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 ASAA2012082692778Fmc · false indicationFMC DISAGREE INDICATION OBSERVED ON THE GROUND DURING TAXI -OUT. ACFT GROUNDED. PERFORMED QRH PROCEDURE, OPS NORMAL.Aug 2, 2012 · N512AS · Boeing 737890SDR ASAA2012082692777Keyboard · failedTHE F/O MCDU L-3 PUSH BUTTON FAILING. TAKES SEVERAL ATTEMPTS TO GET IT TO WORK. ACFT GROUNDED. REPLACED FOS MCDU KEYBOARD. GROUND VERIFICATION SUCCESSFUL REF AMM 34-61-01.Aug 2, 2012 · N569AS · Boeing 737890SDR ASAA2012082292761Cdu · inoperativeCAPTAIN`S CDU/MCDU BLANK AFTER ENGINE START. ACFT GROUNDED. R & R AND TESTED CAPTAINS CDU IAW MM 34-61-01. TEST PASSED. LOADED CDU OPS SOFTWARE.Aug 2, 2012 · N592AS · Boeing 737890SDR ASAA2012082092754Computer · malfunctionedON TAXI OUT, FMC DISAGREE MESSAGE. ACFT GROUNDED. CYCLED FMCS COMPUTER NR1 CB AND FMCS COMPUTER NR2 CB, IAW QRH 11.2- OPS CHECK NORMAL.Aug 2, 2012 · N563AS · Boeing 737890SDR ASAA2012080292658Fmc · false indicationFMC DISAGREE ON GROUND AFTER ENGINE START. ACFT GROUNDED. PERFORMED QRH PROCEDURE. OPS NORMAL.Aug 2, 2012 · N535AS · Boeing 737890SDR ASAA2012080292652Fmc · false indicationFMC DISAGREE LIGHT ILLUMINATED ON GROUND. RAN QRH 11.2 RESTORED SYS OK.Aug 2, 2012 · N532AS · Boeing 737890SDR ASAA2012081992747Fmc · false indicationAFTER PUSH FMC DISAGREE DISPLAYED. ACFT GROUNDED. FOLLOWED QRH, RESET AND OPS NORMAL.Aug 1, 2012 · N514AS · Boeing 737890SDR ASAA2012081592725Warning Light · false activationWHILE ON TAXI OUT, PDX FMC DISAGREE MASTER CAUTION ANNUNCIATED. ACFT GROUNDED. RAN QRH FOR ON GROUND ISSUE AND ISSUE WAS RESOLVED.Aug 1, 2012 · N562AS · Boeing 737890SDR UALA2012073004090Computer · failedFMGC 1 FAILURE, FLIGHT DIVERTED. FMGC 1 INOP, ATTEMPTED RESET NO JOY. REPLACED NR 1 FMGC, OPS CHECK OK AND ACCOMPLISHED CAT III CHECK, OK PER MM 22-97-00. ON PFR HAD FMG1-RMP1 INTERFACE FAULT, REPLACED NR 1 RMP, GND CHECK OK.Jul 27, 2012 · N472UA · Airbus A320232SDR UALA2012072604060Cdu · failedCR FMC FAILED ON INITIAL CLIMB-OUT. REPLACED FIRST OFFICERS CDU & ENGINE OIL FILTER SWITCH.Jul 25, 2012 · N672UA · Boeing 767322SDR CA130124017Fmc · malfunctioned(CAN) DURING CERTIFICATION TESTING OF BATCH 3 FLIGHT MANAGEMENT SYSTEM, FMS, IT WAS UNCOVERED THAT THE FMS MAY COMMAND TURNS THAT ARE NOT IAW THE PUBLISHED PROCEDURE. THE EVENTS HAVE BEEN FOUND TO BE RELATED TO INCORRECT SEQUENCING OF SPECIFIC LEG COMBINATIONJul 17, 2012 · Bombdr BD7001A10SDR ASAA2012070992514Fmc · malfunctionedUNABLE TO LOAD FMCS. VERIFIED DEFECT, CYCLED NR 1 & 2 FMC CIRCUIT BREAKERS, BOTH OPS NORMAL REF MM 34-61-00. NO HISTORY PAST 30 DAYS. VERIFICATION FLIGHT SUCCESSFUL.Jul 9, 2012 · N585AS · Boeing 737890SDR ASAA2012070792499Computer · failedFIRST OFFICER FMC FAIL FOLLOWED CHECKLIST UNABLE TO RESTORE RNP REMAINED 10.0 FOLLOWED BY 2.0 ANP 0.02. - VERIFIED DEFECT, R & R NR 2 FMC REF MM 34-61-02, OPS CK NORMAL.Jul 7, 2012 · N586AS · Boeing 737890SDR ASAA2012070792498Warning Light · false activationAFTER ENGINE START, RECEIVED AN FMC DISAGREE LIGHT. RAN QRH PROCEDURE. LIGHT CLEARED, CONTINUED NORMAL OPERATIONS.Jul 7, 2012 · N597AS · Boeing 737890SDR ASAA2012070792497Fmc · malfunctionedFMC DISAGREE LIGHT ILLUMINATED ON TAXI OUT. PULLED CIRCUIT BREAKERS IAW CHECK LIST RESET LIGHT OUT, REBOOT FMC, NO FURTHER LIGHTS.Jul 7, 2012 · N537AS · Boeing 737890SDR ASAA2012073192640Warning Message · false activationON TAXIOUT OGG FMC DISAGREE LT ILLUMINATED. PERFORMED QRH AND ALL OPS NORMAL.Jul 3, 2012 · N518AS · Boeing 737890SDR ASAA2012073192639Warning Message · false activationFMC DISAGREE MESSAGE ON TAXI. CLEARED IAW QRH.Jul 3, 2012 · N579AS · Boeing 737890SDR ASAA2012072992631Warning Light · false activationFMC DISAGREE MESSAGE DISPLAYED. ACFT GROUNDED. ACCOMPLISHED QRH PROCEDURE AND FMC DISAGREE MESSAGE NO LONGER DISPLAYED. BOTH SYSTEMS OPS CHECKED GOOD IAW AMM 34-61-00.Jul 2, 2012 · N587AS · Boeing 737890SDR ASAA2012072592607Fmc · false indicationFMC DISAGREE ON TAXI OUT. ACFT GROUNDED. ACCOMPLISHED QRH PROCEDURE. OPS NORMAL.Jul 2, 2012 · N529AS · Boeing 737890SDR ASAA2012072492599Warning Light · false activationFMC DISAGREE LIGHT ILLUMINATED ON TAXI OUT. PERFORMED QRH PROCEDURE 11.2 AND SUCCESSFULLY RESTORED FMC TO NORMAL OPS.Jul 2, 2012 · N536AS · Boeing 737890SDR ASAA2012072092572Warning Light · false activationDURING TAXI FMC DISAGREE LIGHT ILLUMINATED. ACFT GROUNDED. ACCOMPLISHED QRH RESET. OPS NORMAL.Jul 2, 2012 · N508AS · Boeing 737890SDR ASAA2012072092571Warning Light · false activationFMC DISAGREE WARNING ON BOTH CAPT AND F/O EHIS (NAV DISPLAY). WARNING EXTINGUISHED AFTER 5 MINS. ACFT GROUNDED. ACCOMPLISHED FMS DISAGREE MESSAGE ON CDU MM TASK 34-61-810-835. PASSES ALL TESTS, FMC OPS CHECK GOOD.Jul 2, 2012 · N569AS · Boeing 737890SDR ASAA2012071892560Keyboard · wornCAPTAIN'S FMC KEYBOARD WORN. REMOVED & INSTALLED CAPTAIN'S FMC CDU KEYBOARD ASSY. OPS NORMAL REF SAME MM.Jul 1, 2012 · N590AS · Boeing 737890SDR ASAA2012071592554Warning Light · false activationAFTER PUSHBACK, RT FMC/CDU MENU PAGE REMAINS UP & LOCKED. ACFT GROUNDED. CYCLED PWR TO NR 2 MCDU, OPS RESTORED. NR 2 MCDU CKS OK, REF FIM 34-62, TASK NR 802, RT FMC OPS CHECKED OK, REF 34-61-00, PB501. GROUND VERIFICATION TEST OK.Jul 1, 2012 · N536AS · Boeing 737890SDR ASAA2012071692552Warning Message · false activationON TAXI OUT GOT FMC DISAGREE MESSAGE. ACFT GROUNDED. RESET SUCCESSFUL IAW FMC/QRH PROCEDURES. OPS NORMAL.Jul 1, 2012 · N587AS · Boeing 737890SDR ASAA2012071592550Warning Light · false activationFMC DISAGREE LIGHT CAME ON DURING PREFLIGHT. ACCOMPLISHED QRH PROCEDURE, LIGHT REMAINED OUT, OPS NORMAL.Jul 1, 2012 · N585AS · Boeing 737890SDR ASAA2012071292542Fmc · failedON TAXI IN WITH APU PWR ON LT FMC FAIL INDICATION VTK ON CAPTAIN SIDE. ACFT GROUNDED. R & R NR 1 FMC COMPUTER IAW MM 34-61-02. SYS OPS CHECK GOOD.Jul 1, 2012 · N568AS · Boeing 737890SDR ASAA2012071292541Fmc · false indicationAFTER ENGINE START AND PUTTING GENERATOR 1 & 2 ON LINE, FMC DISAGREE MESSAGE APPEARED IN BOTH FMCS. ACFT GROUNDED. PERFORMED QRH PROCEDURE 11-2 AND RESTORED FMCS TO NORMAL OPS.Jul 1, 2012 · N534AS · Boeing 737890SDR ASAA2012070192450Warning Light · false activationFMC DISAGREE MESSAGE ON BOTH CDU APPEARED ALONG WITH THE AMBER FMC ALERT LIGHT ON EACH PILOTS INSTRUMENT PANEL. THIS OCCURRED AFTER PUSHBACK.FOLLOWED THE QRH CHECKLIST. OPS NORMAL.Jul 1, 2012 · N577AS · Boeing 737890SDR ASAA2012070192449Warning Light · false activationFMC DISAGREE LIGHT ON GROUND ND. ACFT GROUNDED. RAN QRH AND LIGHT WENT OUT. ALL ELSE NORMAL.Jul 1, 2012 · N512AS · Boeing 737890SDR CALA2012070200421Fmc · failedSHORTLY AFTER TAKE OFF, BOTH FMC'S DUMPED ALL DATA, UNABLE TO RESTORE ANY FMC FUNCTIONS. TROUBLESHOT IAW FIM 34-61-00-815-818. R & R BOTH FMC'S IAW MM 34-61-01-424-005-002. OPS CHECKED GOOD.Jun 30, 2012 · N77867 · Boeing 75733NSDR A6WA201240595Computer · failedON TAKEOFF ROLL, F/O RECEIVED RED FLT DIRECTOR FLAG ON PFD AND AIRSPEED INDICATION WAS ERRATIC. ABORTED TAKEOFF AT 117 KNOTS, BTMS 7786, TROUBLESHOT SYS AND FOUND FCC 2 FAILING. REPLACED FCC2 IAW AMM 22-12-04. PERFORMED OPS CHECKS. NO DEFECTS AT THIS TIME.Jun 21, 2012 · N403AW · Cndair CL6002B19SDR AA6WA201240595Computer · failedON TAKEOFF ROLL, F/O RECEIVED RED FLT DIRECTOR FLAG ON PFD AND AIRSPEED INDICATION WAS ERRATIC. ABORTED TAKEOFF AT 117 KNOTS, BTMS 7786. TROUBLESHOT SYSTEM AND FOUND FCC2 FAILING. REPLACED FCC 2 IAW AMM 22-12-04. PERFORMED OPS CHECKS. NO DEFECTS AT THIS TJun 21, 2012 · N403AW · Cndair CL6002B19SDR UALA2012061303248Computer · malfunctionedABORTED TAKEOFF. ALL AIRSPEEDS DROPPED OUT ON SPEED TAPE. F/O AND CAPT. PFR HAS NO RELEVANT FAILURE. NO ECAM MSG. PERFORMED NORMAL RESET OF FMGC NR 1 & 2 AND AFS TEST. NO FAULT NOTED.Jun 13, 2012 · N442UA · Airbus A320232SDR ASAA12511678Warning Light · false activationFMC DISAGREE FLAG OCURRED ON TAXI OUT. ACFT GROUNDED. PERFORMED QRH PROCEDURE FMC DISAGREE EXTINGUISHED.Jun 10, 2012 · N536AS · Boeing 737890SDR ASAA12511672Warning Light · illuminatedFMC DISAGREE. ACCOMPLISHED QRH PROCEDURE. OPS NORMAL.Jun 9, 2012 · N586AS · Boeing 737890SDR ASAA12511665Warning Message · illuminatedFMC DISAGREE MESSAGE DISPLAYED AFTER ENGINE START. QRH PROCEDURE ACCOMPLISHED. MESSAGE CLEARED.Jun 9, 2012 · N587AS · Boeing 737890SDR ASAA12511671Warning Light · illuminatedFMC DISAGREE MESSAGE DISPLAYED DURING TAXI. ACCOMPLISHED QRH PROCEDURE. DISAGREE MESSAGE WAS NO LONGER DISPLAYED.Jun 7, 2012 · N562AS · Boeing 737890SDR ASAA12511659Fmc · warning messageFMC DISAGREE MESSAGE AND FMC P/RST LIGHT ILLUMINATED ON GROUND AT KSAN AFTER PUSHBACK. ACCOMPLISHED QRH PROCEDURE. OPS NORMAL.Jun 6, 2012 · N570AS · Boeing 737890SDR ASAA12511657Fmc · failedF/O'S FMC BRIGHT/DIM KNOB MOVES SIDE TO SIDE WHEN ROTATED THE SCREEN BLACKS OUT. VERIFIED DISCREPANCY. R & R F/O FMC CDU REF MM 34-61-01-000-802 & 34-61-01-400-802. TESTS OK IAW SAME REF.Jun 5, 2012 · N589AS · Boeing 737890SDR ASAA12511654Fmc · warning lightFMC DISAGREE LIGHT ON GROUND. ACCOMPLISHED QRH PROCEDURE. OPS NORMAL.Jun 4, 2012 · N529AS · Boeing 737890SDR ASAA12511653Fmc · failedRIGHT FMC FAILED. UNABLE TO RECOVER. ACFT GROUNDED. R & R AND TESTED NR 2 FMC IAW MM 34 61 00. TESTS PASS.Jun 4, 2012 · N566AS · Boeing 737890SDR ASAA12511647Fmc · malfunctionedF/O PFD DISPLAY " NO V SPEED" AND "LND ALT". CYCLED FMC TRANSFER SWITCH ALL SYS RETURNED TO NORMAL. GROUND VERIFICATION NORMAL IAW MM 34-61-00.Jun 3, 2012 · N534AS · Boeing 737890SDR ASAA2012062992444Fmc · failedLEFT FMC FAILED W/VTK FLAG ON CAPT SIDE. NORMAL OPS RESTORED 1 MIN LATER WITH NO CREW ACTION. ACFT GROUNDED. ACCOMPLISHED FIM 34-61, TASK 801 NO PERTINENT FAULTS LOGGED IN LEFT FMC. RIGHT FMC BITE SHOWS FMC-L PRES POS LAT RATE INTERMITTENT. ACCOMPLISHED FIMJun 2, 2012 · N538AS · Boeing 737890SDR ASAA2012062892443Warning Message · false activationON GROUND, UPON TAKE-OFF FLAP SELECTION, FMC DISAGREE ON SCRATCH PAD AND MAP DISPLAY. ACFT GROUNDED. FOLLOWED QRH FMC DISAGREE AND CLEARED FMC DISAGREE MESSAGE.Jun 2, 2012 · N559AS · Boeing 737890SDR ASAA2012062792436Warning Light · false activationFMC DISAGREE AFTER ENGINE START. QRH PROCEDURE COMPLETED OPS NORMAL. PERFORMED FMC OPS TEST REF MM 34-61-00-710-801.Jun 2, 2012 · N585AS · Boeing 737890SDR ASAA2012062792435Warning Light · false activationON GROUND, FMC DISAGREE LIGHT. ACCOMPLISHED QRH PROCEDURE. NORMAL OPS.Jun 2, 2012 · N518AS · Boeing 737890SDR ASAA2012062192402Warning Light · false activationFMC DISAGREE AT THE END OF RUNWAY. QRH PROCEDURE ACCOMPLISHED. OPS NORMAL.Jun 2, 2012 · N586AS · Boeing 737890SDR ASAA2012062192401Keyboard · inoperativeCAPTAINS FMC BRIGHTNESS REOSTAT APPEARS INOP. VERIFIED, R & R CAPTAINS FMC CDU KEYBOARD REF MM 34-61-01-400-801-2, C/B OPEN & CLOSED, OPS NORMAL.Jun 2, 2012 · N564AS · Boeing 737890SDR ASAA12511624Warning Light · illuminatedON TAXI OUT FMC DISAGREE ILLUMINATED. ACFT GROUNDED. ACCOMPLISHED QRH PROCEDURE. OPS NORMAL.Jun 2, 2012 · N586AS · Boeing 737890
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