JASC 3140
Service difficulty reports · 619
Reports filed under 3140 · Central Computers, 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 = '3140' 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 = '3140' 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 C2XA09IA218Circuit Card · inoperativeIAH - FLIGHT 2308, THE CREW REPORTED A LOSS OF N1, ITT DATA, A DAU FAIL MESSAGE, AND A FUEL IMBALANCE ON CLIMB. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE NUMBER ONE IC600, OPERATIONALLY TESTED WITH NOSDR C2XA09IA217Dau · inoperativeIAH - FLIGHT 2308, THE CREW REPORTED A LOSS OF N1, ITT DATA, A DAU FAIL MESSAGE, AND A FUEL IMBALANCE ON CLIMB. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE NUMBER ON DAU, OPERATIONALLY TESTED WITH NO DESDR R61A20090041AModule · faultedCREW RECEIVED A STEER FAIL MSG ON EICAS WHEN LOWERING GEAR WHILE ON APPROACH. CREW DECLARED EMERGENCY AND LANDED AT CLE WITHOUT INCIDENT. MTX WAS DISPATCHED TO THE A/C TO TROUBLESHOOT. MTX RESET THE STEERING C/B AND PERFORMED OPS CHECKS PER EMB AMM, NO
FAULSDR C2XA09IA212Dau · failedIAH - FLIGHT 2066, THE CREW REPORTED THAT THE DAU 2A FAILED IN FLIGHT. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE AFFECTED DAU, OPERATIONALLY TESTED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RSDR SIMA200921901Computer · failedON FLIGHT 4292 AT 20,000 FEET, THE CREW REPORTED A MASTER CAUTION IC BUS BAR FAILED. THE CREW SMELLED FUMES OF BURNING ELECTRONICS. THE FIRST OFFICER’S PRIMARY FLIGHT DISPLAY AND THE MULTI-FUNCTION DISPLAY FAILED. AIRCRAFT REMOVED FROM SERVICE. REMOVED ANDSDR UALA2009080302327Module · failedACE MONITOR CHECK FAILED PER 3 SERVICE. FOUND FAULTY MODULE. REPLACED LEFT AIMS MODULE 1 AND LOADED SOFTWARE; MESSAGE CLEARED.SDR YENA20090728081Computer · failedFLT 1068, AUS-JFK, DIVERTED TO BNA, "AVNX MAU 1A FAIL" IN FLIGHT AT 370, AUTO PILOT DISCONNECT AND MULTIPLE ASSOCIATED FAILURES ON EICAS. TROUBLESHOT MAU 1A FAIL FAULT CODE 45452143CMC IAW EMB 190 FIM 45-45-00-810-939-A00. MAU1 NIC PROC 1 CHECKS FAULTY, REMOVSDR UALA2009072002138Computer · faultyRIGHT EICAS COMPUTER INOPERATIVE. REPLACED RT EICAS COMPUTER.SDR DLM88091191Dau · contaminatedDURING DESCENT GOT BURNING ODOR IN CABIN AND GALLEY THAT SEEMED TO ORIGINATE FROM FWD GALLEY AREA. SIMULTANEOUSLY GOT "FLT RECORDER OFF" MSG ON OAP. SECURED GALLEY POWER AND CABIN LIGHTING AND SMELL DISSIPATED. NO SMOKE WAS NOTED. APPEARS COFFEE FROM GALLESDR UHLA2009071400052Module · inoperativeAT CRUISE FL300 RECEIVED EICAS MESSAGE "AVNX MAU 2B FAIL" AND "ADS 2 FAIL". FOLLOWED QRH PROCEDURES. DECLARED EMERGENCY AND DIVERTED TO KCLT. LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE NIC PROC 4. THERE HAVE BEEN NO WRITE UPS SINCE.SDR NOCA04309Warning System · malfunctionedLOW SPEED ABORTED TAKEOFF AT 60 KNOTS DUE TO LEFT PRV EICAS MESSAGE. FLIGHT CREW ACCOMPLISHED AN ENGINE HIGH POWER RUN AND NO RETURNING EICAS MESSAGE.SDR UALA2009070701961Module · faultyACARS DATA REPORTED INOP ON DEPARTURE. REPLACED LEFT CPM-COMM.SDR UALA2009070201910Computer · intermittentLOWER EICAS SCREEN IS INTERMITTENT WHEN SELECTED TO LEFT EICAS COMPUTER. OK ON RIGHT COMPUTER. REPLACED LEFT EICAS COMPUTER. OPS CHECK NORMAL.SDR AALA20090629JFK01Computer · faultedJFK - LEFT ENGINE OVER TEMPERATURE INDICATION AND SEVERAL WARNINGS DISPLAYED. EMERGENCY DECLARED, RETURNED TO JFK WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED FAULTY LEFT ENGINE INDICATION AND CREW ALERTING SYSTEM (EICAS). SYSTEM GROUND CHECKSDR AALA2009062900002Computer · faultyJFK - ON TAKEOFF LEFT ENGINE OVER TEMP INDICATION. EMERGENCY DECLARED, RETURNED JFK WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. FLIGHT DATA RECORDER DOWNLOADED. ENGINE DID NOT HAVE ENGINE GAS TEMPERATURE EXCURSION. REPLACED FAULTY EICAS COMPUTER. SYSDR C2XA09CL048Dau · faultyCLE FLIGHT 2006 - THE CREW REPORTED A RAM AIR VALVE FAIL MESSAGE AFTER TAKEOFF, FOLLOWED BY A PACK 1 AND 2 CLOSED, BLEED 1 VALVE CLOSED MESSAGES. ALSO REPORTED OIL PRESSURE CLIMBED INTO THE AMBER RANGE WHEN VALVE CLOSED. MAINTENANCE INSPECTED AND REPLACED THSDR UIEA200800026AEiu · malfunctionedCREW REPORTED LEFT EIU INOP WITH SEVERAL EICAS MESSAGES AND MULTIPLE STATUS MESSAGES. SWAPPED LEFT AND CENTER EIU PLACED ON DEFERRAL PER MEL 31-61-6.SDR HALA2009041000138Indicator · malfunctionedATO - ON TAKEOFF LEVEL 3 STAB TRIM IN "RED" ABORT RTN TO RAMP. PERFORMED INSP OF ACFT AFTER HIGH ENERGY RTO STOP IAW AMM 05-53-01. NO DEFECTS NOTED. PERFORMED RTS ON FCC NR 2 PER AMM 22-00-00. ELEVATOR AND STAB TEST PASS. REMOVED AND REPLACED NR 1 VIA PERSDR USAA20090408SB052Warning System · malfunctionedEN ROUTE FROM PBI TO CLT, CREW REPORTED THE FOLLOWING LIGHTS ILLUMINATED: FLT CONT/WING & ENG AI/HYD PUMP SW/AC PRESS. PANEL/FIRE CONT PANEL/APU DET INOP/APU BOT DISCH/L&R BOT DISC/LOWER APU SQUIB/FLT DK DR PANEL/PAX O2/MASTER CAUTION. FLIGHT LANDED WITHOUT SDR UHLA2009040200029Processor · inoperativeDESCENDING THROUGH 16,000 FT FOR 14,000 FT AIRCRAFT LOST AVNX MAU 2A. LOST FMS 1 IMMEDIATELY. COMMUNICATED WITH ATC THAT WE LOST FMS AND WOULD NEED RADAR VECTORS. RAN QRH FOR AVNX MAU 2A FAIL, ADVISED ATC THAT WE COULD LOSE NOSE WHEEL STEERING UPON LANDING.SDR TRBA2009035Dau · failedELECTRICAL ODOR IN COCKPIT UPON ENGINE SHUTDOWN. REMOVED AND INSTALLED FDAU IAW JIC NR 31-31-81-RAI-10000-003.SDR UALA2009030200683Computer · faultyLOSS OF PITOT HEAT EN ROUTE. FLIGHT DIVERTED. PSTFLT SHOWED LGCIU 1 INTF PROBLEM WITH PHC2. VISUAL CK OF ALL GEAR PROX SENS & TARGETS OK. BITES OF LDG-PHC-CIDS-FWC ALL OK. ELECTRON SIM OF AIR MODE WAS SAT. ALL PROBE TEMPS CKD OK AND VISUAL LOOKS LIKE NSDR TRBA2009015Dau · burnedELECTRICAL SMOKE IN THE COCKPIT. REMOVED AND REPLACED FDAU AS PER ATR 72 JIC NR 31-31-06. OPERATIONAL CHECK GOOD.SDR UALA2009012600281Module · faultyRT AIMS IOM 8 INTERNAL FAULT. TRIED NEW CPM-BASIC,CPM-AC MF,CPMGG-M010 ANDM011, NO HELP. REINSTALLED ALL ORIGINAL MODULES. REPLACED ASG A15 CARD. STATUS MESSAGES GONE. ALSO NEW IOM008. BEGAN WIRE RINGOUTS OF LM8174. FOUND RED WIRE AT TB2302-UA65 SETS GRSDR C2XA08IA272Computer · malfunctionedIAH - FLIGHT 2133, THE CREW REPORTED THAT THE ISIS ALTITUDE AND SPEED BLANKED OUT DURING CLIMB. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE ISIS COMPUTER, OPERATIONALLY TESTED WITHOUT DEFECT, AND THE AISDR UALA2008120306739Computer · faultyACMS SYSTEM FAULTY. ACCMP FLIGHT DATA ACQUISITION MGMT UNIT SOFTWARE UPLOAD.SDR UALA2008112406629Display · faultyLOSING UPPER EICAS DISPLAY INTERMITTENT NO COLOR AND DISPLAY MSG. REPLACED UPPER EICAS DISPLAY.SDR UHLA2008110700005Power Supply · defectiveFLIGHT 7610 ORD TO MSP - IN CRUISE CREW RECEIVED MAU3 FAIL. THE DECISION WAS MADE TO RETURN TO FIELD; AN EMERGENCY WAS DECLARED AND THE AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE MAU 3A POWER SUPPLY.SDR C2XA08RI107Computer · intermittentFLIGHT 2882 - EWR - FLIGHT CREW REPORTED ELECTRICAL POWER LOSS IN FLIGHT AT 35,000 FT WITH A LOUD THUMP, MFD, PFD, EICAS ALL RED "X", AP FAIL. STALL TEST LIGHT ILLUMINATED BUT EVERYTHING CAME BACK A FEW SECONDS LATER. CREW LANDED ACFT AS PLANNED WITHOUT INCISDR DXTA200803192Display · inoperativeON DEPARTURE AT 1500 FT AGL AND 200 KNOTS EICAS SCREEN WENT BLANK THEN WAS REPLACED BY A RED X EICAS (AMBER) DISPLAYED ON PILOT AND COPILOT PFD. ALL FLIGHT DIRECTOR BUTTONS FAILED WITH ALTITUDE HOLD BUTTON ENGAGED. COULDN’T DISENGAGE ALT HOLD OR ENGAGE OTHERSDR UALA2008111303713Module · inoperativeHIGH GAIN AND SAT SYS STATUS MESSAGE. FOUND LEFT AIMS IOM 3 INOP. REPLACED IOM 3. MESSAGES CLEARED AND VERIFIED OPS SOFTWARE INSTALLED.SDR 2008UALA03294Warning Message · activatedFWD EQUIPMENT COOLING EICAS.SDR 2008UALA03243Warning System · activatedBOTH EICAS SCREENS CONSTANTLY CYCLING RANDOM WARNINGS AND MESSAGES. RTFL.SDR TRAX200800684Dcu · malfunctionedON APP INTO ATL FUEL TOTALIZER WENT TO -0- RIGHT MFD PANEL SHOWED NO FUEL IN LEFT TANK AND THE AUTO INHIBIT INDICATOR CAME ON. RIGHT TANK READ 1920 LBS. ALL INDICATIONS RETURNED TO NORMAL ON LANDING. FLT 4801 DEL 42 MINS. REMOVED AND REPLACED DCU 1 AND DCUSDR 2008UALA02970Module · faultyAIMS LRM MESSAGE DISPLAYED. FOUND M11 IN LEFT AIMS CABINET FAULTY. REPLACED LEFT AIMS M11 REF MM 31-41-02. SOFTWARE LOADED AND TEST OK. AC OK FOR SERVICE.SDR MASA200800395Dcu · malfunctionedASH 7257 IAD IAD-MHT - SEVERAL EICAS MESSAGES, DECLARED EMERGENCY AND RETURNED TO IAD. REMOVED AND REPLACED NR 2 DCU, OPS GOOD.SDR R61A200800004Power Supply · malfunctionedCREW REPORTED MAU 3 FAIL MESSAGE IN FLIGHT AND CIRCUIT BREAKER POPPED ELECTRICAL BURNING SMELL WAS PRESENT. CREW DECLARED EMERGENCY LANDED IN GREENSBORO WITH OUT INCIDENT AND TAXIED TO THE GATE. MAINTENANCE WAS DISPATCHED AND FOUND MAU POWER SUPPLY 2 TO HAVESDR AALA200801004Circuit Card · not seatedANC INFLIGHT T61/18APR DFW TO NRT - CREW REPORTED MULTIPLE EICAS STATUS MESSAGES. LANDED ANC WITHOUT INCIDENT. FOUND LEFT SYSTEM CARD FILE ARINC SIGNAL GATEWAY INACTIVE. RESEATED CARDS AND RELOADED SOFTWARE. SYSTEM GROUND CHECKED NORMAL OPERATION.SDR EMB08001Module · inoperativeFLIGHT 1092 - PHL-RDU: CREW RECEIVED EICAS MESSAGE "AVNX MAU 3 FAIL". THE AIRCRAFT RETURNED TO PHL PER THE QRH PROCEDURE. MAINTENANCE REMOVED AND REPLACED THE NIC/PROC MODULE FIVE.SDR HALA0800417Computer · inoperativeATB - L EICAS COMPUTER WENT INOP JUST PRIOR TO DINTY. REMOVED AND REPLACED LEFT COMPUTER IAW 31-41-01. LOAD SOTWARE IAW 31-41-02, PERFORMED BITE. OPS CHECK NORMAL, OK FOR SERVICE.
SDR ASAA0852672Warning Message · unknownWHILE PERFORMING TASKCARD 78131002 FOUND NR 4 BEARING MESSAGE FOR ENGINE NR 1 LEVEL 2. ACCOMPLISHED EA7731 01027. EA REQUIRES MM TASK 77 31 00 970 805 F00 (AAVM DATA DOWNLOAD) WITHIN 25 FLIGHT CYCLES FROM 24FEB08. DOWNLOADED ENGINES 1, 2 NR 4 BEARING DATA ANSDR SMIA200803702Dau · malfunctionedON FLIGHT 4548 CREW REPORTED AT GEAR EXTENSION. EICAS BREAK OUTBOARD INOP. CREW DECLARED AN EMERGENCY MESSAGE REMOVED AFTER LANDING. AIRCRAFT REMOVED FROM SERVICE. REMOVED AND REPLACED NR 1 DAU IAW EMB 140 AMM 32-41-02. CHECKS GOOD, NO DEFECTS NOTED. PERSDR 200802042Processor · faultedFLIGHT 7539 ORD TO IAH CREW REPORTS AN AVNX MAU 1A FAIL IN FLIGHT. DIVERTED TO DSM, DECLARED EMERGENCY, LANDING WAS NORMAL, WITHOUT NOSE WHEEL STEERING. MAINTENANCE RESET AIRCRAFT POWER AND CLEARED AVNX MAU 1A FAIL MSG. NO HISTORY AND NO CORRELATIONS. SUSPSDR BB08009Computer · malfunctionedHNL FLT 125 HNL-PHX LEFT EICAS PROBLEM, FLIGHT CREW DECISION TO RETURN-TO-FIELD. MAINTENANCE REPLACED LEFT EICAS COMPUTER & LOADED SOFTWARE.SDR AMTA200800020Warning System · activated(LT IRS FAULT) EICAS MSG COMES ON DURING ROLL OUT AFTER LANDING. (K)SDR HALA0800020Unknown · unknownETOPS SIGNIFICANT SYSTEM, BLOCK TURN BACK, EICAS MSG ON STATUS: L EICAS COMPUTER. PERFORMED BITE TEST PER AMM 31-41-00. L EICAS COMPUTER, OPS CHECK GOOD.SDR AMTA200700671Indicator · malfunctionedLOWER EICAS GOES BLANK INTERMITTENTLY. FAULT REMAINS ON ALTERNATE COMPUTER. REMOVED AND REPLACED LOWER EICAS IAW MM 31-41-01-4. OPS CHECK NORMAL. (K)SDR A6WA200740622Dcu · malfunctionedRIGHT ENGINE N2 FLUCTUATION INFLIGHT. COMPLIED WITH QRH. N2 SPIKE OVER 104 PERCENT AT LEAST TWO TIMES WITH POWER REDUCED. OAT -6. NO VIBE GAUGE INDICATION. DIVERTED TO ORF. FOUND DCU NR 2 CAUSING N2 FLUCTUATING INDICATION. REMOVED AND REPLACED DCU NR 2 SDR SIMA200729903Computer · odorIC BUS FAIL, ILLUMINATED ON EICAS IC2 C/B POPPED. FLIGHT ATTENDANT SMELLED SMOKE FOR A BRIEF PERIOD OF TIME BUT IT DISSIPATED QUICKLY. REMOVED AND REPLACED IC-600 COMP IAW EMB140 AMM 31-42-01. PERFORMED OPS CHECK IAW EMB140 AMM 31-42-00. OPS CHECK GOOD. ASDR SIAM200728806Dau · malfunctionedABORTED TAKEOFF DUE TO DAU 2 FAIL SELF CLEARED AFTER MOVING THRUST LEVERS TO IDLE. REMOVED AND REPLACED NR 2 DAU IAW EMB 145 AMM 31-41-01. OPS CHECK GOOD. AIRCRAFT RETURN TO SERVICE.
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