JASC 7314
Service difficulty reports · 1,735
Reports filed under 7314 · Engine Fuel Pump, 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 = '7314' 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.
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 = '7314' ORDER BY difficulty_date DESC
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR 96ZZZX5277Drive Shaft · failedFUEL PUMP FAILED ON TAKEOFF ROLL. FOUND THERE IS NO SPLINE LEFT ON DRIVE SHAFT OR DRIVE GEAR. DRIVE SHAFT TURNS EASILY BY HAND.SDR CALA9601306Fuel Pump · failedTHE NR 1 ENGINE SURGED AND ROLLED BACK TO APPROXIMATELY 1.6 EPR AND 85 PERCENT ON TAKEOFF AT ROTATION. THE ENGINE WOULD NOT RESPOND TO THROTTLE MOVEMENTS. THE AIRCRAFT WAS RETURNED TO EWR WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THSDR SWIA95757Fuel Pump · failedADVANCED POWER LEVERS FOR TAKEOFF FOLLOWED BY FUEL AND OIL AURAL WARNINGS. ABORTED TAKEOFF ON RIGHT ENGINE. REMOVED AND REPLACED RIGHT ENGINE FUEL PUMP ASSY WITH SERVICEABLE UNIT. ENGINE GROUND RUNS CHECKED GOOD, NO LEAKS. WORK PERFORMED IAW MM 72-01-40.SDR HEEA967768Pump · wornWORN INTERNAL DRIVE SPLINES.SDR CALA9601249Seal · leakingTHE NR 2 ENGINE OIL QUANTITY DROPPED FROM ABOUT 13 QUARTS TO 6.5 QUARTS AFTER 1.5 HOURS OF FLIGHT. MAINTENANCE FOUND THE NR 2 ENGINE LEAKING OIL FROM FUEL PUMP DRIVE PAD. THE FUEL PUMP AND FUEL CONTROL ASSEMBLY WERE REMOVED AND THE GEARBOX CARBON SEAL WAS RESDR AALA961301Pump · defectiveLAX - FLT 9121 - DURING DESCENT INTO LAX AT FL 140, NR 2 ENGINE FLAMED OUT. ACCOMPLISHED SHUTDOWN OF NR 2 ENGINE AND AIRCRAFT LANDED LAX WITHOUT INCIDENT. REPLACED NR 2 ENGINE MAIN FUEL PUMP AND FUEL CONTROL. ACCOMPLISHED LEAK CHECK AND GROUND ENGINE RUN WISDR 96ZZZX5054Pump · failedLEFT ENGINE FLAMED OUT ON TAKEOFF ROLL. INSTALLED OVERHAULED FUEL PUMP AND FUEL CONTROL. OPS CHECKED GOOD.SDR DL72K961909Fuel Pump · failedNR 3 ENGINE LOST THRUST SHORTLY AFTER GEAR RETRACTION. THERE WERE NO ACCOMPANYING SOUNDS HEARD IN COCKPIT. ENGINE INSTRUMENTS INDICATED ENGINE FAILURE. NORMAL DESCENT, APPROACH AND LANDING. REPLACED FUEL PUMP, OPS CHECK NORMAL.SDR 96ZZZX5292Pump · port blockedPILOT REPORTED ENGINE FAILURE DUE TO FUEL STARVATION. CAUSE WAS A RUBBER WASHER BLOCKING THE FUEL OUTLET PORT OF A NEW TEXTRON FUEL PUMP. TEXTRON SB 525 ADDRESSES THE PROBLEM. NO AIRWORTHINESS DIRECTIVE HAS BEEN ISSUED TO DATE. SUBMITTER STATED THERE ARE 4SDR 96ZZZM1277Fuel Pump · failedBWI - FLT 426 - ON CLIMB-OUT FROM DCA, THE NR 2 ENGINE BEGAN UNCOMMANED MOVEMENTS OF 1.5 TO 2 INCHES. WITH AUTOTHROTTLE ON, N1, N2, EGT, AND FUEL FLOW ALL FLUCTUATED. AUTOTHROTTLE DISCONNECTED AND STILL HAD FLUCTUATIONS. CAPTAIN DECIDED TO DIVERT TO BWI WHESDR 96UAL900576Bearing · failedENGINE FLAMEOUT. UNABLE TO RESTART. FUEL PUMP BEARING FAILURE CAUSED FUEL RUN SOLENOID SCREEN TO BECOME CLOGGED. ENGINE WAS REPLACED.SDR GLBA96166Fuel Pump · malfunctionedCHS - AFTER DEPARTURE ON CLIMB-OUT LEFT ENGINE STUCK AT 3600 TORQUE. N1 STAYED AT 95 PERCENT. MAINTENANCE REMOVED AND REPLACED HIGH PRESSURE FUEL PUMP AND FCU. OPERATIONAL CHECKED GOOD. (M)SDR CA960801018Gearset · worn splines(CAN) ON FINAL APPROACH THE #2 ENGINE FLAMED OUT AND AUTO FEATHERED. THE LANDING WAS UNEVENTFUL AND MAINTENANCE WAS NOTIFIED. INSPECTION FOUND THE #2 ENGINE DRIVEN HP FUEL PUMP SPLINES WERE WORN OFF AND THE PUMP WAS SEIZED. THE #2 ENGINE HP FUEL PUMP WAS REPLASDR 9616026615Fuel Pump · failedDURING DESCENT, THE NR 4 ENGINE ROLLED BACK TO IDLE WITH AUTO THROTTLE ON. CREW DECLARED AN EMERGENCY AS PRECAUTION AND MADE A THREE-ENGINE LANDING WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE FUEL FLOW PUMP AND FUEL CONTROL. PERFORMED LEAK AND OPERATSDR 96ZZZX4842Drive Shaft · wornDURING DISASSEMBLY FOR OVERHAUL, FOUND WORN DRIVESHAFT SPLINES (SMALL END) AND WORN INTERNAL GEAR SPLINE. (PARTS SCRAPPED). SUSPECT IMPROPER LUBRICATION.SDR AU961029Pump · faulty(AUS) ENGINE DRIVEN FUEL PUMP PUMPING FUEL INTO OIL SUMP LOWERING OIL VISCOSITY AND SUBSEQUENTLY LOWERING OIL PRESSURE - INVESTIGATION FOUND THE PUMP DRAIN LINE BLOCKED INSIDE PUMP AND FAILURE OF BOTH OIL AND FUEL DIAPHRAGMSSDR CA960826041Drive Seal · leaking(CAN) INPUT DRIVE SEAL LEAKING BADLY AFTER ONLY 0 3 HOURS SINCE OVERHAULSDR 96UAL900470Fuel Pump · failedAT CRUISE FL330, RECEIVED AN ECAM MESSAGE 'COMPRESSOR VANE'. SHORTLY AFTER ENGINE 2 BEGAN FLUCTUATING AND THEN SHUT ITSELF DOWN. *S/D* FOUND ALUMINUM CHIPS IN FUEL FILTER, IMPELLER STAGE AND HOUSING OF FUEL PUMP HAD EXTENSIVE DAMAGE CAUSED BY A BOLT IN FUESDR IXKA9600039Fuel Pump · failedFLT 81 - TPA-ATL - AFTER GEAR RETRACTION, NR 1 ENGINE SHUT DOWN. RETURNED TO TPA. FOUND FUEL PUMP SHAFT SHEARED. REMOVED AND REPLACED FUEL PUMP AND FUEL CONTROL AS PER MM 73-11-01 PG 401-408 AND MM 73-21-2, PAGE 401-405. INSPECTED, RAN ENGINE AND OPS CHECKSDR 96ZZZX4421Pump · failedAIRCRAFT FORCED LANDING DUE TO FUEL STARVATION TO ENGINE. INVESTIGATION REVEALED THAT NO FUEL COULD BE PUMPED THROUGH THE ENGINE DRIVEN PUMP. APPEARED TO BE BLOCKED INTERNALLY. NO OTHER DEFECTS WERE FOUND IN THE FUEL SYSTEM. ALL SCREENS WERE FOUND TO BE CLSDR CA960828005Fuel Pump · loose gears(CAN) DURING CRUISE THE #2 ENGINE FUEL PRESSURE LIGHT AND ENGINE MANUAL LIGHT CAME ON. THIS WAS FOLLOWED BY A POWER ROLL BACK AND AN IN FLIGHT SHUTDOWN. POST FLIGHT INSPECTION REVEALED THE FUEL PUMP INTERNAL GEARS WERE LOOSE WHICH CAUSED THE ROUGH RUNNING. THESDR CA960703030Fuel Pump · failed(CAN) #2 FUEL PRESSURE LIGHT AND #2 ENGINE 'MANUAL' LIGHT ON WITH AN ACCOMPANYING POWER ROLL-OFF. LANDING OK. FUEL PUMP REMOVED AND INTERNAL SPLINE COUPLING ROTOR FOUND LOOSE AND PUMP ROUGH RUNNING.SDR AU960910Pump · faulty(AUS) ENGINE DRIVEN FUEL PUMP SUSPECT FAULTY - STRIP INSPECTION COULD FIND NO FAULTSSDR 96ZZZX3328Pump · leakENGINE DRIVEN FUEL PUMP DEVELOPED A LEAK FROM A MACHINED ORIFACE AND WAS IGNITED BY EXHAUST FLAME DURING TAXI. SUSPECT INTERNAL FAILURE OF PUMP, NO LOSS OF FUEL PRESSURE NOTED BY CREW. NO DAMAGE TO AIRCRAFT OR OTHER COMPONENTS.SDR CA960620009Gasket · leaking(CAN) SLIGHT LEAK AT FUEL PUMP BODY GASKET REPLACEDSDR CA960606101Fuel Pump · low pressure(CAN) 5 MINUTES AFTER ESTABLISHING LEVEL CRUISE, LEFT ENGINE SLIGHT LOSS OF POWER. LOW FUEL PRESSURE RESTORED BY TURNING ELECTRICAL FUEL PUMP "ON". ENGINE DRIVEN FUEL PUMP REPLACED.SDR 96ZZZX3008Fuel Pump · failedPILOT REPORTED LOSS OF ENGINE POWER ON TAKEOFF AND ELECTED TO LAND ON GOLF COURSE. DURING INVESTIGATION, ENGINE WAS OPERATED AND ENGINE DRIVEN FUEL PUMP FOUND INOPERATIVE.SDR DL72W961250Fuel Pump · failedNUMBER 1 ENGINE SHUTDOWN 30 SECONDS AFTER LIFT OFF. FOUND SHAFT SHEARED ON FUEL PUMP. REPLACED PUMP AND CONTROL.SDR HEEA967242Fuel Pump · pitted splineFUEL PUMP HAS PITTED SPLINES.SDR CA960527010Driveshaft · stripped(CAN)AFTER LANDING, SMALL AMOUNT OF FUEL LEAKING FROM #4 ENGINE DRAIN MAST. FUEL CONFIRMED COMING FROM BOOST PUMP. PUMP REMOVED, DRIVESHAFT SPLINES STRIPPED ON THE PUMP END. DRIVE SHAFT FAILURE IMMINENT.SDR AU960718Pump · loose screws(AUS) LH AND RH ENGINE DRIVEN FUEL PUMP COVER SCREWS LOOSESDR 96ZZZX5304Pump · port blockedPILOT REPORTED ENGINE FAILURE DUE TO FUEL STARVATION. CAUSE WAS A RUBBER WASHER BLOCKING FUEL OUTLET PORT OF A NEW TEXTRON FUEL PUMP. TEXTRON SB 525 ADDRESSES THE PROBLEM. NO AIRWORTHINESS DIRECTIVE HAS BEEN ISSUED TO DATE. SUBMITTER STATES THERE ARE 4 KNOSDR AU960674Pump · failed(AUS) RH ENGINE DRIVEN FUEL PUMP FAILED DUE TO FODSDR 96ZZZX2486Nozzle · fracturedINSPECTION FOUND METAL CHIPS IN FILTER. PUMP NOZZLE IS FRACTURED AND HAS ENTERED MAIN GEAR ASSEMBLY. PUMP IS BEING SENT TO C.E.C.O. (MANUFACTURER) FOR TEAR DOWN AND INVESTIGATION.SDR AALA960606Fuel Pump · defectiveORD - FLT 1236 - AFTER TAKEOFF ORD DURING INITIAL CLIMB, RIGHT ENGINE EXPERIENCED FLAME OUT. ACCOMPLISHED ENGINE SHUTDOWN PROCEDURE AND AIRCRAFT RETURNED TO ORD, LANDING WITHOUT INCIDENT. REPLACED RIGHT ENGINE FUEL PUMP AND FUEL CONTROL. ACCOMPLISHED LEAK CSDR CA960423107Pump · inoperative(CAN)LOST CONTROL OF POWER SETTINGS ON #1 ENGINE DURING DESCENT, SHUTDOWN BEFORE LANDING. #1 FCU REPLACED, NO CHANGE. ORIGINAL FCU REINSTALLED WITH A NEW FUEL PUMP, OPERATION NORMAL.SDR 96ZZZX2090Nozzle · fracturedENGINE SHUT DOWN IN-FLIGHT. FOUND NOZZLE FRACTURED AND ENTERED GEARS CAUSING DRIVE SHAFT TO SHEAR. PUMP IS BEING SENT TO C.E.C.O. (MANUFACTURER) FOR INVESTIGATION.SDR AU960378Pump · faulty(AUS) ENGINE LOST POWER - FOLLOWING FITMENT OF A NEW FUEL PUMP THE LOW POWER WAS STILL EVIDENT - ANOTHER FUEL PUMP WAS FITTED AND THE POWER LOSS RETURNED AFTER A SHORT PERIOD OF OPERATION - A THIRD FUEL PUMP RECTIFIED THE POWER LOSS - INVESTIGATION OF THE FIRSDR 96ZZZX2437Pump · oil leakFUEL PUMP STARTED LEAKING OIL AT SEAM WHERE DIAPHRAM WAS IN PUMP.SDR IXXA9638Fuel Pump · leakingON DESCENT INTO SJU, THE NR 4 ENGINE WAS PRECAUTIONARILY SHUT DOWN DUE TO LOW OIL QUANTITY. ON THE GROUND IN SJU, MAINTENANCE DETERMINED THAT THE ENGINE FUEL PUMP GEARBOX DRIVE SEAL WAS LEAKING INTO ITS SPLINE CAVITY. THE DRIVE WAS RESEALED, AND THE ENGINE LSDR SABA960009Fule Pump · failedFLT NR 5017 - OAJ-CLT - ON FINAL APPROACH, LEFT ENGINE SHUT ITSELF DOWN. THE CAPTAIN DECLARED AND EMERGENCY, FOLLOWED CHECKLIST AND THEN LANDED WITHOUT INCIDENT. MAINTENANCE PERSONNEL WAS DISPATCHED TO TROUBLESHOOT THE PROBLEM. THE CHIP DETECTOR WAS PULLED SDR DL72L960681Pump · failedNUMBER 2 ENGINE FLAMED OUT AT FL 310 NO INDICATIONS OF STALLS OR OTHER ENGINE DAMAGE. REPLACED FUEL PUMP AND FUEL CONTROL, OPERATION NORMAL.SDR CA960320021Fuel Pump · faulty(CAN)ENGINE STARTED AND FLAMED OUT DURING TAXI. MAINTENANCE REPLACED THE FUEL CONTROL UNIT AND THE FUEL PUMP. ENGINE STARTED AND FOUND TO BE SERVICEABLE.SDR AU960277Pump · leaking(AUS) ENGINE DRIVEN FUEL PUMP LEAKING FROM REAR OF PUMPSDR CA960321009Fuel Pump · failed shaft(CAN) DURING CLIMB, #2 ENGINE WOULD NOT RESPOND TO ANY POWER LEVER ADJUSTMENT. THE ENGINE SHUT DOWN IN FLIGHT AND THE AIRCRAFT LANDED SAFELY. MAINTENANCE INVESTIGATION FOUND THE FUEL PUMP WENT TO AN AUTO ACCELERATION CONDITION DUE TO A DAMAGED DRIVE SHAFT. THESDR HEEA966759Pump · worn excessFUEL PUMP IS WORN EXCESSIVELY. (WORN INTERNAL SPLINES)SDR AU960413Gasket · failed(AUS) RH ENGINE DRIVEN FUEL PUMP GASKET RUPTURED AND LEAKING FUEL - AD/FSM/25 HAD BEEN CARRIED OUT 25.2 HOURS PREVIOUSLYSDR 96ZZZX1789Drive Shaft · failedSQUAWK NO FUEL FLOW. PUMP SHUT DOWN. FOUND THERE IS NO SPLINE LEFT ON DRIVE SHAFT OR DRIVE GEAR. DRIVE SHAFT EASILY TURNS BY HAND. SUBMITTER STATED C/W SB NO-21087R5 COULD HAVE PREVENTED EXCESSIVE WEAR ON DRIVE SHAFT INTERNAL SPLINE.SDR 96ZZZX1788Drive Gear · failedSQUAWK NO FUEL FLOW. PUMP SHUT DOWN. FOUND THERE IS NO SPLINE LEFT ON DRIVE SHAFT OR DRIVE GEAR. DRIVE SHAFT EASILY TURNS BY HAND. SUBMITTER STATED C/W SB NO-21087R5 COULD HAVE PREVENTED EXCESSIVE WEAR ON DRIVE SHAFT INTERNAL SPLINE.SDR 96ZZZX930Fuel Pump · failedBOS - FLT GL501 - WHILE DESCENDING THROUGH 16,000 FEET WITH NR 1 ENGINE AT IDLE, GB ILLUMINATED. CHECKED ALL PARAMETERS. ENGINE FLAMED OUT. SHUT DOWN IAW EMERGENCY PROCEDURES. ATTEMPTED IN-FLIGHT RESTART IAW ABNORMAL PROCEDURES. NO FUEL FLOW. COMPLETE EN
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