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 UALA2013011700300Sdac · failedELEC BCL2 FAULT ECAM. TROUBLESHOT PER TSM 24-38-00-810- 833 WITH NO DEFECTS. REMOVED AND REPLACED SDAC2 IAW AMM 31-55-34, OPS CHECKED NORMAL.SDR DXTA2013010905240Pcb · inoperativeALL LIGHTS FLICKERED, FOLLOWED BY MASTER CAUTION, SIMULTANEOUSLY WITH DC GEN OFF RT, PIT/ROLL DISCONNECT, DC EMER BUS RT, HYD VOL LOW, T/R UNLOCK RT, RT PFD BLANK, NAV/COM2, FMS 2 INOP, CYAN- GUST LOCK ON, WINDSHEAR FAIL, TERRAIN FAIL, GROUND PROX FAIL, MASTERSDR DXTA2013020605275Relay · malfunctionedDC EMER R (AMBER) ILLUMINATED IN-FLIGHT AT FL330. COMPLETED THE EMERGENCY/ABNORMAL PROCEDURES CHECKLIST; "DC EMER BUSS L/R (TAB G3). WHEN REACHED THE "IF DISCHARGE LESS THAN 30 AMPS (FAULT ON MAIN BUS) TURN GEN SWITCH AFFECTED SIDE OFF". WHEN THE RT GEN SWITSDR ASAA2012122293517Electrical Sys · fluctuatesPRIOR TO PUSHBACK WITH THE APU POWERING BUSSES, ACFT AMPS FLUCTUATED BETWEEN 70 AND 182 MULTIPLE TIMES. NO GALLEY OVENS WERE ON, NO LAVS FLUSHING. PERFORMED BITE TEST OF ELECTRICAL METERS BATTERY AND GALLEY POWER MODULE REF MM 24-21-53-710-001. TESTS OK. NO SDR HYIA20121220001Relay · shortedPILOT REPORTED THAT SHORTLY AFTER TAKEOFF THE ACFT HAD A COMPLETE ELECTRICAL FAILURE. THE PILOT ELECTED TO RETURN TO THE DEPARTURE AIRPORT AND LANDED THE ACFT SAFELY. WHEN INSPECTED BY MX A BATTERY RELAY WAS FOUND SHORTED TO GROUND. THE BATTERY RELAY WAS RESDR 2012FA0000803Mount · crackedDURING ROUTINE INSPECTION NOTICED LT ENGINE OIL LEAK. REMOVED LT ALTERNATOR AND FOUND 4" CRACK AFT SECTION OF ALTERNATOR MOUTING FLANGE TO BASE OF NR 5 CYLINDER. PERFORMED DYE PENETRANT INSPECTION CRACK BECAME MORE VISIABLE.SDR 2013FA0000196Diode · failedTHE RECTIFYING DIODE FAILED MECHANICALLY IN USE AND DAMAGED THE IDG INTERNALS WITH THE RELEASED PARTS.SDR 2013FA0000086Switch · failedTHE PILOT REPORTED THE NR1 AVIONICS SWITCH FOR ACFT WAS STUCK ON AND THE NR 2 AVIONICS SWITCH WAS INOPERATIVE. THE PILOT REPORTED THE CONDITION TO THE TOWER, SHUTDOWN ALL AVIONICS DUE TO OVERHEATING AND LANDED USING TOWER LIGHT SIGNALS. UPON INSPECTION IT WASDR ASAA2012112593369Circuit Breaker · unknownSTANDBY BATTERY CIRCUIT BREAKER OPEN. RESET M1720 CIRCUIT BREAKER. PERFORMED OPS IAW MM 24-34-11-400-801. OPS NORMAL. GROUND VERIFICATION GOOD.SDR UALA2012112006710Circuit Breaker · faultyAPU GEN DEF INOPERATIVE. ACP VISUAL CHECK OF WIRING PER SVC TIP MM24-21-01 PG200A. THIS SYSTEM HAD WIRE ISSUES (SEQ 1062012,1062011), IF NO DEFECTS NOTICED, REPLACE THE AUX POWER BREAKER (C905)PER MM. REPLACE APU GEN PER MM. DO NOT SIGN THIS DF ITEM AS CHSDR UALA2012111306544Control Unit · faultyAFTER BOTH ENGINE START, APPLYING BREAKAWAY POWER, ALL ELEC AND PNEUMATICS DROPPED OFF. ENGS WENT TO IDLE, APU OFF, ATTEMPT TO RESET GEN AND BUSES, NO HELP. ACFT RETURNED TO GATE. REPLACED BPCU ALL ELEC POWER RE-STORED TO AIRCRAFT.SDR UALA2012111206506Circuit Card · faulty"ELMS P110 CHANNEL" STATUS MSG APPEARED AFTER BRAKES RELEASED. MSG CLEARED AFTER EU SELF TEST BUT RE-APPEARED AGAIN. SEE PREVIOUS. SUSPECT P110 629 CARD M24400A3, REPLACED MODULE M24 400A3. NO HELP. 629 CARD L IN P110 IS INCOMPATIBLE WITH ELMS P110 CPU CHSDR UALA2012102606145Module · faultyELMS P110 CHANNEL ONE, BUT NOT BOTH, OF THE ELECTRICAL LOAD MANAGEMENT SYSTEM (ELMS) P110 PANEL CHANNELS ARE FAULT-DUE TO DF564 ON CHA A. SWAPED 629 CARD BETWEEN CHANNEL A AND B WITH FAULT FOLLOWS, RETURNED CARD TO ORIGINAL, REPLACED A3 CARD WITH ROBBED CARD SDR FDEA201210183662Control Panel · burnedELECTRICAL ODOR, LIKE HOT EQUIPTMENT, NOTICABLE IN THE COCKPIT. STRONGER ON THE CAPTAIN'S SIDE AND THE STRONGEST ON GROUND. ODOR APPEARS TO BE COMING FROM THE ELECTICAL SYS CONTROL PANEL. R & R ELECTICAL SYS CONTROL PANEL IAW AMM.SDR UALA2012101705928Circuit Card · unsecureELMS P210 PANEL THE ELECTRICAL LOAD MANAGEMENT SYSTEM (ELMS) P210 PANEL IS FAULTED SUCH THAT IT CANNOT SUPPORT AIRPLANE DISPATCH. AIMS HAS LOTS ARINC 629 COMMUNICATION WITH THE P210 PANEL. OR ONE P210 PANEL CHANNEL IS LOST AND THE OTHER FAULTED AND IS OPERATISDR GLBA2012101500079Relay · inoperativePILOT REPORTED THAT THERE WAS A STRONG SMOKEY ODOR AFTER LANDING WHEN SELECTING BLEEDS TO AUTO, ODOR WENT AWAY. MX REPLACED RELAY K167, OPS CHECKED GOOD, NO ODOR NOTED.SDR UALA2012100305623Lug · brokenELECTRICAL CLATTER IN CB PANEL BEHIND F/O TWO FUEL BREAKERS OPENED. BROKEN TERMINAL LUG ON TERMINAL L1 OF LEFT BUS TIE BREAKER, C902, REPLACED. RESTORED ACFT POWER. VERIFIED MAIN AND STANDBY POWER PARAMETERS OK. NO CLATTERING, OR CHATTERING, IN P6 CB PANELSDR 2012FA0000649Bracket · crackedCRACK DISCOVERED IN ALTERNATOR MOUNTING BRACKET, PN 657046. THIRD OCCURANCE OF THIS PROBLEM.SDR HNAA2012090700949Tru · overheatedHOT ELECTRICAL ODOR IN FORWARD CABIN AND COCKPIT IN FLIGHT. DECLARED AN EMERGENCY. LANDED SAFELY. GROUND RAN ACFT. INSPECTED WARDROBE CLOSET AND DC CONTACTOR BOX. NO ELECTRICAL ODOR FOUND. ODOR FROM LT TRU AND TRU WAS HOT TO THE TOUCH.SDR ASAA2012090692839Control Unit · inoperativeAMBER LIGHT ILLUMINATED ON AC/DC PANEL. PERFORMED BITE TEST SPCU INOPERATIVE, ERROR CODE INDICATED. CLEARED FAULT, FAULT LIGHT EXTINGUISHED. INTERMITTENT FAULT. REF FIM 24-31-00. ACFT OK FOR SERVICE. OPS NORMAL.SDR ASAA2012090492825Warning Light · illuminatedAFTER ENGINE START, LIGHT ON. ACCOMPLISHED FIM TASK 24-34-00 SPCU INOP MESSAGE. FAULT CLEARED. GROUND VERIFICATION SUCCESSFUL.SDR UALA2012082804839Panel · faultyELMS P210 PANEL THE ELECTRICAL LOAD MANAGEMENT SYSTEM (ELMS) P210 PANEL IS FAULTED SUCH THAT IT CANNOT SUPPORT AIRPLANE DISPATCH. ELEC SYNOPTIC PAGE SHOWS NR 2 ELEC GEN NOT POWERING R MAIN BUS, R UTILITY BUS AND R TXFR BUS ALONG WITH BOTH BTB'S ISOLATED. SEVSDR UIEA2012082000366Control Unit · failedIN FLIGHT, RECEIVED "HYD PRESS 3", "GPS LEFT", "IRS MOTION", "IRS DC RIGHT";"IRS AC RIGHT", "YAW DAMPER UPPER", "ADC CENTER", AND "NO AUTOLAND"; EICAS MESSAGES. RETURNED TO DEPARTURE. R & R NR 2 BCU, OPS CHECKED GOOD IAW AMM 24-23-01 AND ALL MESSAGES CLEAREDSDR 2012FA0000565Alternator · defectivePILOT REPORTED LOW VOLTAGE OF 22 VOLTS AND PERFORMED AN EMERGENCY LANDING. GROUND CHECK OF ALTERNATOR IDENTIFIED IT DEFECTIVE. ALTERNATOR WAS REPLACED.SDR UALA2012080604159Relay · malfunctionedSTATUS MESSAGE POWER TRANSFEER UNIT. TROUBLESHOT PER FIM 29-22-00 FIG 1 04. REPLACED RELAY RAN BOTH ENGINES AND NO EICAS MESSAGE.SDR MYWA07232012738Control Unit · inoperativeDURING TROUBLESHOOTING FOUND SPCU INOPERATIVE. PERFORMED OPS TEST ON STANDBY POWER SYSTEM AND CLEARED FAULT. CHECK ALL VOLTAGE READINGS NORMAL AND TEST CHECK IAW FIM 24-34 TASK 801.SDR CA120730002Switch · failed(CAN) SWITCH ASSY, FAILED TO OPERATE A TOTAL OF 5 TIMES. THE SWITCH IS USED FOR SEVERAL APPLICATIONS ON THE ACFT. EACH TIME IT FAILED, IT WAS FOR A DIFFERENT SYS, BUT FOR THE SAME PROBLEM OF WHEN ACTIVATED THE ON BLUE LIGHT DID NOT ILLUMINATE. THERE WAS SDR CA120711009Light · malfunctioned(CAN) THE FOLLOWING IS TO ADVISE OPERATORS OF AN ISSUE WHICH WE HAD BELIEVED TO BE FAIRLY SIMPLE, BUT HAS YET TO BE RECTIFIED ON OUR PIPER SEMINOLE, AVIDYNE EQUIPPED, PA44-180. WITH THE DAY/NIGHT ANNUNCIATOR DIMMER SWITCH IN THE DAY MODE, AND YOU TURN ON THESDR REXA2012070601047Electrical Box · dirtyAT FL 270, CAPTAIN AND FIRST OFFICERS AS FD AND ATTITUDE INDICATOR DISAPPEARED, AUTOPILOT STAYED CONNECTED. STANDBY ISIS WORKED, COULD NOT GET ANY NAVIGATIONAL INFORMATION DISPLAY ON ISIS. THE FMS WOULD NOT WORK AS WELL. THE HDG DISPLAY JUST A CIRCLE WITH NO SDR CA120625004Electronic Unit · failed(CAN) ON FLIGHT, FLIGHT ATTENDANT NOTICED A FAINT ODOR OF ELEC SMOKE APPROXIMATE ROW 4. DID A TACTILE CHECK OF AREA, SMOKE & ODOR DISSIPATED. LIVE TV IDENTIFIED ODOR AT SEB 6 RT DURING INSPECTION. REMOVED SEB .SDR UIEA2012060800260Unknown · unknownLEFT AC BUSS FAILED AFTER SHUTDOWN. PERFORMED BITE TEST OF BPCU, NO FAULTS LISTED. PEFORMED ENGINE RUN FOR BUS PICK UP VERIFICATION, SYS OPS CHECKED GOOD. FIM 24-20-00/104.SDR SIMA20120531006Receptacle · damagedDURING MAINTENANCE INSPECTION, OUND THE GPU POWER RECEPTACLE DAMAGED AND CRACKED. AIRCRAFT REMOVED FROM SERVICE. REMOVED AND REPLACED THE GPU POWER RECEPTICAL BOX. REMOVED AND REPLACED THE GPU RECEPTICAL BASE IAW AMM 24-41-03. OPS CHECKED GOOD. AIRCRAFT RSDR ASAA12511613Control Panel · arcedDURING SERVICE CHECK, FOUND MCP VERTICAL SPEED LCD WINDOW HAS A WHITE ARC DISPLAY. ACFT GROUNDED. R & R DFCS MCP REF AMM TASK 22-11-34/401. ACCOMPLISHED DFCS LRU INTERFACE MCP TEST GP32 REF AMM TASK 22-11-34/501 AND LAND VERIFY TEST GP49 REF AMM TASK 22-11-SDR ASAA12511572Buss · power lossDURING APU START ON STANDBY POWER, STANDBY BUSS LOST POWER. ACFT GROUNDED. PERFORMED APU START AND OPERATION IAW AMM 49-11-00-860-801. OPS CHECKED GOOD.SDR UALA2012050402624Module · faultyELMS P110 STATUS DISPLAY. -MTC MESSAGE 24-11069 DISPLAYED DURING TROUBLESHOOTING.SDR UALA2012043002545Circuit Card · faultyPOWER TRANSFER EICAS MESSAGE. REPLACED CIRCUIT CARD S10246, PTU MESSAGE CLEARED, OP CHECKED OKAY.SDR DXTA2012042504959Module · odorDURING ACFT PREP, ENCOUNTERED STRONG ELECTRICAL ODOR IN LAV AREA WITH APU ON. NO SMOKE OBSERVED. LAV ACCENT LIGHTS HAD BEEN ON PREVIOUS BUT WERE OFF WHEN ODOR DISCOVERED. ACCENT LIGHTS TOOK SEVERAL SWITCH MOVEMENTS TO TURN ON. ELECTRICAL ODOR WAS MOST PRONOUSDR UALA2012042302445Module · faultyELMS P110 CHANNEL STATUS. DUE TO BOEING AHM CONTINUALLY DOWNLINKING 'ELMS P110 CHANNEL' STATUS MESSAGE WITH CORRELATED MMSG'S 24-11072 & 24-11073, REF FIM 24-09 TASK 804. PER FIM, SWAP ARINC 629 CARD M24400A3 WITH M24400A13 (PCN 566-9112). BOTH CARD THAT WASDR QXEA2012040600270Flasher · malfunctionedWHEN EMERGENCY CALL BUTTON IS PUSHED, THE RED FLASHING LIGHT ON CEILING OF CABIN DOES NOT ILLUMINATE. PERFORMED CONTINUITY, VOLTAGE & GROUND TESTS AT FLASHER'S UNIT ELECTRICAL CONNECTOR 3322-P1 IAW WMD 33-24-00 SHEET 2/18, PG 7, NO DISCREPANCIES. R & R WITH SDR UALA2012032201841Module · faultyEICAS MESSAGE ELMS P310 CHANNEL MESSAGE. RPL :REPLACED M24406A11 PER AMM 24-09-00 MESSAGE CLEARED.SDR UALA2012032201844Module · faultyEICAS MESSAGE ELMS P310 CHANNEL MESSAGE.SDR UALA2012031601732Relay · faultyELECT STBY SYS STATUS MSG. MAT SHOWED MAINT MSG. 24- 13037 LATCHED. ACCOMPLISHED FIM 24-32 TASK 802 AND FAULT WOULD NOT UNLATCH. REPLACED RELAY K24013 REF FIM 24-32 TASK 802. MSG CLEARED.SDR UALA2012030701463Unknown · malfunctionedELMS P110 PANEL THE ELECTRICAL LOAD MANAGEMENT SYSTEM (ELMS) P110 PANEL IS FAULTED SUCH THAT IT CANNOT SUPPORT AIRPLANE DISPATCH. AIMS HAS LOST ARINC 629 COMMUNICATION WITH THE P110 PANEL. ONE P110 PANEL CHANNEL IS INOP AND THE OTHER IS FAULTED AND IS OPERATISDR ASOA20120304030HRelay · burnedDURING PREFLIGHT, THE CREW REPORTED A BURNING ODOR FROM THE COAT CLOSET. MX INSPECTED THE ACFT AND R & R RELAY K0454, OPERATIONALLY TESTED WITH NO DEFECTS, AND THE ACFT WAS APPROVED FOR RETURN TO SERVICE.SDR FDEA201203020737Unknown · unknownDURING EMERGENCY POWER TEST AND EXTERNAL POWER AND APU POWER SELECTED, UNABLE TO GET A GOOD TEST UNTIL DESELECTING EXTERNAL POWER. DURING TEST DISPLAY UNITS 1, 2, & 3, BLANK AS NORMAL BUT WHILE EXT POWER CONNECTED WOULD NOT REINSTATE. TESTED EMERGENCY POWERSDR CA120306008J-Box · loose(CAN) ON FEB 17, AT 1131.6 HRS, A DEFECT WAS RECORDED FOR BATTERY ASSIST NOT FUNCTIONING, SECONDARY START, WHICH WAS RECTIFIED BY REPLACEMENT OF THE LHPJB. ON FEB 25 AT 1142.8 HRS A DEFECT WAS RECORDED: GEN 1 BUS CAS MESSAGE, UNABLE TO CLEAR. WHILE CONDUCTINGSDR AALA20120221011Electrical Sys · failedINFLIGHT, CREW REPORTED AUTO-PILOT AND AUTO-THROTTLES DISCONNECTED WITH NUMERIOUS CAWS WARNINGS AND HORNS GOING OFF. AIRCRAFT WENT DARK AND EMERGENCY POWER WAS SELECTED. AUXILIARY POWER UNIT CAME ONLINE BUT HAD TO DISCONNECT LEFT GENERATOR FOR APU TO PICK UPSDR 2012FA0000203Controller · failedAIRCRAFT ON RAMP, APU WAS SHUTDOWN AFTER RUNS AND ADG AUTOMATICALLY DEPLOYED. THIS OPERATION SHOULD NOT HAVE HAPPENED UNLESS ACFT IS IN THE AIR. TROUBLESHOOTING FOUND THE CONTROLLER FAILED. RECOMMENDED REPLACEMENT TO CUSTOMER AND THIS WAS ACCOMPLISHED. UNKSDR ABXA20120210298Terminal Block · corrodedTERMINAL BLOCK HEAVILY CORRODED AT STA 588-610 - S32L. REMOVED AND INSTALLED NEW GROUND BLOCK TO STRINGER IAW B767 SRM 51-40-02, ACFT WAS GROUNDED.SDR T17A2012020800001Electrical Sys · failedON CLIMB OUT, LOST ALL AIRCRAFT "NORMAL" ELECTRICAL POWER. ALL AVIONICS SCREENS, FMS, AND ANNUNCIATOR DISPLAYS WENT BLACK.
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