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 VNAA0108009Computer · malfunctionedDURING THE TAKEOFF ROLL, THE CREW RECEIVED A FGC HEADING HOLD FAIL AMBER CAS MESSAGE AND ABORTED TAKEOFF. THE CREW RESET THE SYSTEM AND WAS CLEARED FOR ANOTHER TAKEOFF ATTEMPT. FLIGHT 4042 DEPARTED WITH NO FURTHER INCIDENTS.Aug 16, 2001 · N442JS · Dorner DO328100SDR AALA20011615Computer · faultyJFK - FLT 52 - NO CAPTAIN FLT DIR, NO AIRSPEED SALMON BUG ON LEFT AUTO PILOT. ACCOMPLISHED MCDP FAUCT FLIGHT REVIEW FAULTED LFCC COMPUTER REPLACED L FCC COMPUTER ACCOMPLISHED ALL REQUIRED TESTS PER MM ALSO ACCOMPLISHED LAND TEST 40 AN CKS NORMAL PER MM. (M)Aug 13, 2001 · N321AA · Boeing 767223SDR DL76L011315Dau · failedSTATUS MSG IN-FLT, FLT DATA ACQ. PULLED C/B J7 AND J8. ELEC SMELL JUST PRIOR TO MESSAGE. REPLACED DFDAU AND FLT DATA REC PER MM. OPS NORMAL. MTC REPORTED DFDAU HAD STRONG ELEC SMELL.Aug 11, 2001 · N196DN · Boeing 767332SDR VNAA0108002Computer · malfunctionedPIT - FLT 4066 - DURING THE TAKEOFF ROLL, THE CREW RECEIVED A FGC LAP FAIL CAS MESSAGE. THE CREW ABORTED TAKEOFF. AS FLIGHT 4066, EXITED THE RUNWAY THE MESSAGE CLEARED AND MAINTENANCE CONTROL REQUESTED THAT THE FLIGHT CONTINUE TO CAE. FLIGHT THEN DEPARTED WAug 5, 2001 · N438JS · Dorner DO328100SDR DL757011257Fmc · failedWHILE LINING UP FOR T/O, MASTER WARNING LIGHTS WENT OFF ALONG WITH FMC DISCREET LIGHT AND F/O FMS CDU BLANKED. SHORTLY AFTERWARDS A BURNING ELEC SMELL WAS IN CABIN AND FLIGHT DECK. A/C RTB AND CONTRACT MTC FOUND RT FMS COMPUTER BURNED UP. MTC REMOVED COMPUTER,Jul 29, 2001 · N6701 · Boeing 757232SDR DL76G011221Cdu · failedCAPTS FMC CDU WENT BLANK. REPLACED CDU. FMS OPS CHECKS OK.Jul 24, 2001 · N394DL · Boeing 767324SDR AUS20010785Computer · faulty(AUS) FLIGHT AUGMENTATION COMPUTER FAULTY.Jul 15, 2001 · Airbus A310304SDR AUS20010723Display · faulty(AUS) NR 1 DISPLAY ELECTRONIC UNIT (DEU) FAULTY.Jul 11, 2001 · Boeing 737724SDR 01FDEA00522Computer · failedAT T/O LOST ADC1, FD1, ATS2, REG1, PITOT HEAT AND TAT, PITCH TRIM. REMOVED AND REPLACED PROX DET PROC UNIT. TEST OK.Jul 10, 2001 · N411FE · Airbus A310203SDR DL76G011125Fmc · malfunctionedDUAL FMC FAIL. LEG PAGES BLANK ON BOTH CALLS. UNABLE TO ENTER ANY FIX LEGS ON BOTH CDU'S. RESET C/BS. BITE HISTORY ON BOTH CDU'S SHOW NO FAULTS. NO FMC FAILURES / LIGHTS. AS PRECAUTION REMOVED BOTH CDU, CLEAN FILTERS INSPECT CONNECTORS AND REINSTALL. CDUJul 7, 2001 · N1604R · Boeing 767332SDR COMA0160448Computer · malfunctionedUNCOMMANDED YAWING DURING CLIMB.REPLACED THE #1 AND #2 FCC-4000.Jul 6, 2001 · N807CA · Cndair CL6002B19SDR COMA0160449Computer · malfunctionedUNCOMMANDED YAWING DURING CLIMB.REPLACED THE #1 AND #2 FCC-4000.Jul 6, 2001 · N807CA · Cndair CL6002B19SDR 2001UALA01333Computer · failedSECONDARY ATTITUDE AIR DATA REF UNIT (SAARU) FAILED INFLIGHT.Jul 4, 2001 · N206UA · Boeing 777222SDR GTIA010537Computer · faultyFLL - FLT 941 - ON NR 2, DFGS AUTOPILOT KICKED OFF SEVERAL TIMES IN CLIMB NR 1 WAS FINE. REMOVED AND REPLACED NR 2 DFGC IAW MM 22-01-01. PERFORMED RTS REF MM 22-01-05. (M)Jun 19, 2001 · N819NK · Doug DC981SDR HEEA073674Indicator · malfunctionedNAV FLAG WILL NOT PULL. IN SHOP FOR REPAIR.Jun 19, 2001 · N142PH · Bell 412SDR HNAA0100033Controller · faultyON DEPARTURE FROM LGA, AUTO PILOT ENGAGED WITHOUT COMMAND. AFTER CANCELLING AUTO PILOT REMAINS ILLUMINATED BOTH YAW DAMPER CARROTT AND HSI CARROTT REMAIN ON. REMOVED AND REPLACED FGC CONTROLLER.Jun 3, 2001 · N910HA · Dhav DHC8102SDR AUS20010522Cdu · failed(AUS) RT FLIGHT MANAGEMENT COMPUTER CONTROL DISPLAY UNIT (CDU) FAILED. SMOKE IN COCKPIT AND ELECTRICAL BURNING SMELL WITH RT CDU KEYPADWARM TO TOUCH.May 22, 2001 · Boeing 747438SDR VNAA0105005Warning System · activatedDURING THE TAKEOFF ROLL, THE CREW RECEIVED A FGC LATERAL MODE FAIL CAS MESSAGE. THE CREW REFERENCED THE QUICK REFERENCE HANDBOOK AND ABORTED TAKEOFF. THE MESSAGE CLEARED AND FLIGHT 4124 WAS CLEARED FOR ANOTHER TAKEOFF ATTEMPT. FLIGHT 4124 DEPARTED ELM WITH May 8, 2001 · N442JS · Dorner DO328100SDR GTIA010250Control Panel · faultyDTW - FLT 476 - FOUND MACH SET ON AUTO, PILOT INOPERATIVE.IAC IS FOR BOTH MACH AND IAS. REMOVED AND REPLACED DFGC CONTROL PANEL. PERFORMED RTS AND SWITCH AND BUTTON TEST. SYSTEM OPS CHECK GOOD IAW MD-80 MM CHAPTER 22-01-05. (M)May 1, 2001 · N816NK · Doug DC982SDR GTIA010551Computer · faultyFTW - P2 COULD NOT ARM ILS OR VOR/LOC AUTOPILOT OR FLIGHT DIRECTOR. REMOVED AND REPLACED NR 1 DFGC PER MD-80 MM 22-01-01 SYSTEM OPS CHECK GOOD PER MD-80 MM 22-01-05. (M)Apr 28, 2001 · N808NK · Doug DC983SDR GTIA010550Computer · faultyFTW - P1 AT VARIOUS TIMES DURING FLIGHT, FLT GUIDANCE SYSTEM WOULD DEFAULT TO HEADING HOLD. NR 1 FGC REPLACED PER MD-80 MM 22-01-01. SYSTEM RETURNED TO SERVICE CHECK GOOD PER MD-80 MM 22-01-05. (M)Apr 28, 2001 · N808NK · Doug DC983SDR GTIA010211Computer · malfunctionedFLL - FLT 679 - EN ROUTE NR 1 DFGC FAILED CREW SWITCHED TO NR 2 DFGC TO RESTORE NORMAL. FUNCTION PER FCOM PROCEDURES, QRH PROCEDURES. AUTOPILOT AND AUTO THROTTLE SIMULTANEOUSLY DISENGAGED. TRANSFER TO DMI NR 0019634-3 NR 1 DFGC AS PER MEL 22-14-00. CAT ''CApr 20, 2001 · N957AS · Doug DC982SDR GTIA010206Computer · malfunctionedFLL - FLT 679 - NR 1 DFGC WENT INTO RESET/TEST AT CRUISE KICKING OFF AUTO PILOT AND AUTO THROTTLES. THEN AGAIN ON DESCENT. CARRY OUT DFGS STATUS/TEST. RETURN TO SERVICE IAW MM 22-01-05. CHECKED NORMAL. UNABLE TO DUPLICATE. (M)Apr 18, 2001 · N957AS · Doug DC982SDR AALA20010797Fmc · failedDFW - FLT 48 - LT FMC FAIL MESSAGE APPEARED ON CLIMB-OUT. PULLED AND RESET FMC CB-E9 AS PER ABNORMAL PROCEDURE. NO EFFECT SELECTED ALT AND FMC AND GOT DISPLAY BACK. REPLACED LT FMC COMPUTER. OPS CHECK OK AS PER MM 34-61-01-4. (M)Apr 11, 2001 · N387AM · Boeing 767323SDR DLM11010522Fmc · failedIN CRUISE LAV SMOKE AND CREW REST SMOKE DETECTORS TRIPPED. ELECTRICAL SMELL NOTED IN COCKPIT FWD AND MID CABINS. SMOKE ALSO NOTED IN CREW REST AREA. T/S FOUND FMC 2 INOP. FOUND EVIDENCE OF ELECTRICAL SMOKE ON TOP OF UNIT. REMOVED AND REPLACED UNIT RTS PASSMar 30, 2001 · N804DE · Doug MD11SDR TWAA0103401Fmc · failedAIRCRAFT RETURNED FROM FLIGHT AT LAX TWICE WITH A DUAL FMC FAILURE. THE FIRST TIME THE RT FMC COMPUTER WAS REPLACED, (P/N 4052506-941-945). THE SECOND TIME THE AIRCRAFT WAS REMOVED FROM SERVICE. CHECK-C 11-20-99 LAX.Feb 21, 2001 · N704X · Boeing 7572Q8SDR AWXA0001373Fmc · failedPHX - DIVERTED FLIGHT - 2/14/01 - AFTER TAKEOFF FROM LAS TO BOS THE MCDU FROZE IN THE FLIGHT PLAN MODE; RNAV UNAVAILABLE; THE FLIGHT WAS DIVERTED TO PHX. IN PHX MAINTENANCE REPLACED THE LEFT AND RIGHT FMGC; AFTER REPLACEMENT, CURRENT NAV DATA WAS UPLOADED ANDFeb 19, 2001 · N646AW · Airbus A320231SDR HNAA0100013Display · smokeELECTRICAL FUMES NOTED ON FINAL APPROACH. SOURCE OF FUMES WAS DETERMINED TO BE THE FMS. THE FMS WAS MEL''D ON FEBRUARY 10, 2001 FOR THE SAME PROBLEM. THE UNIT WAS DEACTIVATED PER EO8-34-01-629, UNIT CONTINUED MEL''D.Feb 11, 2001 · N990HA · Dhav DHC8201SDR AALA20010151Cdu · failedDFW - FLT 78 - LOST LEFT FMC, DIVERTED TO JFK FOR MAINTENANCE. REPLACED LEFT CDU. ACCOMPLISHED CHECKS AS PER MM. ALL CHECKS NORMAL. (M)Jan 26, 2001 · N796AN · Boeing 777223SDR MWEA010119Computer · intermittentCAPTAINS ATTITUDE INDICATOR GYRO FLAG AND FLIGHT DIRECTOR COMPUTER FLAG CAME ON INTERMITTENTLY. REMOVED AND REPLACED NR 1 VERTICAL GYRO, REF 34-27-1. OPS CHECK GOOD.Jan 23, 2001 · N204ME · Doug DC932SDR AWXA0001248Computer · failedPHX - DIVERTED FLIGHT (1/14/01) - AFTER TAKEOFF FROM LAS, THE FLIGHT CREW EXPERIENCED A DUAL MCDU FAILURE; THEY WERE FROZEN ON RESPECTIVE PAGE AT THE TIME OF FAILURE AND WERE UNABLE TO INPUT DATA. CIRCUIT BREAKER B-1 & N20 WERE RESET WITH NO HELP. CREW SWITCJan 18, 2001 · N618AW · Airbus A320231SDR USAABB01001Fmc · failedCLT - FLT 192 - FLIGHT RETURNED TO CLT DUE TO DUAL FMC FAILURE. (M)Jan 4, 2001 · N646US · Boeing 767201SDR 2000UALA00811Computer · failedCAPTAIN LOST INDICATIONS FROM FMGC. IN ADDITION, RECEIVED GPWS INOP ECAM WARNING, FOLLOWED BY NAV MODE DEGRADE ON BOTH ND''S. *S/D* THE FLIGHT MANAGEMENT GUIDANCE COMPUTER 1 AND THE GEAR PROX SENSOR 39GA WERE REPLACED.Dec 23, 2000 · N820UA · Airbus A319131SDR AU001219Control Panel · faulty(AUS) MODE CONTROL PANEL FAULTY.Dec 11, 2000 · Boeing 767338SDR 00FDEA00867Computer · failed00-348 CAPTS SGU FAILED AT 85 KTS. ** S/D ** COMINGDec 9, 2000 · N429FE · Airbus A310203SDR 00FDEA00820Adi · faulty00-332 DURING T/O 1ST OFFICER ADI HAD RED GYRO FLAG APPEAR. ADI WENT TO 2 DEG NOSE DOWN WHEN AC WAS AT 15 DEG. CIRCUIT BREAKERS ALL IN. R&R NR 2 ADI PER MM 34-62-011. OPS CK GOOD.Nov 30, 2000 · N461FE · Boeing 727225SDR USAASB00318Computer · failedTPA - FLT 1091 - EN ROUTE FROM PHL TO GCM, BOTH FLIGHT MANAGEMENT COMPUTER SYSTEM CONTROL DISPLAY UNITS FAILED. FLIGHT DIVERTED TO TPA AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE REMOVED AND REPLACED THE FLIGHT MANAGEMENT COMPUTER. SYSTEM OPERATIONAL CNov 19, 2000 · N342US · Boeing 737301SDR DL76L002187Cdu · overheatedF/O FMS CDU INTERMITTENT DURING FLIGHT. REPLACED FMS CDU. SYSTEM OPS NORMAL. Nov 7, 2000 · N1201P · Boeing 767332SDR 00FDEA00760Computer · faultyAFT T/O BOTH CAPT AND F/O LOST FLT DIR. CAPT LOST ADC BOTH PITCH TRIMS AND YAW DAMPNERS TRIPPED OFF. REMOVED AND REPLACED PROX BOX COMPUTER AND PERF ALL OPS CK. ALL SYS CHECK GOOD.Nov 5, 2000 · N447FE · Airbus A310222SDR ASOA00113Computer · inoperativeFLT 4031 - DURING FLIGHT FROM ATL TO PFN, THE MFC 1A SPOILER CIRCUIT BREAKER TRIPS AND THE FLAGS UNLOCK LIGHT CAME ON. CREW NOTICED SMOKE SMELL COMING FROM THE MFC. AIRCRAFT LANDED SAFELY. MAINTENANCE REMOVED AND REPLACED THE MFC AND RIGHT SIDE CAUTION SWITOct 13, 2000 · N643AS · Aerosp ATR72212SDR AU000935Cdu · faulty(AUS) GPS CENTRAL DATA UNIT (CDU) LOCKED UP. GPS WOULD NOT TRACK.Sep 16, 2000 · Bag BAE146100ASDR DL76L001783Display · failedELECTRICAL SMELL IN COCPIT. FOUND CO-PILOTS FMS CDU FAILED. REPLACED SAME.Sep 15, 2000 · N176DN · Boeing 767332SDR CA001019022Computer · failed(CAN) ON FINAL INTO CALGARY, WITH FLAPS AT POSITION 2, AFTER SELECTION ON LANDING GEAR DOWN, HAD ELECTRONIC CENTRALIZED AIRCRAFT MONITORING MESSAGE, FLIGHT CONTROL PRIMARY 1 AND 2 AND 3 FAULT. FLIGHT CONTROL INTO DIRECT LAW, RESET ATTEMPT ON PRIMARY 1 IN THE ASep 5, 2000 · Airbus A340313SDR CA000824013Control Box · burned(CAN) PILOT REPORTED SMOKE IN THE COCKPIT AND LANDED. INSPECTION FOUND THAT FM CONTROL HEAD WAS UNSERVICEABLE AND SMELLED BURNT. SERVICEABLE FM CONTROL HEAD WAS INSTALLED AND TESTED WITHOUT RECURRENCE.Jul 31, 2000 · Gulstm 500BSDR AU000889Computer · faulty(AUS) FLIGHT AUGMENTATION COMPUTER (FAC) SUSPECT FAULTY. WORKSHOP INSPECTION COULD NOT FAULT ITEM.Jul 14, 2000 · Airbus A320211SDR 2000UALA00368Warning System · activatedABORTED TAKEOFF AT 100 KNOTS DUE TO FLIGHT MANAGEMENT SYSTEM AND POSITION DISAGREEMENT MESSAGE ON ELECTRONIC CENTRALIZED AIRCRAFT MONITORING SYSTEM. *S/D* NO ACTION TAKEN BY MAINTENANCE. THIS IS A KNOWN ANOMALY AND CREW INSTRUCTIONS FOR HANDLING THIS POSITIJun 29, 2000 · N458UA · Airbus A320232SDR USAABB00074Fmc · faultyPHL - FLT 2 - EN ROUTE PHL/FCO, CREW NOTED THE LOSS OF BOTH FMC''S. CYCLING THE CIRCUIT BREAKERS BROUGHT THE FMC''S BACK ON-LINE, HOWEVER, THE CREW DECIDED NOT TO CONTINUE THE FLIGHT. FLIGHT RETURNED TO PHL, AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE May 30, 2000 · N647US · Boeing 767201SDR USAABB00075Fmc · failedPHL - FLT 2 EN ROUTE PHL/FCO, CREW NOTED THE LOSS OF BOTH FMC''S. CYCLING THE CIRCUIT BREAKERS BROUGHT THE FMC''S BACK ON-LINE, HOWEVER, THE CREW DECIDED NOT TO CONTINUE THE FLIGHT. FLIGHT RETURNED TO PHL AND LANDED WITHOU FURTHER INCIDENT. (X)May 30, 2000 · N647US · Boeing 767201SDR TWAA0008402Symbol Generator · failedDURING CLIMB EXPERIENCED LOSS OF INDICATION ON LEFT EFIS. REPLACED EFIS SYMBOL GENERATOR. AC05 3-25-00 DFW.May 25, 2000 · N9307R · Doug DC983SDR SIMA1282Computer · failedJFK - FLT 5019 - FIRST OFFICERS ADI LOST AHARS AFTER TAKEOFF FOLLOWED AOM. TROUBLESHOT AND FOUND RIGHT AHARS COMPUTER DEFECTIVE. REMOVED AND REPLACED RIGHT AHARS COMPUTER IAW SAAB 340 AMM 34-21-05. OPS CHECK GOOD, AIRCRAFT RETURN TO SERVICE. (M)May 7, 2000 · N241AE · Saab 340B
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