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.

SDR ASAA2012122693553Warning Light · false activationAFTER ENGINE START, NOTED FMS DISAGREE ERROR MESSAGE DISPLAYED. FOLLOWED ABNORMAL PROCEDURE. RESET SUCCESSFUL. BOTH FMC OPS CHECKED NORMAL.Dec 26, 2012 · N559AS · Boeing 737890SDR ASAA2012122693552Warning Light · false activationFMC DISAGREE MESSAGE AFTER TAXI OUT. FOLLOWED QRH PROCEDURE, OPS NORMAL.Dec 26, 2012 · N558AS · Boeing 737890SDR ASAA2012122693551Warning Light · false activationON TAXI OUT, RECEIVED AN FMC DISAGREE LIGHT. ACCOMPLISHED QRH PROCEDURE. NORMAL SYS REGAINED, NO FURTHER PROBLEMS.Dec 26, 2012 · N557AS · Boeing 737890SDR ASAA2012122493523Warning Light · false activationFMC DISAGREE MESSAGE DISPLAYED ON GROUND. PERFORMED QRH, OPS NORMAL.Dec 24, 2012 · N536AS · Boeing 737890SDR ASAA2012122393532Fmc · malfunctionedSINGLE FMC OPERATION ANNUNCIATED IN FLIGHT. SELECTED BOTH ON LEFT TO RESTORE COPILOTS DISPLAY. TESTED IAW FIM 34-61 TASK 807, NO FAULTS, INTERMITTENT, NO FURTHER ACTION REQUIRED.Dec 23, 2012 · N577AS · Boeing 737890SDR USAA2012122600001Computer · faultyCREW REPORTED, STARTED DESCENT INTO PHX MANAGED. STARTED DOWN AND REVERSED STARTED CLIMBING AT 2,800 FT. TRIED V/S DIDN'T HELP. A/P OFF. TRIED TO LOWER NOSE AND COULDN'T. PULLED POWER BACK, GOT DOWN AFTER REVERSED CLIMB. HAND FLEW FOR APPROXIMATELY 5 MINUDec 23, 2012 · N829AW · Airbus A319132SDR ASAA2012122193512Keyboard · inoperativeCAPTAINS CDU LIGHT RHEOSTAT DIMMER SWITCH IS NOT ADJUSTING THE LIGHT PROPERLY. R & R FMC CDU KEYBOARD, OPS NORMAL REF MM 34-61-01-400-801.Dec 21, 2012 · N568AS · Boeing 737890SDR ASAA2012122093511Fmc · malfunctionedIAW TC 78273000 INTERROGATE THE FMC/CDU FOR NR 1 ENGINE, FOUND FAULT NR 73-30791 PS3 SIGNAL DISAGREE. ACCOMPLISHED FIM TASK 73-26 TASK 806. NO RECENT FAULTS FOUND. NO FAULT HISTORY FAULTS FOUND.Dec 20, 2012 · N560AS · Boeing 737890SDR UALA2012121407213Processor · malfunctionedDURING FMS UPDATE, LEFT FMS FAILED TO LOAD. ALL DATA ON LEFT SIDE IS LOST UNABLE TO RECOVER. REPLACED CORE PROCESSOR MODULE-ACMF M002 IN LEFT AIMS CABINET PER MM AND ACCOMPLISHED CPM-ACMF SOFTWARE INSTALLATION PER MM. LEFT AIMS CHECKS OK, ACCOMPLISHED FMS UDec 11, 2012 · N218UA · Boeing 777222SDR ASAA2012121193443Fmc · failedRT FMC FAILED IN FLIGHT. ACCOMPLISHED QRH PROCEDURE, RT FMC DID NOT RECOVER. NO C/BS POPPED, ALL OTHER SYS NORMAL. ACFT GROUNDED. DURING TROUBLESHOOTING SWAPPED LT AND RT FMC COMPUTERS, SWAPPED BACK TO NORMAL POSITION. R & R R/H FMC COMPUTER IAW AMM 34-61-0Dec 11, 2012 · N534AS · Boeing 737890SDR ASAA2012121193442Fmc · failedDUAL FMC FAILURE. PERFORMED FIM 34-61 TASK 836, OPS CHECKED GOOD.Dec 11, 2012 · N564AS · Boeing 737890SDR HALA2012121000232Unknown · unknownFMC LIGHT ON, BUT NO MESSAGE IN SCRATCH PAD. DISCOVERED TOTALIZER QTY ON PROGRESS PAGE 2 MISSING FUEL PANEL TOTALIZER, OPS NORMAL. FURTHER INVESTIGATION SHOWED PERF INIT PAGE FUEL MANUAL. PERFORMED FMC SYS OPS CK ON LT AND RT FMC'S IAW AMM 34-61-00, BOTH PASDec 10, 2012 · N583HA · Boeing 76733AERSDR ASAA2012120793420Warning Light · false activationFMC DISAGREE CAUTION LT ON BOTH NAV DISPLAYS DURING TAXI OUT. PERFORMED QRH AND SYS RESET PROPERLY. CONTINUED WITH FLIGHT.Dec 7, 2012 · N517AS · Boeing 737890SDR ASAA2012120793419Warning Light · false activationON TAXI OUT, FMC DISAGREE MESSAGE ON FMC. FOLLOWED QRH AND FMC DISAGREE DID NOT REAPPEAR.Dec 7, 2012 · N586AS · Boeing 737890SDR ASAA2012120393403Cdu · failedCOCKPIT CDU FAIL DURING BUS TRANSFER. ACFT GROUNDED. DUPLICATED. REPLACED LT FMCS MCDU REF MM34-61-01, OPS CK NORMAL & S/W CK OK.Dec 3, 2012 · N568AS · Boeing 737890SDR ASAA2012120393401Warning Light · false activationFMC DISAGREE MESSAGE DISPLAYED DURING TAXI. ACFT GROUNDED. FOLLOWED QRH PROCEEDURE AND FMC DISAGREE WAS CLEARED.Dec 3, 2012 · N519AS · Boeing 737890SDR ASAA2012120293396Warning Light · false activationFMC DISAGREE LIGHT ON GROUND. PERFORMED QRH PROCEDURE, OPS NORMAL.Dec 2, 2012 · N594AS · Boeing 737890SDR ASAA2012120293393Warning Light · false activationFMC DISAGREE ON GROUND. FOLLOWED QRH, DISAGREE RESOLVED.Dec 2, 2012 · N590AS · Boeing 737890SDR ASAA2012113093391Fmc · failedRT FMC FAILED. ACCOMPLISHED FMCS BITE INFLIGHT FAULT SHOWED FMC RT FAIL. R & R RT FMC IAW AMM 34-61-02, SYS GROUND FUNCTION TEST NORMAL.Nov 30, 2012 · N584AS · Boeing 737890SDR ASAA2012112993390Fmc · weakDEPARTED, APPROX 30 MINUTES INTO FLIGHT. LT NAV DISPLAY VTK BOTH FMC CDU WITH ACARS PROMPT. LOSS OF NAV DATA ON L NAV DISPLAY. RT NAV DISPLAY LT NAV INFORMATION REMIAINED. AUTOPILOT TO CWS/CWP. 20-30 SECONDS LATER LT FMC RETURNED TO NORMAL WITHOUT CREW INNov 29, 2012 · N564AS · Boeing 737890SDR ASAA2012112893381Circuit Breaker · malfunctionedFMC, LT FAILED. VERIFIED DEFECT, LT FMC INOPERATIVE. SINGLE FMC OPERATION ON SCRATCHPAD. CYCLED LT FMC C/B. OPS CHECKED NORMAL REF MM 34-61-00, NO HISTORY.Nov 28, 2012 · N403AS · Boeing 737990SDR ASAA2012112893380Warning Light · false activationFMC DISAGREE DURING TAXI. ACCOMPLISHED QRH PROCEDURE. NORMAL OPS RESTORED.Nov 28, 2012 · N531AS · Boeing 737890SDR ASAA2012112693375Fmc · unknownLEFT FMC FAILURE IN FLIGHT. PERFORMED FIM 34-61 TASK 807 FMC HARDWARE /SOFTWARE FAULTS, NO FAULT FOUND.Nov 26, 2012 · N596AS · Boeing 737890SDR ASAA2012112693374Warning Light · false activationFMC DISAGREE ANNUNCIATED. CHECKLIST COMPLETED, LIGHT EXTINGUISHED.Nov 26, 2012 · N537AS · Boeing 737890SDR ASAA2012112593367Warning Light · false activationFMC DISAGREE. QRH FOLLOWED & FMC RESET.Nov 25, 2012 · N588AS · Boeing 737890SDR ASAA2012112393358Warning Light · false activationON TAXI OUT RECEIVED FMC DISAGREE MESSAGE. PERFORMED THE APPROPRIATE CHECK LIST IN THE QRH AND RESOLVED THE PROBLEM.Nov 23, 2012 · N514AS · Boeing 737890SDR ASAA2012112393353Warning Light · false activationON TAXIOUT RECEIVED A FMC DISAGREE. ACCOMPLISHED FMC FAIL QRH PROC AND IT RETURNED TO NORMAL.Nov 23, 2012 · N519AS · Boeing 737890SDR ASAA2012112293357Cdu · failedCAPTAINS FMS CDU HAS FAULT/FAIL MESSAGE. REPLACED CAPTAIN CDU REF AMM 34-61-01 SYSTEM OPS NORMAL REF AMM 34-61-01-400-802.Nov 22, 2012 · N512AS · Boeing 737890SDR ASAA2012112293356Warning Light · false activationON PREFLIGHT, A LEFT CDU FAIL LIGHT CAME ON. PERFORMED DFCS BITE PROCEDURE REF SIM TASK 22-11-801. NO CURRENT FAULT. PERFORMED FMC BITE FAULT ISOLATION FIM TASK 22-11-811. NO FAULTS NOTED AFTER INITIAL EVALUATION. PERFORMED FMCS FLIGHT MANAGEMENT SYS BITE Nov 22, 2012 · N512AS · Boeing 737890SDR ASAA2012112193355Display · failedFMC LETTER C DOES NOT WORK. REPLACED NR 2 MCDU OPS CK GOOD REF MM 34-61-01.Nov 21, 2012 · N506AS · Boeing 737890SDR ASAA2012112093350Display · inoperativeNR 1 FMC CDU WENT BLANK IN FLIGHT, NO OTHER MESSAGES OR ERRORS DISPLAYED ON ND OR CDU. VERIFIED DISCREPANCY. LEFT FMC MCDU INOPERATIVE. CYCLED NR 1 FMC MCDU C/B W/NO HELP. R & R NR 1 FMC MCDU REF 34-61-01. OPS CK NORMAL REF SAME MM.Nov 20, 2012 · N594AS · Boeing 737890SDR ASAA2012112093312Keyboard · damagedREPORT OF LT FMC MCDU KEYS WITH NO TACTILE FEEL. ACFT GROUNDED. REF MM 34-61-01. R &R LT FMC MCDU KEY BOARD REF MM 34-61-01.Nov 20, 2012 · N512AS · Boeing 737890SDR ASAA2012111993326Warning Light · false activationFMC DISSAGREE LIGHT CAME ON AFTER PUSH. ACCOMPLISHED QRH PROCEDURE. NORMAL OPS RESTORED.Nov 19, 2012 · N597AS · Boeing 737890SDR ASAA2012111993325Fmc · malfunctionedLEFT FMC FAILED ENROUTE. BOOTED FMC. OPS OK.Nov 19, 2012 · N516AS · Boeing 737890SDR ASAA2012111993324Fmc · malfunctionedRT FMC INOPERATIVE. BOOTED RT FMC, NORMAL OPS RESTORED. FMC OPS CHECKED OK IAW FIM 34-61 TSK 832. VERIFIED MAP & VTK FLAGS PULLED, GROUND VERIFICATION OK.Nov 19, 2012 · N560AS · Boeing 737890SDR ASAA2012111493300Fmc · inoperativeRT FMC INOPERATIVE. REPLACED FMC IAW MM 34-61-02.Nov 14, 2012 · N565AS · Boeing 737890SDR ASAA2012111293289Display · inoperativeCAPTAIN`S MCDU L6 BUTTON DOESN`T CLICK WHEN PUSHED. REPLACED CAPT MCDU REF MM 34-61-01. OPS NORMAL REF SAME.Nov 12, 2012 · N577AS · Boeing 737890SDR ASAA2012111293288Fmc · malfunctionedFMC DISAGREE ON THE GROUND BLI. PERFORMED QRH AND IT CLEARED. PERFORMED FIM TASK 34-61 TASK 835. NO DEFECTS NOTED.Nov 12, 2012 · N593AS · Boeing 737890SDR ASAA2012111093278Fmc · malfunctionedDURING CRUISE, CAPTAIN RECEIVED AN VTK AND LOST FMC. F/O THEN LOST FMC. SELF CORRECTED WITHIN TWO MINUTES ON FINAL, FMC DISAGREE AND AND LANDING SPEEDS IN FMC NOT RIGHT. ALL PERFORMANCE DATA HAD DUMPED WITH BOXES SHOWING ON PERFORMANCE UNIT PAGE. DUAL FMC ONov 10, 2012 · N564AS · Boeing 737890SDR ASAA2012111093279Keyboard · inoperativeREPORT OF LT FMC MCDU KEYS WITH NO TACTILE FEEL. ACFT GROUNDED. VERIFIED DISCREPANCY. REMOVED LT FMC CDU KEYBOARD, REF 34-61-01-000-801. INSTALLED NEW KEYBOARD REF 34-61-01-400-801. PERFORMED OPS CK IAW 34-61-01. SYS CHECKED NORMAL.Nov 10, 2012 · N506AS · Boeing 737890SDR ASAA2012110993277Keyboard · malfunctionedNR 2 MCDU HAS LIGHT BLEED THRU ON SEVERAL BUTTONS. R & R NR 2 MCDU KEYBOARD & TEST GOOD IAW AMM 34-61-01-400-801.Nov 9, 2012 · N560AS · Boeing 737890SDR ASAA2012110693256Fmc · false indicationFMC DISAGREE LIGHT ON TAXI-OUT. RAN CHECKLIST, REBOOT FMC. OPS NORMAL.Nov 6, 2012 · N537AS · Boeing 737890SDR ASAA2012110593248Fmc · failedENROUTE, LEFT FMC FAILED - FAIL ANNUNCIATED. SCREEN WENT TO BLACK FOR APPROX 10 SECONDS, BIT TEST SCRIPT DISPLAYED WITH BLUE AND YELLOW FONT THEN OPS RETURNED TO NORMAL FOR DURATION OF FLIGHT. TESTED SYS IAW AMM 34-61-00, GROUND FUNCTIONAL CHECKED GOOD.Nov 5, 2012 · N585AS · Boeing 737890SDR ASAA2012110393230Warning Light · false activationAFTER ENGINE START, FMC DISAGREE LIGHT ILLUMINATED ON BOTH ND. CHECKLIST FOR ON GROUND SITUATION WAS ACCOMPLISHED. OPS NORMAL.Nov 3, 2012 · N589AS · Boeing 737890SDR ASAA2012110393228Fmc · false indicationFMC DISAGREE ALERTING MESSAGE ON BOTH NAV DISPLAYS. ACFT GROUNDED. ACCOMPLISHED QRC PROCEDURE. NO FURTHER ALERTS.Nov 3, 2012 · N508AS · Boeing 737890SDR ASAA2012103193219Keyboard · stuckFIRST OFFICER`S FMC KEYPAD L6 BUTTON STICKY. ACFT GROUNDED. R & R F/O FMC KEYBOARD & OPS CHECKED GOOD IAW AMM 34-61-01-400-801.Oct 31, 2012 · N590AS · Boeing 737890SDR ASAA2012103193217Warning Message · false indicationFMC DISAGREE MESSAGE RECEIVED ON TAXI OUT. ACCOMPLISHED QRH PROCEDURE. CLEARED WARNING MESSAGE.Oct 31, 2012 · N584AS · Boeing 737890SDR ASAA2012102893206Warning Message · false activationON TAXI OUT, RECEIVED FMC DISAGREE MESSAGE. COMPLIED WITH QRH FMC DISAGREE PROCEDURE AND RESTORED FMC. NORMAL OPS.Oct 28, 2012 · N508AS · Boeing 737890SDR ASAA2012102793195Rheostat · brokenFMC DIMMER RHEOSTAT SPINS COMPLETELY AROUND. ACFT GROUNDED. REMOVED REPLACED F/OS MCDU KEYBOARD IAW AMM REF 34-61-01. OPS CKS GOOD.Oct 27, 2012 · N565AS · Boeing 737890SDR ASAA2012102693194Fmc · unknownCAPTAIN`S FMC FAIL LIGHT ILLUMINATED. THE SCREEN IS BLANK. UNABLE TO DUPLICATE, PERFORMED FMC CDU INSTALLATION TEST REF MM 34-61-400-802. OPS NORMAL. NO HISTORY PAST 90 DAYS.Oct 26, 2012 · N568AS · Boeing 737890
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