JASC 7320

Service difficulty reports · 4,393

Reports filed under 7320 · Fuel Controlling 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 = '7320'
  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 HALA0500610Eec · faultySELECT L FADEC ON EAD (FOLLOWED SOP). AFTER 2 MIN EPR RETURNED TO NORMAL OPS. A/C RETURNED WHERE AN UNEVENTFUL LANDING WAS MADE. REMOVED AND REPLACED LT ENGINE EEC IAW AMM. OPS CHECK OK. NO FAULTS NOTED. (K)Jun 1, 2005 · N478HA · Boeing 717200SDR CA050601001Hydromech Unit · inoperative(CAN) DURING TAKE-OFF ROLL, ENGINE TORQUE DROPPED AND THE TAKE-OFF WAS ABORTED. THE HYRDOMECHANICAL FUEL CONTROL WAS SUBSEQUENTLY REPLACED.Jun 1, 2005 · Aerosp ATR72SDR HALA0500597Eec · malfunctionedRT ENGINE AUTO SHUTDOWN DURING THE START SEQUENCE, AFTER IGNITION AND STARTER CUTOUT. NO EXCEEDENCES NOTED. REMOVED AND REPLACED NR 2 ENGINE EEC IAW AMM. RTS TEST PASSED. GROUND RUN OPS CHECK GOOD. (K)May 28, 2005 · N476HA · Boeing 717200SDR USAABB05041Sensor · faultyDURING DESCENT, THE RT ENGINE FLAMED OUT WHEN POWER WAS APPLIED (12.00 FEET AT LEVEL OFF). THE CREW RESTARTED THAT ENGINE, AND LANDED WITH BOTH ENGINES POWERED. MAINTENANCE REPLACED THE TRANSIENT PRESSURE SENSOR.May 25, 2005 · N611AU · Boeing 7572B7SDR AT0500017Engine · failedAT FL 290, ENGINE LT SURGE APPEARED ON EAD. LOST OIL PRESSURE ON LEFT ENGINE; LOUD BANG PRECEEDED THESE TWO ALERTS FOLLOWED QRH PROCEDURES AND SHUT DOWN ENGINE. REMOVED AND REPLACED NR 11 ENGINE REF TASK CARD 603, OPS CHECK GOOD OK FOR SERVICE.May 22, 2005 · N969AT · Boeing 717200SDR AALA20050343Pump · inoperativeIAH - CLIMBING THROUGH FLIGHT LEVEL 270 LEFT NR 1 ENGINE SPOOLED DOWN AND LOST. NO OVERTEMP ON EXHAUST GAS TEMPERATURE AND N1 AND N2 WINDMILL INDICATION NORMAL. NR 1 FUEL FLOW ZERO. NO RESPONSE FROM THROTTLE MOVEMENT. REMOVED AND REPLACED LT ENGINE FUEL COMay 19, 2005 · N416AA · Doug DC982SDR AWXA200500568Interface Unit · faultyEN ROUTE TO EWR PILOTS REPORTED A NR 2 ENGINE EIU FAULT. ACFT RETURNED TO PHX WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE NR 2 ENGINE ENGINE INTERFACE UNIT IAW AMM 73-25-3-04 AND PERFORMED A POWER ASSURANCE TEST IAW AWA TASKCARD NR F5M71302. OPERMay 17, 2005 · N636AW · Airbus A320231SDR KNK2005F00001Manifold · cokedAC WOULD NOT START FOR MID-DAY FLIGHT. UPON INSPECTION, FOUND THAT ENGINE COMPRESSOR WOULD NOT ROTATE. ASSUMED FROM PROBLEMS WITH OTHER ENGINES THAT THIS WAS BEING CAUSED BY FUEL COKING ON THE INJECTION MANIFOLD. THIS WAS CONFIRMED DURING ENGINE DISASSEMBLYMay 12, 2005 · N111AK · Snias AS350BASDR TSAA0572023Hmu · defectiveETOPS, MAINTENANCE RUN: NR 2 ENGINE FLAMED OUT DURING ENGINE RUN. THE ENGINE RUN WAS PERFORMED AFTER A HEAVY PHASE CHECK. REMOVED AND REPLACED NR 2 ENGINE FUEL PUMP AND HMU PER MM 73-21-10-4 AND 73-11-01-4. LEAK AND OPS CHECK GOOD PER MM 71-00-00. NO FAULMay 12, 2005 · N742AL · Boeing 73776NSDR XN0A1234Fuel Control · erraticNR 2 FUEL FLOW ERRATIC. TRANSFERRED TO DMI NR 5396 IAW A-300 MEL 73-30-01 CAT "B". (STATUS:ORIG/OPEN)May 7, 2005 · N373PC · Airbus A300B4203SDR KBM2005F00199Bearing · wornFUEL CONTROL THROTTLE CABLE BEARING WORN. REMOVED AND REPLACED. (K)May 6, 2005 · N230SH · Snias AS350B2SDR DXTA200500721Fadec · malfunctionedDURING NR 2 ENGINE START - INITIALLY EXPERIENCED SURGING NOISE WHICH EVOLVED INTO EXTREMELY VIOLENT VIBRATION RESULTING IN SHAKING ENTIRE A/C AND THEN IT IMMEDIATELY BEGAN RAPID RISE TO YELLOW ARC PRIOR TO MANUAL SHUTDOWN. REPLACED NR 2 B FADEC IAW FALCON 200May 4, 2005 · N210QS · Amd FALCON2000SDR CA050527008Hmu · failedIN DESCENT, THE ENGINE EXPERIENCED AN UNCOMMANDED SHUTDOWN. A RELIGHT ATTEMPT WAS UNSUCCESSFUL. THE HYDROMECHANICAL FUEL CONTROL UNIT WAS SUBSEQUENTLY REPLACED.May 2, 2005 · Cessna 560XLSDR UIEA200500058Hmu · unserviceableAFTER ROTATION UP TO 1000 FT, NR3 ENGINE N1 WOULD SURGE (ROLL BACK) BETWEEN 101.5 AND 98.0 N1. AT THRUST REDUCTION ALTITUDE, THE SURGE WOULD STOP. ALL PHASES OF FLIGHT WERE NORMAL. AFTER LANDING, DID A POWER RUN UP AND THE SAME AS ABOVE OCCURRED, NO EICAS OApr 26, 2005 · N409MC · Boeing 74747UFSDR 2005FA0000619Servo · inoperativeIT OCCURRED WHEN PERFORMEING AN OUTGOING ENGINE RUN. WHEN THE THROTTLE WS PULLED BACK TO IDLE, ON THE S TOP OF THE SERVO, WHEN WE PULLED A LITTLE HARDER, IT CAUSED THE ENGINE TO STALL AND SHUTDOWN INSTEAD OF JUST DECREASING A FEW MORE RPM. RECOMMEND SB TO CHApr 20, 2005 · N494JB · Cessna 172SSDR CA050429004Eec · looseDURING CLIMB, AN EEC AMBER WARNING LIGHT ANNUNCIATED ACCOMPANIED BY A POPPING NOISE AND AN UNCOMMANDED ENGINE SHUTDOWN. THE CREW SUCCESSFULLY RE-STARTED THE ENGINE IN FLIGHT AND PROCEEDED TO DESTINATION. SUBSEQUENT INSPECTION REVEALED A LOOSE ELECTRONIC ENGIApr 15, 2005 · Lear 60LEARSDR AT0500014Eec · inoperativeENGINE RIGHT SYSTEM FAIL AND REVERSER RIGHT FAIL IN CLIMB. HAD NO THROTTLE RESPONSE TRIED ALTN FADEC, NO RESPONSE SHUTDOWN ENGINE NECESSARY TO DESCEND AND LAND. REMOVED AND REPLACED NR 2 ENG EEC PER AMM 73-21-01. C/W RTS, RTS GOOD. C/W SPECIAL INSP OF LPC Apr 14, 2005 · N967AT · Boeing 717200SDR GTIA050126Fuel Control · out of trimNR 1 ENGINE IDLE IS TO LOW WITH BLEED 45-47 PERCENT N2 ENGINE EXTREMELY SLOW TO ACCELERATE, EGT IS 490 AT IDLE, MUST MOVE THROTTLE 1 KNOB FORWARD TO MAINTAIN 50 PERCENT N2, NR 2 ENGINE IDLE IS TO LOW WITH BLEED ON 48 PERCENT N2 ENGINE IS VERY SLOW TO ACCELERATApr 10, 2005 · N820NK · Doug DC982SDR CA050609016Fuel Control · misrigged(CAN) FCU INSTALLED. PILOT DID THE FIRST START AND THE T4 INDICATED 865C AT THE HIGHEST POINT BEFORE HE SHUT IT DOWN. FCU CHECKED AND FOUND THROTTLE RIGGING WAS DONE INCORRECTLY. AT SHUTDOWN THE THROTTLE LEVER WAS LOCATED IN THE GREEN AT 15 DEGREES. THE PILOApr 6, 2005 · Snias AS350DSDR QXEA200500639Eec · malfunctionedSEA FLIGHT NR 2156 CLIMB TORQUE WAS APPROXIMATELY 107 PERCENT, NR 2 ENGINE MANUAL CAUTION LIGHT ON CLIMB-OUT, TORQUE INDICATED 124 PERCENT UPON CAUTION LIGHT PULLED POWER BACK IMMEDIATELY. RAN NR 2 ENGINE MANUAL CHECKLIST. CAUTION LIGHT EXTINGUISHED, TORQUE Apr 6, 2005 · N359PH · Dhav DHC8202SDR MALA050315Manifold · malfunctionedAFTER LIFT OFF, CREW REPORTED THE NR 1 ENGINE FIRE WARNING LIGHT ILLUMINATED. CREW PULLED POWER LEVER TO IDLE ON THE NR 1 ENGINE AND THE LIGHT EXTINGUISHED. RETURNED TO MLI. REPLACED FUEL MANIFOLD. DATE OF MANUFACTURER 8/18/1998.Apr 5, 2005 · N515XJ · Bac AVRO146RJ85ASDR CA050419001Hydromech Unit · inoperative(CAN) DURING CRUISE THE ENGINE EXPERIENCED AN UNCOMMANDED POWER REDUCTION. THE CREW SHUT THE ENGINE DOWN IN FLIGHT. THE HYDROMECHANICAL FUEL CONTROL UNIT WAS SUBSEQUENTLY REPLACED AND THE AIRCRAFT RETURNED TO SERVICE.Apr 4, 2005 · Beech 300BEECHSDR COMA0560220Computer · malfunctionedFLIGHT 5250 FUEL CHANNEL 1 AND 2 FAIL. NO FUEL INDICATION. REPLACED THE FUEL COMPUTER.Mar 29, 2005 · N443CA · Cndair CL6002B19SDR 2005F00067Eec · malfunctionedWHILE DESCENDING AT 5,000 FEET, POWER SET AT APPROXIMATELY 20 PERCENT TQ AND THE NP WAS AROUND 15 PERCENT ENGINE QUIT. ENGINE RE-STARTED AND CONTINUE WITHOUT FURTHER INCIDENT. REPLACED NR 1 ELECTRONIC ENGINE CONTROL UNIT. (M)Mar 26, 2005 · N499AT · Aerosp ATR72212ASDR ASMF200503019Eec · failedAIRCRAFT RETURNED TO PLATFORM AS A CONSEQUENCE OF RIGHT ENGINE, N2 AND OIL PRESS WARNINGS TURNED ON. DURING CHECK, THERE WERE DETECTED RECENT FAULTS IN CDU WITH LEGENDS EEC NR 2 SUPPLY AND 73-21282-FAIL CODE. ENGINE WAS RESTARTED, SHUTTING DOWN AUTOMATICALLYMar 26, 2005 · N997AM · Boeing 737724SDR 2005FA0000544Servo · out of adjustENG QUIT AT 3000 FT, RESTARTED AT 2100 FEET. ENG WAS RESTARTED, MIX IN IDLE CUTOFF POSITION. ENG WOULD NOT GAIN MORE THAN 500 RPM, FUEL SMELL IN COCKPIT. ENG FAILED AGAIN WHEN AC WAS ON RUNWAY, WOULD NOT RESTART. MECH UNCOWLED, VISUALLY INSPECT POWER PLANTMar 22, 2005 · N479ER · Cessna 172SSDR 69805Line · brokenON CLIMBOUT NR 1 PROP RPM DECREASED WITH NO PROP LEVER INPUT. PLACED PROP TO FULL RPM POSITION & RPM DECREASE. TRIED TO MATCH RPM ON BOTH ENG, STOPPED WHEN NR 2 GOOD ENG WAS 1300 RPM. ENG HAD OUT OF SYNC PROP BEAT, ACFT YAWING. TORQUE ON NR 1 ENG ROSE, RPMMar 16, 2005 · N242YV · Beech 1900DSDR AALA20050190Governor · inoperativeFLL INFLIGHT T2369/12MAR RIGHT HAND ENGINE PARAMETER FLUCTUATIONS. RETURNED TO FLL AND LANDED WITHOUT INCIDENT. REPLACED RIGHT ENGINE FUEL FLOW GOVERNOR AND THE HIGH PRESSURE FUEL PUMP. SYSTEM GROUND CHECKED NORMAL OPERATION.Mar 12, 2005 · N674AN · Boeing 757223SDR CA050321008Fuel Control · failed(CAN) ENGINE POWER REDUCED TO IDLE ON TAKEOFF. MAINTENANCE INSPECTION REVEALED FUEL CONTROL UNIT FAILURE. REPLACED ENGINE DRIVEN PUMP TO FUEL CONTROL COUPLING AND FUEL CONTROL UNIT. GROUND RUN SERVICEABLE. AIRCRAFT RETURNED TO SERVICE.Mar 11, 2005 · Beech F90SDR EM05005Fadec · malfunctionedFLIGHT 1818, DCA TO CLE - ENGINE ONE NO DISPATCH FAULT MESSAGE. MAINTENANCE TROUBLESHOT SYSTEM IAW GE, EMB FAULT CODES. REMOVED AND REPLACED FADEC AND FUEL METERING UNIT, FAULT REMAINED.Mar 6, 2005 · N802MD · Emb ERJ170100SDR CA050307009Fcu · failed(CAN) DURING CLIMB, THE ENGINE EXPERIENCED AN UNCOMMANDED REDUCTION IN POWER. THE CREW SHUT THE ENGINE DOWN IN FLIGHT AND DIVERTED TO POINT OF DEPARTURE. SUBSEQUENT INVESTIGATION REVEALED AN UNSERVICEABLE ENGINE MECHANICAL FUEL CONTROL UNIT(FCU).Feb 28, 2005 · Dhav DHC8*SDR DL76S050139Controller · malfunctionedNR 1 ENG WOULD NOT ACHIEVE T/O POWER WITH ANTI-ICE ON OR OFF. RETURNED TO GATE. REPLACED MAIN ENGINE CONTROLLER.Feb 28, 2005 · N135DL · Boeing 767332SDR HNAA0500016Fuel Control · inoperativeENGINE SHUT DOWN IN FLIGHT AND RETURNED TO GATE. REMOVED AND REPLACED MFC, OPS AND LEAK CHECK GOOD C/W WORKCARD 76-00-02Q AND TRIMMED ENGINE PER DASH 8 RUNUP MANUAL.Feb 28, 2005 · N328EN · Dhav DHC8311SDR UIEA200500013Hmu · malfunctionedPVG/ANC - NR 2 ENGINE FAILED DURING CRUISE. EICAS AND STATUS MSG. ENGINE 2 FUEL VALVE, ENGINE 2 CONTROL. WITH NO ACTION ENGINE RESTARTED IN APPROX 90 SECONDS. FOUND ACTIVE FAULT 72417 PERFORMED WIRING CHECKS PER CMCS MESSAGE INDEX. REPLACED ECU NR 2 (P/N Feb 24, 2005 · N492MC · Boeing 74747UFSDR RAIA00502025Eec · malfunctionedRDU - RIGHT ENGINE INTEGRATED ENGINE CONTROL FAULT INDICATION. MAINTENANCE RESET RT IEC AND OPS CHECKED GOOD.Feb 16, 2005 · N563HK · Jetair JETSTM4101SDR HNAA0500011Eec · inoperativeON CLIMB-OUT AT 500 FEET, NR 2 TORQUE WAS FLUCTUATING 70 TO 100 PERCENT AND PROP WAS FLUCTUATING 900 TO 1200. REMOVED AND REPLACED NR 2 ENGINE EEC. OPS CHECK GOOD.Feb 16, 2005 · N824EX · Dhav DHC8102SDR HNAA0500010Fuel Control · malfunctionedAFTER T/O NR 1 ENGINE HAD NO RESPONSE TO POWER LEVER MOVEMENT. CYCLING ECU W/ PWR LEVER MOVEMENT HAD NO CHANGE TO RESPONSE. DURING THIS SEQ, TQ HAD DROPPED FROM 105 TO 52 PERCENT AND STAYED UNCHANGED. ON APPROACH ENGINE RETURNED TO NORMAL OPS. REMOVED AND Feb 15, 2005 · N985HA · Dhav DHC8201SDR AALA20050118Switch · inoperativeLAX - INFLIGHT T0019/15 LEFT ENGINE ROLLED BACK AT 300 FEET. FULL CONTROL MOVED CUTOFF AND RUN. ENGINE NORMAL AT TOUCHDOWN. THROTTLES PARKED UP THROUGH TOUCHDOWN AND ROLLOUT. REVERSED NORMALLY. REPLACED LEFT HAND ENGINE FUEL FILTER AND LEFT AND RIGHT HANDFeb 15, 2005 · N339AA · Boeing 767223SDR MASA200500108Fuel Control · fluctuatesASH 6108 PHX TO PSP, RETURNED TO THE FIELD WITH NR 1 ENGINE FUEL FLOW, ITT, AND OVERSPEED SITUATION. MAINTENANCE IS IN WORK. 2/13/05 MAINTENANCE REMOVED AND REPLACED NR 1 FCU, OPS CHKD GOOD.Feb 12, 2005 · N17358 · Cndair CL6002B19SDR CA050307003Hmu · failed(CAN) DURING APPROACH, (ENGINE OUT) INDICATION ANNUNCIATED. THE PILOT SHUT THE ENGINE DOWN IN FLIGHT AND COMPLETED A SINGLE-ENGINE LANDING AT POINT OF DESTINATION. SUBSEQUENT INVESTIGATION REVEALED AN UNSERVICEABLE ENGINE HYDRO MECHANICAL FUEL CONTROL UNIT.Feb 10, 2005 · Fokker F27MK50SDR P5CA0501319Actuator · inoperativeDURING ENGINE START NR 3 ENGINE WOULD NOT LIGHT OFF. TROUBLESHOT, FOUND FUEL CONDITION ACTUATOR INOP. REMOVED & REPLACED CONDITION ACTUATOR PER MM 76-11-00. OPS NORMAL.Feb 9, 2005 · N509MC · Boeing 747230BSDR AWXA200500102Tube · backed outPHX - AIR TURN BACK - FLT 0893 - AFTER TAKEOFF AT PHX EN ROUTE FOR SEA WHILE CLIMBING THROUGH FL 230 THE NR 2 ENGINE SPOOLED DOWN TO IDLE, LEVELED OFF AT FL 240, ALL ENGINE PARAMETERS NORMAL EXCEPT ENGINE AT IDLE AND NO RESPONSE TO THROTTLE MOVEMENT, TURNED BAJan 30, 2005 · N160AW · Boeing 7373G7SDR 071711Eec · malfunctionedLEFT ITT WAS 60 DEGREES HIGHER THAN RIGHT ON TAKEOFF. DURING CLIMBOUT LEFT ITT CONTINUED CLIMBING TO 100 DEGREES DIFFERENCE. UNABLE TO MAKE CHARTED TQ ON LT ENGINE BY 30 PERCENT. ALL OTHER INDICATIONS NORMAL. AIRCRAFT RETURNED TO IAD AND MAINTENANCE REPLACJan 28, 2005 · N19XS · Saab SF340ASDR ASMF200501016Fuel Control · malfunctionedAIRCRAFT RETURNED TO PLATFORM AS A CONSEQUENCE OF DURING TAXING AND AFTER RIGHT ENGINE STARTING AUTO-SHUTDOWN WITHOUT ANY APPARENT CAUSE. CAPTAIN PERFORMED CLEANING PROCEDURE FOR ENGINE REVISION. ENTRANCE, EXHAUST AND MASTER CHIP DETECTOR OF RIGHT ENGINE WERJan 27, 2005 · N703AM · Boeing 7572Q8SDR DXTA200500562Fuel Filter · bypassingON TAKEOFF ROLL, FUEL FILTER BYPASS L CAS MESSAGE DISPLAYED. REMOVED & REPLACED LT ENGINE FUEL FILTER, RESET BYPASS INDICATOR. PERFORMED ENGINE RUN FOR LEAK CHECK AND HIGH POWER FOR ANY CAS MESSAGE. LEAK CHECK GOOD, NO BYPASS MESSAGE. OPERATIONAL CHECK SATJan 26, 2005 · N926QS · Cessna 750SDR SB05014Pmc · faultyIAD - FLT1187 - ON CLIMB-OUT FROM IAD, EN ROUTE TO CLT, THE NR 2 ENGINE SURGED AS N1 ROLLED BACK 10 PERCENT AND BEGAN TO FLUCTUATE 4-5 PERCENT THEREAFTER. AIRCRAFT BEGAN TO YAW AND ROLL. AT 11,000 FEET, CREW DISENGAGED AUTOPILOT BUT PROBLEM CONTINUED. FLIGHJan 24, 2005 · N516AU · Boeing 7373B7SDR CA050121009Ecu · corroded(CAN) NR1 ENGINE, ENGINE CONTROL UNIT WOULD NOT INDICATE (ON). MAINTENANCE FOUND CORROSION INSIDE AND OUTSIDE CONNECTOR J1. ECU REPLACED. (NOTE: TIMES ARE AIRCRAFT TOTAL TIME NOT ACTUAL PART TIME)Jan 16, 2005 · Dhav DHC8102SDR DHL2005365001Cable · out of adjustENG NR 2 WOULD NOT SHUTDOWN WHEN FUEL LEVER MOVED TO OFF. ENGINE SHUTDOWN WITH FIRE HANDLE. MAINTENANCE INDICATED SMOKE FROM NR 2 ENGINE AND NR 1 FIRE BOTTLE WAS DISCHARGED. ADJUSTED HP SHUTOFF VALVE FLEXIBLE CABLE IAW MM 76-12-31. OPS CK GOOD IAW 76-12-31Jan 15, 2005 · N365DH · Airbus A300B4203SDR 243733Ecu · failedLEFT ENGINE ERRATIC TQ FLUXUATES, ENGINE OVERTEMPS MULTIPLE TIMES. ENGINE SHUT DOWN MANUALLY. REMOVED AND REPLACED ECU, IAW GE CT7 M/M 74-00-00, GROUND RAN 45 MINS IAW GE CT7 M/M 71-00-00-5. OPS CHECK GOOD. NO DEFECTS NOTED AT THIS TIME.Jan 13, 2005 · N118SD · Saab SF340ASDR AWXA200500020Fmu · malfunctionedBOS - ABORTED TAKEOFF - FLT 0068 - ON TAKEOFF AT BOS EN ROUTE FOR PHX RECEIVED ECAM INDICATIONS, ENG 1 FADEC, ENG 1 COMPRESSOR, ENG 1 FAIL, ENG 1 FUEL CTRL FAULT. REJECTED TAKEOFF AT LOW SPEED. MAINTENANCE TROUBLESHOT AND REPLACED NR 1 ENGINE FUEL METERING UJan 8, 2005 · N820AW · Airbus A319132
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