDR EGYF20230508001Unknown · unknownIN WORKSHOP : BATTERY RECEIVED FROM UNIVERSAL AEROSPACE SYSTEMS , LLC. EASA FORM 1 BY AEROSKILLS WITH 8 CELLS REPLACED( THERE MANUFACTURING DATE WAS 2020 ) WHILE THE BATTERY MANUFACTURING DATE WAS 2013 ) - SAFT ( THE VENDOR ) STATED THAT : DON NOT REPLACE MSDR IPXA2023050493118Charger · inoperativeINSPECTION TYPE:NAAFTER EMERGENCY BATT TEST, BATT CHARGER INOP ANNUNCIATED.R&R BATTERY CHARGER REF 24-34-03. FAULT STILL REMAINS./TS 6003038/FOUND NEWLY INSTALLED BATTERY CHARGER FAILED. REPLACED BATT CHARGER AGAIN PER MM 24-34-03. TESTS GOOD-EFF SOURCE REF: ISDR IPXA2023050393098Unknown · unknownINSPECTION TYPE:NALEVEL 1 EMER PWR TST FAIL DURING PREFLIGHTTROUBLESHOOT PER FIM 24-30-03-00, REMOVED AND REPLACED BOTH BATTERIES PER AMM 24-34-02. REMOVED AND REPLACED EPCU PER AMM 24-08-01, OPS CHECKS GOOD, FAULTS CLEARED. IPC 24-08-01-50-001M, 24-34-02-01-2SDR ASAA2023031242316Charger · arcedREF ASA LP 60513046, REF B737-900 AMM 24-31-21 ATTEMPTED REPLACEMENT OF MAIN BATTERY CHARGER(M5) BP FROM SWA, FOUND BURN MARKS ON FLOOR PANEL BELOW AUX BATTERY CHARGER AND DAMAGE TO AUX BATT CHARGER. GROUNDED - YES. REF B737-900 AMM 24-31-31, B737-900 WDM 24-3SDR ASAA2023030942292Battery · faultyAFTER START ELEC LIGHT ILLUMINATED ON OVHD PANEL AND BATTERY DISCHARGE LIGHT ILLUMINATED ON SHUTDOWN. GROUNDED - YES. REMOVED AND REPLACED MAIN BATTERY CHARGER REF B737-900 AMM 24-31-21/401.SDR ASAA2023030642209Charger · inoperativeOVERHEAD ELEC ANNUNCIATOR ILLUMINATED ON TAXI OUT. GROUNDED - YES. REF B737-9 IFIM 24-31-00-810-802 BITE SHOWS "AUX BATT CHGR INOP" REPLACED AUX CHARGER REF B737-9 AMM 24-31-31/401.SDR SIMA20230303001None · noneEMERGENCY DECLARED TRU 1 FAIL ON EICAS-C/A-AT THIS TIME RESETED TRU 1 IAW AMM 24-31-00.OPS. CK FOUND OK.SDR ASAA2023022242022Inverter · faultyELEC LIGHT FAULTS. GROUNDED - YES. REPLACED STATIC INVERTER PER B737-800 AMM 24-34-21/401. OPS GOOD.SDR 2023FA0000087Sensor · openON TAKEOFF ROLL OUT AT LIT NUMBER 2 BATTERY OVERTEMPERATURE ANNUNCIATOR ILLUMINATE . FLIGHT CREW NOTIFY TOWER ABORTED TAKEOFF WHILE TAXI BACK TO FBO CREW CHECKED BATTERY TEMPERATURE GAUGE READING AND TEMPERATURE WAS NORMAL. . INSPECTED BATTERY FOUND NOT OVERHESDR ASAA2023021241898Unknown · unknownDISCOVERED AC/DC METER NOT DISPLAYING A/C VOLTAGE. GROUNDED - YES. CYCLED A/C PWR, VOLTAGE DISPLAY RETURNED ELEC. LIGHT ILLUMINATED, REFB737-800 FIM 24-31 TASK 801 BITE TEST FAULT SHOWED STAT INV INOP. REF FIM TASK 24-34 TASK 801 RESET STAT INV FAULT CLEARED BSDR DXTA2023021080320Gcu · abnormalBATTERY OVERHEAT & TEMP INDICATION: BATTERY EXCEDENCE EICAS MESSAGE ILLUMINATED IN FLIGHT AT FL410. EMERGENCY CHECKLIST COMPLIED AND ELECTRICAL EMERGENCY BUTTON PUSHED. BOTH #1 BATTERY AND #1 GENERATOR WERE HIGH VOLTAGE. // SIGNOFF// REMOVED AND REPLACED LH GESDR ASAA2023020641845Not Reported · not reportedAFTER ENGINE START AND ESTABLISHING ELECTRICAL POWER THE ELEC LIGHT ILLUMINATED. GROUNDED - YES. PERFORMED B737-800 FIM 24-31 TASK 801, FOUND FAULT AUX BAT CHARGER INOP "I", FAULT CLEARS.SDR AALA202301309790Relay · faultedAIRCRAFT WAS GROUNDED: IN CRUISE FL320 WARNINGS FOR THE FOLLOWING STATUS MESSAGES: PFCS INTERFACE TERR SYST, AOA VANE L/R , FLT REC SYS, CAB ACT AUTO L, ASCP PR1 CON L, WARN SPKR L, STALL WARNING L, WEU CHN L/R, LSCF POWER SUP 2. FLIGHT AIR INTERRUPTED BACK TOSDR ASAA2023010141342Warning Light · false activationAMBER "ELEC" LIGHT ILLUMINATED ON THE OVERHEAD ELECTRICAL PANEL. GROUNDED - YES. HAD AUX BATTERY CHARGER MESSAGE PERFORMED B737-900 FIM 24-31 TASK 801 FAULT CLEARED. BITE CHECK GOOD.SDR FDEA202212082890Battery · failedFOUND APU BATTERY OVERHEATED AND FUMES ON IT DURING APU BITE TEST ON ECU. BATTERY INMEDIATELY DISCONNECTED AND FIRE BRIGADE ADVISED. INSTALLED NEW APU BATTERY IAW AMM 24-31-03-4-0, ALL TEST PASSED PER SAME AMM , STARTED APU TWICE PER JRH ALL PARAMETERSDR 2023FA0000143Unknown · unknownGEN FAIL CAS MESSAGE, RH GEN OFF LIGHT ILLUMINATED. BEGAN TROUBLE SHOOTING BY SWAPPING OUT PCB1 AND PCB3 ON THE RIGHT AFT PDP. THESE ARE THE GCU'S FOR THE RIGHT ENGINE AND THE APU(24-60-03). ATTEMPTED TO RUN ENGINES, RIGHT BATTERY WOULD NOT COME ONLINE. BEGSDR ASAA2022120541022Circuit Breaker · faultedELEC LIGHT ILLUMINATED ON TAXI OUT. GROUNDED - YES. FOUND "STATIC INV INOP" MSG. RESET INVERTER REMOTE BREAKER PER B737-800 FIM 24-34 TASK 801. FAULT CLEARED. INV 115V RESTORED. REPAIR CONFIRMATION COMPLETE.SDR MTNA20221202001Generator · faultedTHE #1 DC GENERATOR FAULTED, AND THE ASSOCIATED BTC FAILED TO OPERATE PROPERLY, CAUSING THE PIC TO LOSE HIS INSTRUMENTS. THE CREW CONTACTED ATC, DECLARED AN EMERGENCY, AND STARTED RETURNING TO THE FIELD. THE PIC NOTICED THE BTC FAILED TO CLOSE PROPERLY, IT WASDR ASAA2022101440314Static Inverter · faulty"ELEC" LIGHT ILLUMINATED ON LANDING. GROUNDED - YES. REPLACED STATIC INVERTER REF B737-900 AMM 24-34-21.SDR SWAA2022101056650None · burnedSPCU CIRCUIT BREAKER POPPED (B1) ON STBY POWER CONTROL UNIT-BURNING SMELL ON ARRIVAL. / [01] REMOVED AND REPLACED SPCU PER AMM 24-34-11
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