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 ASAA2019070829977Warning Message · false activationVTK MESSAGE ON CA ND. GROUNDED - YES. PERFORMED FMC RESET, REF FIM 34-61 TASK 836 FMC OPS NORMAL. AIRCRAFT OKAY FOR SERVICE.SDR AALA201907079009Unknown · malfunctionedAIRCRAFT NOT GROUNDED: PILOT REPORTS BOTH FMCS WENT BLANK VTX FLAG CAPTS AND FOS NAV. LND ALT FLAG CAPTS & FOS PFD. RETURNED TO NORMAL AFTER 30 SECONDS. MAINTENANCE TROUBLSHOT SYSTEM IAW FIM 34-61-00. FAULT NOTED-FMC-L PRES POS LAT. ACCOMPLISHED FMCS OPS TESTSDR ASAA2019070229910Unknown · malfunctionedFMC NOT RECEIVING ALL DATA. GROUNDED - YES. RESET AIRCRAFT POWER IAW AMM 20-60-99. OPS CHECK OK.SDR ASAA2019062929872Unknown · malfunctionedWE HAD A DUAL FMC FAILURE THREE TIMES (VTK/MAP) BIT IT CAME BACK EACH TIME. LOST VNAV DATA FOR GOOD THOUGH. GROUNDED - YES. ISSUE IS INTERMITTENT LT FMC, RT FMC HAD NO ISSUES. PERF FIM 34-61 TASK 836. OPENED, THEN RESET C/B A6 ON P18-2. L/H & R/H FMC OPS NML. SDR ASAA2019062829871Warning System · false activationON LANDING ROLLOUT L FMC FAILED WITH VTK FLAG. GROUNDED - YES. COMPLETED FMC BITE PROCEDURE PER FIM 34-61 TASK 801. NO DEFECTS NOTED DURING TEST, AIRCRAFT GOOD FOR SERVICE.SDR ASAA2019062829868Fmc · malfunctionedNO FMC PERFORMANCE INFORMATION AFTER DATA REQUEST. GROUNDED - YES. RESET LEFT AND RT FMC COMPUTERS. CYCLED 2 CBS. NO HELP RMVD AND REAPPLIED GROUND PWR ON ACFT. PERFORMANCE INFO RETURNED TO NML. PERFORMED LEFT AND RT FMC OPS TEST REF AMM 34-61-00. SYS CKS NML.SDR ASAA2019062729873Unknown · malfunctionedCREW REPORT VTK FLAG ON CAPT ND AFTER LANDING WAS ON FOR 10 SECONDS THEN WENT AWAY. GROUNDED - YES. FMC 1 LOGGED ONE GROUND FAULT, PGM FAULT. COMPLETED FIM 34-61 TASK 807. HARDWARE/ SOFTWARE RESET. NO FAULTS. OK FOR SERVICE.SDR ASAA2019062879841Fmc · false indicationDURING CRUISE FLIGHT AT FL350, LOST FMC DATA ON BOTH SIDES FOR APPROXIMATELY 30 SECS. BOTH CAPT AND FO'S CDUS WENT BLANK. FMC DATA ON BOTH CAPT AND FO'S PRIMARY FLIGHT DISPLAYS WAS LOST. AFTER 30 SECONDS, WITH NO PILOT INPUT, ALL FMC DATA RETURNED. FLIGHT CONTSDR AALA201906289011Fmc · malfunctionedAIRCRAFT NOT GROUNDED: PILOT REPORTS AT CRUISE ALTITUDE WITH CMD B AUTOPILOT ENGAGED VTK DISPLAYED ON BOTH ND DISPLAYS RETURNED TO NORMAL ALSO LNAV DISENGAGED HAD TO REESTABLISH THE LNAV ROUTE AND REENGAGED VNAV. THIS OCCURRED FIVE TIMES DURING THE FLIGHT. FMCSDR ASAA2019062869828Fmc · malfunctionedVTK FO DISPLAY RIGHT FMC IN-OP. GROUNDED - YES. ACCOMPLISHED B737-900 FIM 34-61 TASK 801. FMCS BITE. NO FAULTS LOGGED. PERFORMED FMCS OPS TEST REF B737-900 AMM 34-61-00. OPS NORMAL. CLEARS MEL 34-36J.SDR AALA2019062879009Computer · faultedAIRCRAFT WAS GROUNDED: PILOT REPORTS AFTER TAKEOFF WHEN VNAV WAS SELECTED THE MAGENTA SELECTED SPEED WOULD NOT COMMAND AND DISPLAY THE FMS SPEED OF 250 KTS ON BOTH CAPTAINS AND FOS PFD. SPD INTV WOULD ALLOW 250 KTS TO BE DISPLAYED ON BOTH PFD. MAINTENANCE REMOSDR CA190626005Fms · failedFMS 2 FAIL ENROUTE FMS 2 FAIL ENROUTE O FMS 2 FAIL, IPC 2 POWERED OFF, DISCONNECTED OR FAILED O FAULT CODE 3142F0125 O RESET AS PRE EFIM #2-27447, OK FOR SERVICE (TC# 20190626005)SDR ASAA2019062759829Fmc · failedCAPTAINS FMC FAILED, DISPLAYED VTK. OPERATED WITH FMC BOTH ON RIGHT. GROUNDED - YES. REF B737-900 FIM 34-61 TASK 801. NO CURRENT FAULTS. LEG 01 SHOWS PGM- FAULT ON L FMC. REF FIM 34-61 TASK 837. OPS TEST NORMAL.SDR ASAA2019062649822Display · odorFLIGHT DECK HAS STRONG ELECTRICAL BURNING SMELL. ACFT GROUNDED. FOUND CAPTAIN'S FMCS CONTROL UNIT TO BE THE SOURCE OF ELECTRICAL SMELL. PULLED AND TAGGED 1 C/B. REMOVED AND REPLACED #1 FMCS CDU. RESET 1 C/B. OPS TEST GOOD. SOFTWARE CONFIRMED APPLICABLE. REF B7SDR CA190625005Fms · failed(CAN) FMS 1 FAILED IN FLIGHT FMS 1 FAILED IN FLIGHT O FULL POWER RESET CARRIED OUT AND FAULT CLEARED (TC# 20190625005)SDR ASAA2019062439797Display · malfunctionedTHRUST MODE DISPLAY SHOWS ALL DASHES (---.-) NO N1 DATA IN FMC. GROUNDED - YES. VERIFIED DISCREPANCY. C/W AIRCRAFT POWER DOWN FOR TROUBLE SHOOTING PROCEDURE. AFTER POWER UP OF ALL AIRCRAFT SYSTEMS PILOTS REPORT THRUST MODE IS NOW DISPLAYING ALL NECESSARY DATA.SDR CA190625008Display · failed(CAN) FLIGHT DECLARED A PAN PAN DUE TO DUAL FMS FAILURE. FLIGHT WAS ABLE TO EVENTUALLY GET ONE FMS BACK ONLINE AND FLIGHT CONTINUED TO DESTINATION. RESOLUTION REPLACED R/H FMC CDU AS PER AMM 34-61-02-022-193 -CHKD SERV (TC# 20190625008)SDR AALA2019062549009Display · malfunctionedAIRCRAFT NOT GROUNDED: PILOT REPORTS ONLY FOR ONE MINUTE THE FOLLOWING WERE OBSERVED: AFTER TWO HRS IN CRUISE FOS CDU BLANKED, THEN FMS FUNCTIONS GRADUALLY RETURNED, ALT IM NEXT TO N,S, VTR TRK ON CAS ND, LDG ALT AND NO LOW SPEED YELLOW AIRSPEED TAPE CAS PFSDR ASAA2019062429796Warning Message · false activationDURING TAXI OUT FMC DISAGREE CAUTION DISPLAYED. GROUNDED - YES. B737 QRH PROCEDURE RESULTED IN LIGHT AND MESSAGE GOING AWAY, OPS NORMAL.SDR ASAA2019062419798Fmc · failedJUST PRIOR TO TOP OF DESCENT LEFT FMC FAIL (VTK). LEFT IRS POSITION SHOWED 4.6 NM AT TIME OF FAILURE. GROUNDED - YES. PERFORMED B737-800 FIM 34-61 TASK 837, NO OTHER FAULTS NOTED.SDR ASAA2019062409799Display · malfunctionedINTERMITTANT AMBER VTK DISPLAYED ON FO'S ND DISPLAY. GROUNDED - YES. REST FMC'S, ALL INDICATIONS NORMAL. REF B737-900 AMM 34-61-00.SDR ASAA2019062199778Fmc · malfunctionedLEFT FMC FAIL WITH VTK & MAP FAILURE FLAG ON THE LEFT NAV DISPLAY. GROUNDED - YES. PERFORMED FMC RESET PER B737-800 FIM 34-61 TASK 836, OPS CHECK NORMAL, NO HISTORY LAST 90 DAYS, AIRCRAFT OK FOR SERVICE.SDR ASAA2019062099761Fmc · malfunctionedIN CRUISE CAPT ND DISPLAYED VTK, FOLLOWED BY MAP, LOSS OF LNAV AND VNAV. RAN QRH FOR LOSS OF LEFT FMC. GROUNDED - YES. ACCOMPLISHED FMC BITE. LH FMC LOGGED "PGM FAULT" LAST LEG. ACCOMPLISHED B737-900 FIM 34-61 TASK 807, LH FMC OPS NORMAL REF SAME.SDR FDEA201906151305Fmc · inoperativePDIS 623 27-01 3060 13JUN19 MEM FACT U LOGPAGES:2444704 CONFIGURATION FOR TAKEOFF WAS FLAPS 15,
ALL INDICATIONS WERE NORMAL UNTIL WE SET TAKEOFF THRUST AND GOT A VERBAL FLAP WARNING AND A WHITE FLAP
BOXED WARNING ON THE NUMBER 3 DU. NOTE: TAKEOFF WAS REJECTESDR FDEA2019061751305Fmc · malfunctionedCONFIGURATION FOR TAKEOFF WAS FLAPS 15, ALL INDICATIONS WERE NORMAL UNTIL WE SET TAKEOFF THRUST AND GOT A VERBAL FLAP WARNING AND A WHITE FLAP BOXED WARNING ON THE NUMBER 3 DU. TAKEOFF WAS REJECTED AT 40 KNOTS. REMOVED AND REPLACED STANDARD ELECTRONIC MODULSDR ASAA2019061752977Display · malfunctionedON SWITCHING TO APU FROM GROUND POWER #2 FMCS MCDU WENT BLANK. GROUNDED - YES. PERFORMED B737-800 FIM 34-61 TASK 807 FOR RESET AND ALL OPS CK NORMAL.SDR CA190617018Warning Message · false activation(CAN)FMS 1 CAUTION MESSAGE FMS 1 CAUTION MESSAGE ON APPROACH O FAULT CODE 3142F0006 O RESET AS PER EFIM #2-10861, IPC #1 AND IPC #2 RESET (TC# 20190617018)SDR ASAA2019061742978Fmc · malfunctionedWHILE LEVEL AT FL 360 AND WITH NEW CRUISE WINDS ACTIVELY LOADING GOT A SINGLE FMC OPERATION ON FIRST OFFICERS FMC VNAV/LNAC DISENGAGED AFTER 20 SECONDS AUTO RECOVER NORMAL OPS AFTER. GROUNDED - YES. PERFORMED FLIGHT MANAGEMENT SYSTEM BITE TEST REF B737-800 AMMSDR DXTA2019061432496Display · malfunctionedCAPTAIN MCDU BLANK/WENT BLANK - IN FLIGHT ON ARRIVAL WITH APU ON, THE #1 MCDU WENT BLANK AND WE NOTICED WHAT APPEARED TO BE AN ACCOCIATED HOT ELECTRICAL SMELL. WITHIN 2MIN THE MCDU CAME BACK ONSDR CA190620002Engine · malfunctioned(CAN) AIRBUS CANADA SER CASE : 46433 SER - SRS REPORT #2797678 SEVERAL ADVISORY`S AND STRANGE THRUST BEHAVIOR AFTER T/O GOT CAS MISCOMPARE ADV/WXR PWS FAIL ADVISORY AND THRUST CHANGED TO GA MODE. ON HUD RA WAS FLUCTUATING STRANGELY. NO FLARE INDICATION SHORTSDR ASAA2019061329681Fmc · malfunctionedDURING CRUISE, L FMC FAILED. VTK DISPLAYED ON L ND, AND FMC PROMPT DISAPPEARED FROM L CDU MENU. AFTER 20-30 SECONDS, ALL FLAGS DISAPPEARED AND NORMAL FMC OPS WERE RESTORED. NO DATA WAS LOST DURING THE FAILURE. GROUNDED - YES. ACCOMPLISHED B737-900 FIM 34-61 TASDR CA190610013Fms · false indication(CAN) FMS INOP AT GATE BEFORE DEPARTURE. RESET CARRIED OUT AND FAULT CLEARED, AIRCRAFT BACK IN SERVICE. (TC# 20190610013)SDR CA190611006Module · malfunctioned(CAN) FMS OEI ACTIVE MESSAGE, ON GROUND. (ONE-ENGINE-INOPERATIVE (OEI)) DMC C/B RESET PERFORMED SATISFACTORY AIRCRAFT BACK IN SERVICE. (TC# 20190611006)SDR ASAA201906129675Warning Message · false activationDURING CRUISE THE LEFT FMC FAULTED AND VTK WAS DISPLAYED ON CAPTAIN NAV DISPLAY. QRH CORRECTED ISSUE, BUT IT RECURRED WITH IN 5 MINUTES. GROUNDED - YES. PERFORMED B737-900 FIM 34-61 TASK 801, NO FAULTS NOTED AT THIS TIME.SDR ASAA2019061129663Display · malfunctionedVTK FLAG APPEARED ON FO'S MFD AND DISAPPEARED 30 SECONDS LATER. DURING THAT TIME WE LOST LNAV/VNAV CAPABILITY AND THE AUTOPILOT REVERTED TO CWS. AFTER 30 SECONDS AND WHEN VTK/FLAG DISAPPEARED WE WERE ABLE TO REENGAGE FO'S AUTOPILOT ALONG WITH VNAV/LNAV. GROUNDSDR ASAA2019061089648Fmc · malfunctionedLEFT FMC FAILED DURING FLIGHT - 1 MINUTE THEN RETURNED TO NORMAL OPS. GROUNDED - YES. LEFT FMC OPS NML REF B737-900 AMM 34-61-00-710-801.SDR ASAA2019060769604Fmc · malfunctionedRIGHT AFTER LANDING LEFT FMC FAILED, VTK DISPLAYED ON CA MAP DISPLAY AND NO FMC DATA OR SCREENS WAS DISPLAYED ON MCDU CA SIDE. GROUNDED - YES. PERFORMED T/S PER B737-900 FIM 34-61 TASK 836. FMC PROMPT PRESENT ON MCDU. FURTHER T/S SHOWED LEFT FMC HAD A "PGM FAUSDR CA190606007Software · abnormal(CAN) A/C WAS POSITIONED ON RWY WITH 19KLBS OF FUEL. FPLN INCLUDED ORIG OF CYUL AND DEST OF KPTA (1H 24 MIN TTG). THE DEST FUEL WAS AMBER DASHES AND CHECK FUEL AT DEST (C) FMS MESSAGE POSTED ON HSI AND CHK FUEL AT DEST (C) ON MAP A3 LINE. EXPECTATION: WITH A DSDR IPXA2019060762897Fmc · inoperativeATB - LEFT FMC FAIL.R/R LEFT FMC PER AMM 34-61-01/401.SDR ASAA2019060539587Fmc · malfunctionedLEFT FMC BLANKED AND DISPLAYED "VTK" FOR ONE MINUTE. RECOVERED AND FUNCTIONED NORMALLY FOR THE REMAINDER OF THE FLIGHT. GROUNDED - YES. ACCOMPLISHED B737-900 FIM 34-61 TASK 836. OPS CHECK NORMAL. SUCCESSFUL GROUND VERIFICATION ACCOMPLISHED.SDR AALA2019060439007Warning Message · false activationAIRCRAFT WAS GROUNDED: PILOT DECLARED EMERGENCY ON ACCOUNT OF ON CLIMB OUT GOT XX ON GW FOLLOWED BY BACK UP NAV ON CAPT ND. - SECOND TIME THIS HAS HAPPENED - FMGC 1 FAILURE. RETURNED TO HNL. MAINTENANCE PERFORMED FMGC 1 RESET IAW TSM 22-83-00. BACK UP NAV FAUSDR ASAA2019060329556Fmc · malfunctionedMOMENTARY LEFT FMC FAIL (VTK + MAP FLAGS) RAN QRH. CORRECTED ITSELF BEFORE MOVING FMC SELECT SWITCH TO BOTH ON R. FMC-L 075DEG/0.1NM FMC-R 235DEG/0.0 NM IRS-L 356DEG/1.6NM IRS-R 078DEG/0.5NM. GROUNDED - YES. PERF B737-900 FIM 34-61 TASK 801, W/ NO DEFECTS NOTESDR ASAA2019060329555Fmc · failedLEFT FMC FAILED INTERMITTENTLY, FOUR OR FIVE TIMES DURING CRUISE. IT CORRECTED ITSELF WITHIN ONE MINUTE THE FIRST FEW TIMES,THEN PERSISTED. RAN QRH PROCEDURE, RESTORED NORMAL OPS. GROUNDED - YES. ACCOMPLISHED FMC BITE PROCEDURE WITH NO FAULTS NOTED REF B737-90SDR ASAA2019053029539Unknown · malfunctionedUPON LEVELING OFF AT FL300, BOTH FMC SCRATCHPADS DISPLAYED "SINGLE FMC OPERATION" BOTH ND'S CONTINUED TO DISPLAY PROPER INFORMATION. COMPLIED WITH QRH CHECKLIST AND CONTINUED FLIGHT WITH FMC SOURCE SELECT SWITCH IN "BOTH ON L" POSITION. GROUNDED - YES. LT FMC SDR ASAA2019052729484Unknown · malfunctionedIN CRUISE, FL360, DUAL FMC FAILURE. FMC OPERATION PARTIALLY RESTORED; HOWEVER ROUTE & PERF INFO WERE DELETED. WHILE A/T LIM FLAG AND AMBER "LDG ALT" REMAIN. LNAV/VNAV OPERATION RESTORED AFTER MANUALLY RE-BUILDING THE BOX IN CRUISE. HOWEVER THE INFORMATION DOESSDR ASAA2019052629483Unknown · malfunctionedFMC DISAGREE - VERTICAL LIGHT ILLUMINATED THREE TIME FROM 30 MILES TO 10 MILES FROM KSEA. GROUNDED - YES. FMC'S OP NORMAL - NO DEFECTS FOUND.SDR ASAA2019052229459Fmc · failedRIGHT FMC FAIL IN CRUISE FLIGHT. GROUNDED - YES. RMVD & RPLCD #2 FMC COMPUTER IAW AMM 34-61-02/401, ETOPS GROUND FUNCTIONAL CHECK GOOD IAW AMM 34-61-02-400-801, AXC11.0 SOFTWARE HAS BEEN PROPERLY LOADED IAW AMM 34-61-00/201, ETOPS SIGNIFICANT SYSTEM MAINTENANCSDR ASAA2019052229458Fmc · malfunctioned"LEFT FMC FAIL". GROUNDED - YES. OPENED, THEN RESET 1 EA C/B ON P18-2 A6. FMC LEFT OPS NML REF FIM 34-61 TASK 836. ETOPS GND VERIFICATION TESTS PASS.SDR AALA201905239003Fmc · malfunctionedAIRCRAFT NOT GROUNDED: PILOT REPORTS DURING CRUISE FLIGHT, FMC DISPLAYED PERT/NAV UNAVAILABLE. NAV DISCONNECTED AND WENT TO HDG HOLD/ALT HOLD. ALL PERF DATA DUMPED. RELOADED PERF DATA AND OPERATION RETURNED TO NORMAL. MAINTENANCE PERFORMED AFMC RESET PROCEDUSDR ASAA2019052229447Fmc · malfunctionedRIGHT FMC FAIL. GROUNDED - YES. REBOOTED BOTH FMC 1 & 2 IAW FIM 34-61 TASK 836. NO MAP & VTK INDICATION SHOWING. CHECKED GOOD. OPS NORMAL.
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