JASC 3460
Service difficulty reports · 4,692
Reports filed under 3460 · Flight Management Computing Hardware 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 = '3460' 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 = '3460' 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 ASAA2018061325063Unknown · malfunctionedVTK FLAG SHOWS ON CAPTAINS SIDE. INTERMITTENT LANDING ALT EXTINGUISH, FMC SELECTION GOES AWRY AND GND PROX INOP APPEARS. EVERY 5 MINUTES EVERYTHING RESTORES THEN FAILS AGAIN. GROUNDED - YES. PERFORMED FIM 34-61TASK 836. OPS GOOD. NO HISTORY LAST 30 DAYS.SDR ASAA2018061325062Fmc · malfunctionedLEFT FMC FAILED. GROUNDED - YES. ACCOMPLISHED FIM 34-61TASK 807. NO FAULTS NOTED. NO HISTORY.SDR ASAA2018061325061Fmc · malfunctionedRIGHT FMC FAILED WITH VTK BOTH MAPS FOR APPROX 3 MIN IN CRUISE DID RESTORE AUTOMATICALLY. GROUNDED - YES. FFR ALT FMC FAULTED PRES POS LATE RATE. COMPLETED FIM TASK 34-61 TASK 824. NO ACTIVE FAULTS. RT FMC OPS NORMAL.SDR ASAA2018061025002Fmc · malfunctionedCO-PILOT FMC/CDU CYCLED THROUGH BIT TEST CONSTANTLY. ACFT GROUNDED. RESET THE NR 2 FMC COMPUTER, SYSTEM CHECKED GOOD IAW AMM 34-61-00. NO HISTORY LAST 30 DAYS.SDR ASAA2018061195003Fmc · malfunctionedWHILE AT FL370, RIGHT FMC FAILED FOR LESS THAN ONE MINUTE AND RETURNED TO NORMAL. VTK AND MAP FAILURE FLAGS APPEARED ON COPILOTS NAV DISPLAY. SINGLE FMC OPERATION SCRATCHPAD MESSAGE APPEARED AS WELL. ACFT GROUNDED. INTERMITTENT FAULT. OPS NORMAL IAW FSDR ASAA2018061185001Display · defectiveNR 1 FMC SCREEN HAD SEVERAL WHITE LINES RUNNING HORIZONTALLY ON THE TOP OF THE SCREEN. ACFT GROUNDED. REMOVED AND REPLACED THE NR 1 MCDU, OPS NORMAL IAW AMM 34-61-01-400-802.SDR ASAA2018060874967Fmc · malfunctionedRECEIVED A VTK ON THE CAPTAINS ND AFTER 1 HOUR, DURING CRUISE. AUTOPILOT WAS ON B AND LNAV DISENGAGED. BOTH FMCS BLANKED WITH ONLY MENU SHOWING. CHECKLIST DETERMINED THE FIRST OFFICER`S FMC HAD FAILED WITH NO INFO DISPLAY ON THE FMC-R, ON POS SHIFT PAGE OF SDR ASAA2018060874966Fmc · malfunctionedCAPTAIN`S FMC FAILED WITH VTK. RAN QRH. SWITCHED BOTH TO RIGHT SIDE. ACFT GROUNDED. INTERMITENT FAULT, RESET, & OPS NORMAL IAW FIM 34-61, TASK 807.SDR ASAA2018060624952Fmc · failedLEFT FMC FAILED AT CRUISE. GROUNDED - YES. PERFORMED FIM 34-61 TASK 836. REMOVED AND INSTALLED NEW LT FMC COMPUTER PER AMM 34-61-02. LOADED ALL CURRENT SOFTWARE, ADJUSTED PERFORMANCE FACTORS AND OPS CHECK GOOD OF LT FMC PER AMM 34-61-02-400-801.SDR ASAA2018060764953Fmc · malfunctionedUNABLE TO CLEAR DATA QUEUE IN FMC. TAKEOFF DATA WOULD NOT LOAD. ACFT GROUNDED. PERFORMED FMC DISAGREE QRH AND ISSUE RESOLVED. NO HISTORY LAST 30 DAYS. GROUND VERIFICATION SUCCESSFUL IAW FLIGHT CREW.SDR FAA2019060600031Fms · failedFMS HAD A CPU FAILURE TWO TIMES IN TWO MONTHS. SENT UNIT OUT BOTH TIMES TO MANUFACTURER FOR REPAIR.SDR ASAA2018060754940Fmc · intermittentLOST THE CAPTAIN`S FMC. RAN QRH AND IT WENT BACK TO NORMAL OPS. ACFT GROUNDED. PERFORMED FMC RESET IAW FIM 34-61, TASK 836. OPS CHECKED GOOD. DETERMINED TO BE INTERMITTENT FAULT. OK FOR SERVICE.SDR ASAA2018060754939Warning Flag · false activationAFTER LANDING, VTK CAUTION FLAG ILLUMINATED ON CAPTAIN'S MFD. DISAPPEARED AFTER APPROXIMATELY 15 SECONDS. ACFT GROUNDED. ACCOMPLISTHED FIM 34-61, TASKS 801, & 807, LEFT FMC LOGGED PGM FAULT LAST LEG, FAULT CLEARED & OPS CHECKED NORMAL.SDR ASAA2018060624931Fmc · malfunctionedDURING CRUISE, AT FL360, EXPERIENCED A LEFT FMC FAILURE. RESOLVED ITSELF IN ABOUT A MINUTE. THEN A RIGHT FMC FAILURE. ACCOMPLISHED THE QRH AND RESTORED NORMAL OPS. ACFT GROUNDED. LT FMC LOGGED A GLITCHED TIMER FAULT. RT FMC LOGGED THE LT FMC FAULT LAST LEG. SDR HALA2018060400271Fmc · malfunctionedLEFT FMC FAILED DURING CRUISE, COMPLIED WITH QRH FOR FMC FAIL, RESET FMC. NO DEFECTS DURING LANDING. PERFORMED TROUBLESHOOTING IAW FIM 34-61 FAULT TREE 849. NO FAULTS NOTED. OPS CHECKED IAW AMM 34-61-00-715-001-001. NO DEFECTS NOTED. CLEANED COOLING VENTS ASDR ASAA2018053104858Key · missingNO ATC BUTTON ON CAPTAIN'S CDU. ACFT GROUNDED. REPLACED THE CAPTAIN'S MCDU KEYBOARD. OP CHECKED NORMAL IAW AMM 34-61-01-000-801, & 34-61-01-400-801.SDR ASAA2018053192857Display · malfunctionedDURING FLIGHT, INFORMATION ON LESS PAGE DISAPPEARED. BOTH FMC SCREENS DID NOT GO BLANK BUT LINES 1, 2, 3, 4, DISAPPEARED. NO LESS INFO WAS DEPICTED MEANWHILE BOTH ND'S DISPLAYED CURRENT INFO IE MAGENTA LINE, ACTIVE WAYPOINT, DATA ETC IN AN ATTEMPT TO RESTORESDR ASAA2018052974823Fmc · malfunctionedLEFT FMC SHOWED SOME INDICATIONS OF FAILING. VTK FOLLOWED BY MAP FAILURE, ON THE CAPTAIN`S NAV DISPLAY. RESTORED ON ITS OWN AFTER ABOUT 10 SECONDS BEFORE ANY CORRECTIVE ACTION WAS TAKEN. SEEMS TO BE OPERATING NORMALLY SINCE. ACFT GROUNDED. PERFORMED FIM 34-SDR ASAA2018052974822Fmc · malfunctionedDURING DESCENT, THE FIRST OFFICER`S FMC FAILED WITH VTK. ACFT GROUNDED. THE LEFT FMC LOGGED PRE POS LAT RATE R FMC, NO FAULTS LOGGED IN RIGHT FMC. NO FAULTS LOGGED IN L&R ADIRU'S. ACCOMPLISHED FIM 34-61 TASK 824, GROUND VERIFICATION TEST PASSED. NO HISTORY SDR ASAA2018052974821Fmc · intermittentLEFT FMC FAILED INFLIGHT. RAN QRH CONTINUED WITH SINGLE RIGHT FMC. ACFT GROUNDED. PERFORMED FIM 34-61 TASK 836, FMC SYS RESET, CHECKED GOOD. SUSPECT INTERMITTENT FAULT, NO HISTORY PAST 30 DAYS OK FOR SERVICE.SDR ASAA2018052954826Fmc · failedCAPTAIN`S FMC FAILED, VTK MAP CHECKLIST COMPLETE, OPERATION ON RIGHT FMC. ACFT GROUNDED. REMOVED & REPLACED THE LT FMC IAW AMM 34-61-02. A CCOMPLISHED FMC SOFTWARES CROSS-LOAD & PERFORMANCE FACTOR ADJUSTMENT IAW AMM 34-61-00-710-801, & AMM 34-61-00-800-80SDR ASAA2018052754825Display · inoperativeCAPTAIN`S MCDU INOPERATIVE. DOES NOT RESPOND TO KEY INPUTS. ACFT GROUNDED. ACCOMPLISHED FIM 34-61 TASK 804. CAPTAIN'S CDU OPS TESTED NORMAL. NO INFLIGHT FAULTS LOGGED.SDR ASAA2018052944824Fmc · unknownSINGLE FMS OPERATION ON SCRATCHPAD, AND MAP FIXES WENT AWAY. ACFT GROUNDED. RT FMC LOGGED WATCHDOG TIMER FAULT LAST LEG. ACCOMPLISHED R FMC GROUND VERIFICATION TEST IAW AMM 34-61-00,TEST PASSED.SDR ASAA2018052524780Fmc · malfunctionedFMCS CYCLE ON & OFF WITH VTK ILLUMINATING ON THE CAPTAIN'S ND. ACFT GROUNDED. CYCLED POWER TO BOTH FMC, OPS RESTORED. OK FOR SERVICE. IAW FIM 34-61.SDR ASAA2018052524779Fmc · false indicationFMC DISAGREE MESSAGE ILLUMINATED ON THE GROUND. THE ACFT WAS GROUNDED. QRH PROCEDURE FOLLOWED, OPS RESTORED SUCCESSFULLY.SDR HALA2018052300241Display · malfunctionedCAPTAIN`S MCDU AND SCREEN WAS UNUSABLE FOR 15 MINUTES, FLICKERING, DISTORTING AND GOING BLANK. FULL MCDU RECOVERY. CHECKED THE CONNECTOR PLUGS, CLEANED FILTER, NO DEFECTS NOTED. OK TO CONTINUE.SDR ASAA201805224730Fmc · failedVTK FLAG, RAN QRH FOR THE LEFT FMC. ACFT GROUNDED. LT FMC LOGGED A COMPUTER FAULT LAST FLT. REMOVED & REPLACED THE LT FMC IAW AMM 34-61-02/400-801. SOFTWARE AND PERF FACTORS CHECKED GOOD & OPS CHECKED GOOD IAW MM 34-61-00-701-801.SDR ASAA201805214702Fmc · malfunctionedPOSSIBLE BRIEF FMC FAILURE NR 1 FMC ALERT LIGHT 2, VTK CAPT SIDE 3 BOTH CDU MENU PAGE DISPLAYED W/O FMC FOUR LOSS OF LNAV VNAV DISINGAGED WITHIN 25 SEC BOTH FMCS RESTORED. ACFT GROUNDED. PERFORMED FMCS BITE TEST IAW FIM 34-61, TASK 801, NO CURRENT FAULTS FSDR ASAA2018052194703Fmc · malfunctionedLEFT VTK FLAG, BOTH CDU'S BLANK DURING CRUISE. IAW QRH AFTER 1 MINUTE WITH FMC SWITCH BOTH ON R, LEFT FMC CAME BACK ONLINE AND RESET FMC SWITCH TO NORMAL. AFTER APPROX 1 HR VTK FLAG RETURNED. LEFT FMC INOPERATIVE. ACFT GROUNDED. ACCOMPLISHED FIM 34-61, TASK 8SDR CALA2018051701295Fmc · faultedAMBER SPD LIM INDICATION ON BOTH ADI. VNAV WILLNOT ENGAGE. PERFORMED INIT, DUMPED, NO PROG/ALT LIMIT INFO. PERFORMED MCDP REVIEW AND TEST, NO FAULTS IAW 22-02-00-810-801-00 1. STALL WARNING TESTED IAW 27-32-00815-804-004. NO FAULTS. REMOVED AND REPLACESDR ASAA201805144594Fmc · malfunctionedLEFT FMC ALERTED VTK ON LT MAP, BOTH CDU SCREENS WENT MENU. LNAV/VNAV DISCONNECTED, NO FMC FAILURE. THE FMC CAME BACK, BUT THERE WERE SEVERAL MORE VTK MESSAGES AFTER THE INITIAL ALERT. CONTINUED ON ONE FMC. ACFT GROUNDED. FFR FOR FLT 1 SHOWS FMC - L, PGM FAUSDR ASAA201805144596Fmc · malfunctionedAFTER LANDING, FMC P/RST LIGHT, CAPTAIN ND VTK LIGHT CAME ON WITH NO FMC PROMPT ON BOTH MCDUS. DID THIS 7-8 TIMES ON TAXI IN. GROUND PROXIMITY INOPERATIVE LIGHT ALSO CAME ON INTERMITTENTLY. ACFT GROUNDED. ACCOMPLISHED FIM 34-61 TASK 838. DATA LINK QUE PROBLSDR ASAA201805144593Display · malfunctionedVTK MESSAGE ON CAPTAIN'S MFD. ACFT GROUNDED. REBOOTED THE A/C POWER. ALL DISPLAYS NORMAL IAW AMM 34-61-00. OK FOR SERVICE.SDR ASAA201805144592Fmc · malfunctionedCAPTAIN`S FMC FAILED, VTK MULTIPLE TIMES DURING FLIGHT, MAP FLAG DID NOT ILLUMINATE, BUT THE CAPTAIN`S MAP DISAPPEARED. ACFT GROUNDED. PERFORMED FMCS, OPS TESTED NORMAL & NO FAULTS NOTED, IAW AMM 34-61-00.SDR ASAA201805144595Fmc · malfunctionedCAPTAIN'S FMC FAILED TWICE ENROUTE, EACH FAILURE LASTED 2 - 3 MINUTES WITH FMC SELF RECOVERING. LAST FAILURE RESULTED IN CWS, UNTIL FMC RECOVERED. QRH PROCEDURE COMPLIED WITH. CAPTAIN`S FMC RESTORED. THIRD FAILURE RESULTED IN SINGLE FMC OPERATION. ACFT GROSDR HALA2018051100217Cdu · malfunctionedCAPTAIN`S CDU SCREEN BLANK. PERFORMED FLIGHT MANAGEMENT COMPUTER SYSTEM OPS TEST IAW AMM 34-61-00, OPS CHECKED OK.SDR ASAA2018050124447Warning Message · false activationFMC MESSAGE VTRK DISAGREE FOR ABOUT 5 SECONDS. CLEARED ITSELF. NO OTHER UNUSUAL INDICATIONS. MESSAGE ON BOTH SCRATCHPADS. ACFT GROUNDED.SDR ASAA2018042824427Fmc · malfunctionedTWICE DURING FLIGHT RECEIVED A SINGLE FMC ALERT. BOTH TIMES FIRST OFFICER MAP; VTK WERE DISPLAYED ON FO SIDE. GOT RT FMC BACK ON FIRST ALERT BY RUNNING QRH. SECOND ALERT AND RT FMC RECOVERED ON ITS OWN. ACFT GROUNDED. VERIFIED RT FMC HAD PROGRAM FAULT, ACCOMSDR ASAA2018042724428Indicator · malfunctionedMAP FLAG ON CAPTAIN`S SIDE PAGE SHOWS IRS LEFT SIDE IS BLANK. ACFT GROUNDED. REALIGNED THE LT ADIRU IAW FIM 34-21 TASK 801. SHOWS NO CURRENT FAULTS. FLT MANAGMENT COMPUTER FIM 34-61 TASK 801, NO FAULTS OPS NORMAL.SDR GTIA2018042702613Fmc · malfunctionedFIRST OFFICER`S ND SAID SET OFFSIDE CONTROL. RETURNED TO GATE. R & R FMGC 2 IAW AMM 22-83-34. PERFORMED LC3CT TEST IAW AMM 22-97-00 TESTED GOOD.SDR ASAA201804254367Fmc · malfunctionedDURING FLIGHT AT FL410, LOST BOTH FMC DISPLAYS VTK DISPLAYED ON CAPTAINS ND. MAP FLAG ALSO DISPLAYED ON CAPTAINS ND. AFTER APPROXIMATELY TWO MINUTES FMC'S RECOVERED AND DISPLAYS RETURNED TO NORMAL. ACFT GROUNDED. C/W FIM 34-61 TASK 804. FMC 1 & 2 BIT PASS REF SDR ASAA2018042224333Fmc · malfunctionedFMC DISAGREE, VERTICAL MESSAGE ON MCDU. ACFT GROUNDED. PERFORMED FIM 34-61-00-810-835. NO CURRENT FAULTS. PERFORMED FMCS BITE IAW FIM 34-61, TASK 801. BITE TESTED OK.SDR ASAA2018042124335Fmc · malfunctionedAPPROXIMATELY 4.5 HOURS INTO FLT, AT CRUISE ALT 370, CAPTAIN LOST MAP INDICATION WITH VTK, FOLLOWED BY F/O VTK, SEPARATELY THEN SIMULTANEOUSLY, THEN ALL ERRORS CLEARED AFTER ABOUT 90 SECONDS. WITHOUT PILOT ACTION. REOCCURRED APPROXIMATELY 45 MINUTES LATER. ASDR ASAA2018042024337Fmc · intermittentCAPTAIN`S FMC SHOWS VTK. ACFT GROUNDED. VERIFIED LEFT FMC PROMPT INTERMITTENTLY DISPLAYED. REPLACED THE LEFT FMC IAW AMM 34-61-02/401. OPS NORMAL IAW AMM 34-61-00-710-801.SDR ASAA2018042024336Fmc · malfunctionedAFTER LANDING, TEMPORARY VTK FLAG ON CAPTAIN'S NAV DISPLAY. ACFT GROUNDED. RESET SYSTEM, GROUND FUNCTIONAL CHECKED GOOD IAW AMM 34-61-00-710-801, NO HISTORY LAST 30 DAYS.SDR ASAA2018042024331Fmc · malfunctionedFIRST OFFICER`S FMC SHOWS MAP. ACFT GROUNDED. ACCOMPLISHED FMCS BITE OF BOTH LEFT AND RIGHT SENSORS, PAGE LOGGED MISMATCH FOR BOTH RIGHT AND LEFT FMC IAW FIM 34-61, TASK 801. ACCOMPLISHED PERFORMANCE FACTORS ADJUSTMENT IAW AMM 34-61-00 ,SET DRAG FACTORS TOSDR ASAA2018041924334Fmc · malfunctionedCAPTAIN FLYING WITH MA AND A AUTOPILOT ON. WHILE FLYING AT FL 380 MOMENTARY LOSS OF LEFT FMC FOR 30 SECONDS. VTK FLAGGED ON CAPTAINS MAP AND LNAV/VNAV DISENGAGED. LEFT FMC RESTORED ITSELF IN APPROXIMATELY 30 SECONDS. ACFT GROUNDED. PERFORMED FIM 34-61-00-810SDR AALA2018042500015Fmc · malfunctionedWHILE TRYING TO SELECT DIRECT TO A WAYPOINT ON THE LEGS PAGE AT THE F/OS CDU BOTH FMCS LOCKED UP WITH STANDBY ONE DISPLAYED. ON OTHER MESSAGES, BOTH FMC COMPUTES LOADED CORRECT SOFTWARE AND NAV DATABASE. ALL CHECKED NORMAL PER AMM 34-61-01. THE AIRCRAFT WAS GSDR ASAA2018041824332Keyboard · failedFIRST OFFICER`S CDU DISPLAY IS DARK AND BARELY READABLE, OCCASIONALLY BECOMES BRIGHT AND THEN RETURNS TO DARK. ACFT GROUNDED. REPLACED THE FMCS CDU KEYBOARD, OPS NORMAL IAW AMM 34-61-01-400-801, AND AMM 34-61-01-710-801.SDR ASAA2018041824321Cdu · malfunctionedFIRST OFFICER`S CDU BLANKED OUT SEVERAL TIMES DURING FLIGHT, BUT ALWAYS RETURNED TO NORMAL OPS. AFTER LANDING, THE FIRST OFFICER HAD A VTK FLAG FOR SEVERAL SECONDS THEN WENT AWAY. ACFT GROUNDED. ACCOMPLISHED FIM 34-61 TASK 804. RESET THE POWER TO FMCS AN
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