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 ASAA12511256Keyboard · defectiveF/O FMC RHEOSTAT TURNS 360 DEGREES. REPLACED RT FMC MCDU KEYBOARD REF MM 34 61 01 000 801. ALL OPS CK'S PASSED.Mar 17, 2012 · N593AS · Boeing 737890SDR ASAA12511255Unknown · malfunctionedFMC DISAGREE. QRH PROCEDURE ACCOMPLISHED. OPS NORMAL.Mar 17, 2012 · N592AS · Boeing 737890SDR ASAA12511248Unknown · malfunctionedON GROUND IN OGG GOT "FMC DISAGREE" LIGHT. ACCOMPLISHED QRH PROCEDURE. LIGHT EXTINGUISHED.Mar 15, 2012 · N534AS · Boeing 737890SDR ASAA12511246Unknown · malfunctionedDUAL "FMC FAIL" ANNUNCIATED ON BOTH ND'S ON GROUND SAN. ACCOMPLISHED QRH. OPS NORMAL.Mar 14, 2012 · N590AS · Boeing 737890SDR USAA2012031500005Unknown · malfunctionedDUAL FMGC FAILURE ON APPROACH INTO CLT. AIRCRAFT DIVERTED TO GSO AND LANDED WITHOUT INCIDENT. MAINTENANCE PERFORMED TROUBLESHOOTING IAW AIRBUS MAINTENANCE MANUAL 22-96-00-710-001 WITH NO DEFECTS OR FAULTS NOTED AND NO SUBSEQUENT ISSUES TO DATE.Mar 14, 2012 · N538UW · Airbus A321231SDR ASAA12511235Unknown · malfunctionedINFO ONLY FMC DISAGREE MESSAGE ON GRD. ACCOMPLISHED QRH. OPS NORMAL.Mar 12, 2012 · N584AS · Boeing 737890SDR ASAA12511234Unknown · malfunctionedRECEIVED SINGLE FMC OPERATION MESSAGE. RIGHT FMC NO WORKING. FOLLOWED CHECKLIST. DUAL OPERATION RESTORED. WORKED NORMALLY FOR REMAINDER OF FLIGHT. PERFORMED OPS CHECK OF LEFT FMC PER AMM 34 61 00 710 801 OPS CHECK OK. PERFORMED OPS CHECK OF RIGHT FMC PERMar 12, 2012 · N589AS · Boeing 737890SDR ASAA12511233Unknown · malfunctionedAFTER ENGINE START FMC DISAGREE ANNUNCIATED. ACCOMPLISHED QRH. NORMAL OPS RESTORED.Mar 12, 2012 · N532AS · Boeing 737890SDR CALA2012031400178Fmc · faultyPERFORMANCE DATA IN COMPUTER FAILED NUMEROUS TIMES DURING FLT, ALSO UNABLE TO USE EXEC FUNCTION ON ANY PAGE , LOST NAV BOTH FMCS FROZE C/W FIM TASK 34-61-00-810-804, ALL OPS NOW NORMAL.Mar 10, 2012 · N35236 · Boeing 737824SDR ASAA12511208Unknown · malfunctionedON GROUND "FMC DISAGREE" MESSAGE ON CDU. ACCOMPLISHED QRH. MESSAGE WENT AWAY.Mar 7, 2012 · N516AS · Boeing 737890SDR ASOA20120301020RCdu · inoperativeFLIGHT MANAGEMENT SYSTEM NR 2 INOPERATIVE AND BURNING ODOR IN COCKPIT REPORTED BY CREW. R & R NR 2 FMS CDU IAW AMM 34-61-02 WITH OPS CHECK SUCCESSFUL. ACFT APPROVED FOR RETURNED TO SERVICE.Mar 1, 2012 · N12564 · Emb EMB145LRSDR ASAA12511165Unknown · malfunctionedAFTER ENG START "FMC DISAGREE". ACCOMPLISHED QRH PROCEDURE. OPS NORMAL.Feb 28, 2012 · N557AS · Boeing 737890SDR ASAA12511160Unknown · malfunctionedFMC DISAGREE ON GROUND. ACCOMPLISHED QRH PROCEDURE. NORMAL OPERATION RESTORED.Feb 27, 2012 · N584AS · Boeing 737890SDR ASAA12511157Unknown · malfunctionedRECEIVED FMC DISAGREE MESSAGE ON SCRATCH PAD. RAN QRH PROCEDURE. RESET FMC AND IT WENT AWAY.Feb 26, 2012 · N590AS · Boeing 737890SDR ASAA12511150Unknown · malfunctionedFMC DISAGREE ON GROUND. ACCOMPLISHED QRH PROCEDURE. OPS NORMAL.Feb 23, 2012 · N518AS · Boeing 737890SDR ASAA12511125Warning Light · illuminated"FMC DISAGREE" ANNUNCIATION ILLUMINATED ON TAXI OUT. ACCOMPLISHED QRH PROCEDURE. ANNUNCIATOR REMAINED OFF.Feb 19, 2012 · N563AS · Boeing 737890SDR HALA2012021200056Computer · malfunctionedDURING FLT, BOTH FMC`S BLANKED OUT. THEN DISPLAYED "RESET TIMEOUT". RESELECTED FMC AND DISPLAYED NORMALLY EXCEPT ON PROGRAM PAGE 2, LT & RT FUEL USED AND TOTAL FUEL USED BLANK, ALL OTHERS NORMAL. PERFORMED FMC OPS TEST, PER AMM TASK 34-61-00. FMC NOW OK FOR Feb 12, 2012 · N586HA · Boeing 7673G5SDR ASAA12511065Unknown · malfunctionedFMC DISAGREE LIGHT ON AFTER EXTENDING FLAPS. ACCOMPLISHED QRH LIGHT WENT OUT.Feb 7, 2012 · N594AS · Boeing 737890SDR ASAA12511061Unknown · malfunctionedAFTER PUSHBACK FMC DISAGREE. ACCOMPLISHED QRH PROCEDURE. OPS NORMAL.Feb 6, 2012 · N535AS · Boeing 737890SDR ASAA12511058Unknown · malfunctionedFMC DISAGREE MESSAGE ON GROUND. ACCOMPLISHED QRH. MESSAGE CLEARED.Feb 6, 2012 · N514AS · Boeing 737890SDR ASAA12511049Unknown · malfunctioned"FMC DISAGREE" LIGHT ILLUMINATED. ACCOMPLISHED QRH PROCEDURE. LIGHT EXTINGUISHED.Feb 5, 2012 · N517AS · Boeing 737890SDR ASAA12511048Unknown · malfunctionedFMC DISAGREE ILLUMINATED ON GROUND. ACCOMPLISHED QRH PROCEDURE. OPS NORMAL.Feb 5, 2012 · N532AS · Boeing 737890SDR ASAA12511031Unknown · malfunctionedFMC DISAGREE SCRATH PAD MESSAGE TAXIING OUT. ACCOMPLISHED QRH PROCEDURE. RELOADED FMCSM OPERATIONS NORMAL.Feb 2, 2012 · N557AS · Boeing 737890SDR ASAA12511019Unknown · malfunctionedTHE "OFFSET" WARNING ON CAPT'S CDU BLINKS IN CONJUNCTION WITH THE CTR FUEL TANK LOW PRESS LIGHTS. WHEN PUMPS POSITIONED OFF BLINKING STOPS. F/O'S "OFFSET" WARNING ON F/O CDU DOES NOT BLINK IN CONJUCTION WITH FUEL TANK LOW PRESS LIGHTS. ALSO "OFFSET" WARNINGJan 30, 2012 · N585AS · Boeing 737890SDR AALA20120126DFW01Computer · activatedDFW - CREW REPORTED AUTO PILOT FAILURE, DIGITAL FLIGHT GUIDANCE SYSTEM FAILURE, AND FAULTING VERTICAL GYRO. FLIGHT RETURNED DFW LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED ONE AND TWO DIGITAL FLIGHT GUIDANCE COMPUTERS. SYSTEM GROUND CHJan 26, 2012 · N9407R · Doug DC983SDR ASAA12511003Unknown · malfunctionedON TAXI OUT GOT "FMC DISAGREE" ANNUNCIATOR. ACCOMPLISHED QRH PROCRDURE. OPS NORMAL.Jan 26, 2012 · N532AS · Boeing 737890SDR ASAA12510986Unknown · malfunctionedFMC DISAGREE MESSAGE ILLUMINATED AFTER PUSHBACK. ACCOMPLISHED QRH PROCEDURE. OPS NORMAL. NO FURTHER ACTION REQUIRED. REF FIM TASK 34 61 00 810 835.Jan 23, 2012 · N593AS · Boeing 737890SDR ASAA12510978Unknown · malfunctionedFMC DISAGREE LIGHT. ACCOMPLISHED QRH CHECK LIST. OPS NORMAL.Jan 19, 2012 · N512AS · Boeing 737890SDR HALA2012011900047Fmc · malfunctionedETOPS SIGNIFICANT SYS - FUEL TOTALIZER IN FMS DOES NOT WORK. IT DOES NOT APPEAR. BITE CHECKED ON FMC. NO FAULT NOTED IAW MM 34-61-00. OK FOR SVC.Jan 19, 2012 · N590HA · Boeing 7673CBSDR ASOA20120119010Computer · odorDURING PREFLIGHT THE CREW REPORTED AN ELECTRIC ODOR IN THE COCKPIT FROM AUTOP PANEL. MX INSPECTED THE ACFT AND R & R THE FLIGHT GUIDANCE COMPUTER, OPS TESTED WITH NO DEFECTS, ANDTHE ACFT WAS APPROVED FOR RETURN TO SERVICE.Jan 19, 2012 · N17169 · Emb EMB145XRSDR ASOA20120118013Computer · overheatedCREW REPORTED AN ELECTRICAL ODOR IN THE COCKPIT ORIGINATING FROM THE INSTRUMENT PANEL BEFORE PUSHBACK. MX R & R THE FLIGHT GUIDANCE COMPUTER, OPERATIONALLY TESTED WITH NO DEFECTS, AND THE ACFT WAS APPROVED FOR RETURN TO SERVICE.Jan 18, 2012 · N17169 · Emb EMB145XRSDR ASAA12510962Unknown · malfunctioned"FMC DISAGREE' ANNUNCIATED ON GROUND. ACCOMPLISHED QRH PROCEDURE. RESET SUCCESSFUL.Jan 18, 2012 · N533AS · Boeing 737890SDR HALA2012011800043Irs · splitETOPS SIGNIFICANT SYS- FMC MESSAGE SPLIT IRS OPERATION LT IRS 034/0.5, CENTER IRS. RT IRS 350/0.6. REMOVED POWER FROM ACFT RE-ESTABLISHED POWER AND ALIGNED TRU'S IAW SUB TASK 34-45-00, 745-075-003 AMM, NO SPLIT NOTED, OPS CHECKED OK.Jan 18, 2012 · N596HA · Boeing 767332SDR ASAA12510953Unknown · malfunctionedFMC DISAGREE ON GROUND. AFTER PUSHBACK OGG. ACCOMPLISHED QRH PROCEDURE. OPS NORMAL.Jan 16, 2012 · N593AS · Boeing 737890SDR ASAA12510948Unknown · malfunctionedFMC DISAGREE MESSAGE. ACCOMPLISHED QRH PROCEDURE. OPS NORMAL.Jan 13, 2012 · N508AS · Boeing 737890SDR ASAA12510928Unknown · malfunctionedMOMENTARY LOSS OF RIGHT FMC IN CRUISE FLIGHT. RIGHT FMC FAIL LIGHT ILLUMINATED AFTER TOUCHDOWN ALSO. PERFORMED TASK 34 61 TASK 807. FMC PROMPT SHOWS INDICATES INTERMITTANT FAULT.Jan 11, 2012 · N585AS · Boeing 737890SDR ASAA12510921Keyboard · intermittentMCDU L3 KEY IS INTERMITTENTLY NOT WORKING. VERIFIED F/O'S MCDU L3 KEY INTERMITTENT. REPLACED KEYPAD. MCDU TESTS GOOD.Jan 10, 2012 · N533AS · Boeing 737890SDR 2012FA0000010Computer · failedFLIGHT INSTRUMENT COMPARATOR WARNING INDICATOR ILLUMINATED. ACFT LANDED WITHOUT INCIDENT. REPLACED IAPS. SYSTEM TESTED WITH NEW PART INSTALLED CONFIRMED SYS NOW FUNCTIONS CORRECTLY.Jan 5, 2012 · N999WC · Cessna 525SDR ASAA12510895Unknown · malfunctionedFMC DISAGREE ON TAXI OUT AT PDX. ACCOMPLISHED QRH PROCEDURE. LIGHT EXTINGUISHED.Jan 4, 2012 · N590AS · Boeing 737890SDR UALA2011122707128Computer · faultedFLIGHT CONTROL COMPUTER FAULTED. FAULT MSG 27-14001 PFC LANE 2 PROBLEM. AFDC RESET AND P310 RESET PFD SELF RESET PASS AS PER FIM 2702 TASK 886 FOUND SATISFACTORY. PFC RESET TEST ACCOMPLISHED PER FIM 27-02-TASK 886.Dec 26, 2011 · N225UA · Boeing 777222SDR MTNA201112220001Computer · out of adjustDURING DESCENT, ACFT EXPERIENCED AN MC LIGHT AND SINGLE CHIME, IMMEDIATELY FOLLOWED BY THE AUTOPILOT DISCONNECT WARNING. FLT CONTROL CAUTION WAS ILLUMINATED ON CAP, AND A LOCAL PITCH TRIM ASYM LIGHT WAS NOTED ON THE INSTRUMENT PANEL. THE MC AND LOCAL ALERTSDec 22, 2011 · N918FX · Aerosp ATR42300SDR ASAA11510835Unknown · malfunctionedFMC DISAGREE DISPLAYED ON GROUND. ACCOMPLISHED QRH PROCEDURE. MSG NO LONGER DISPLAYED. OPS NORMAL.Dec 20, 2011 · N594AS · Boeing 737890SDR ASAA11510833Unknown · malfunctionedDURING TAXI OUT OGG "FMS DISAGREE" MESSAGE DISPLAYED ACCOMPLISHED QRH PROCEDURE FMS OPERATIONS RETURNED TO NORMAL. CURRENTLY NR 1 AND NR 2 FMS SYSTEM GROUND FUNCTIONAL TEST GOOD IAW AMM 34 61 00 SYSTEM READY FOR CONTINUED SERVICE.Dec 20, 2011 · N592AS · Boeing 737890SDR ASAA11510821Unknown · malfunctionedAFTER PUSHBACK IN SAN THE "FMC DISAGREE" MESSAGE WAS DISPLAYED ON BOTH FMC'S. FOLLOWED THE QRH PROCEDURE AND CONTINUED WITH NO FURTHER ABNORMALITIES.Dec 19, 2011 · N557AS · Boeing 737890SDR ASAA11510809Computer · failedPERF SHOWS IN SCATCH PAD "PERF LIMITS UPLINK READY" NEAR CONSTANTLY WILL NOT AUTO LOAD PERF INFO MUST MANUALY LOAD PERF. CAPT CDU WILL NOT ALLOW SELECTION OF INFO FROM SCATCH PAD. FOUND LEFT FMC WITH MULTIPLE FAULTS. REPLACED FMC COMPUTER CROSSLOADED SOFTWARDec 15, 2011 · N506AS · Boeing 737890SDR ASAA11510800Unknown · malfunctionedAFTER ENGINE START FMC DISAGREE LIGHT ON. PERFORMED QRH PROCEDURE FAULT CLEARED.Dec 14, 2011 · N584AS · Boeing 737890SDR TRBA201135302Computer · inoperativeTHE CREW REPORTED FLIGHT HAD MULTIPLE FAILURES OCCURED AFCS INVALID, AUTOPILOT AND YAW DAMP FAILED, ADU FAILED, ALTITUDE ALERTING SYS FAILED. THE ACFT WAS REMOVED FROM SERVICE. R & R THE AFCS COMPUTER IAW JIC 22-18-81. THE OPS CHECKS WERE GOOD. THE ACFT WASDec 13, 2011 · N545AT · Aerosp ATR72212ASDR ASAA11510775Unknown · malfunctionedON TAXI OUT FMC SCRATCH PAD MSG FMC DISAGREE. PERFORMED QRH PROCEDURE. OPS NORMAL.Dec 9, 2011 · N577AS · Boeing 737890SDR ASAA11510760Fmc · malfunctionedWHILE FLYING AN RTA ARRIVAL OVER OLM FMCS DISAGREED WITH EACH OTHER BY 2 MINUTES. THE RTA WAS 2336Z FMC 1 SHOWED 2336Z FMC2 SHOWED 2328Z. FMC 2 ALSO SHOWED DIFFERENT SPEED AND DESCENT POINT ONCE FMC 2 POINT WAS REACHED IT THEN STAVED TO FMC 1 INFORMATION. VDec 6, 2011 · N564AS · Boeing 737890SDR ASAA11510733Unknown · malfunctioned"FMC DISAGREE" LEFT ON GROUND AT SAN. FOLLOWED QRH PROCEDURE AND SITUATION CORRECTED. DID FIM 34 61 00 810 835 AND FMC BITE REF FIM 34 61 TASK 801. NO FAULTS NOTED AND ALL FMC INDICATIONS NORMAL ON BOTH LEFT AND RIGHT FMC'S. A/C OK FOR SERVICE. GROUND VERNov 30, 2011 · N583AS · Boeing 737890
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