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 CA000530015Pump · reads low(CAN) PRIOR TO STARTING AIRCRAFT ENGINE, THE FUEL PRESSURE GAUGE WAS OBSERVED TO BE INDICATING ZERO PRESSURE WITH PUMP SWITCHED ON. WHEN LISTENED TO, THE PUMP SEEMED TO BE WORKING, BUT OBVIOUSLY THE ELECTRIC MOTOR WAS NOT ROTATING THE IMPELLER, AS PROVEN BY DSDR CA000530016Pump · reads low(CAN) DURING FLIGHT, THE PILOT NOTICED THE FUEL PRESSURE INDICATING ZERO. BEING CLOSE TO THE DESTINATION, THE SHORT FLIGHT WAS COMPLETED WITHOUT INCIDENT. WITH THE ENGINE SHUT DOWN, NOTICED THE PUMP OPERATION SOUNDED CORRECT WITH THE POWER APPLIED, BUT WAS FSDR 20000607SH010Pump · intermittentUNIT OPERATES INTERMITTENTLY. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)SDR DL72K000920Pump · damagedAS ENG POWER WAS ADVANCED FOR TAKEOFF NR 1 ENG FLAMED OUT. EPR ON NR 1 ENG REACHED 1.3 BEFORE ENGINE INST. ROLLED BACK, NO TAKEOFF WAS INITIATED. FOUND ENG FUEL PUMP SHEARED. REPLACED SAME AND ENG FUEL CONTROL.SDR 20000620SH005Coupler · shearedEXPERIENCED AN ENGINE FAILURE DURING CRUISE AT 4,500 FEET. AFTER SOME TROUBLESHOOTING ON THE GROUND, FOUND IT TO BE THE HIGH PRESSURE FUEL PUMP, PARTICULARLY THE DRIVE COUPLING. THE SPLINES WERE DAMAGED (SHEARED) ENOUGH THAT IT ALLOWED TOO MUCH PLAY AND THE SDR 20000516SH021Pump · failedAIRCRAFT WAS GROUNDED DUE TO PILOT REPORTED SQUAWK THAT ''HIGH ALTITUDE STARTS VERY DIFFICULT FOR BOTH ENGINES IN ADDISON, TX (ADS)''. BOTH SIDE FUEL CONTROLS AND FUEL PUMPS WERE REPLACED. (X)SDR 20000516SH020Pump · failedAIRCRAFT WAS GROUNDED DUE TO PILOT REPORTED SQUAWK THAT ''''HIGH ALTITUDE STARTS VERY DIFFICULT FOR BOTH ENGINES IN ADDISON, TX (ADS)''''. BOTH SIDE FUEL CONTROLS AND FUEL PUMPS WERE REPLACED. (X)SDR 2000UALA00177Relay · arcedNR 2 TANK LEFT FORWARD, LEFT AFT AND RIGHT FORWARD BOOST PUMP CIRCUIT BREAKERS POPPED AFTER TAKEOFF. ONLY THE RIGHT AFT PUMP WAS STILL WORKING AND THAT FAILED BEFORE LANDING. RETURNED TO MSY. *S/D* MAINTENANCE FOUND SIGNS OF ARCING AT R109 ESS BUS RELAY ASDR CA000404002Pump · failed(CAN) FUEL PUMP SHAFT WAS ROUGH TO TURN. SENT FOR EVALUATION.SDR CA000404001Shaft · broken(CAN) ENGINE WOULD NOT RUN WITHOUT WOBBLE PUMP OPERATING. ENGINE DRIVEN PUMP REMOVED AND QUILL SHAFT FOUND BROKEN.SDR MWEA00175Pump · inoperativeMKE - TOWER REPORTED FLUID LEAKING FROM RIGHT SIDE OF AIRCRAFT. MTC REMOVED AND REPLACED LEFT AFT FUEL BOOST PUMP. (X)SDR 20000417SH011Pump · unserviceableNOTED THE FUEL PRESSURE WOULD DROP OFF AS ALTITUDE INCREASE, FROM 5 PSI AT GROUND LEVEL, TO ABOUT 1-1/2 PSI AT 10,000 FEET. TURNING ON BOOST PUMP WOULD RESTORE 5 PSI. INSTALLED ANOTHER NEW PUMP AND IT CURED THE PROBLEM. FAILED PUMP, SN 154723199. GOOD PUMP,SDR TWAA0003803Pump · failedTHE NUMBER 1 ENGINE SPOOLED DOWN. FLIGHT RETURNED TO STL. REPLACED THE FUEL PUMP, PN378201-7, AND FUEL CONTROL PN 743602-5. FUEL PUMP SHAFT SHEARED. CHECK-C 8-8-99 MCI.SDR 20000330SH018Pump · frozenPUMP FROZE DURING FLIGHT STRIPING DRIVE GEAR. (X)SDR 20000817SH023Pump · leakingFUEL PUMP FOUND LEAKING FUEL FROM SEAL AT THE DRIVE END OF PUMP HOUSING. (X)SDR 20000420AP008Pump · damagedSJO - FLT LR626 - AFTER TAKEOFF, NR 1 ENGINE EXPERIENCED A FLAMEOUT, DUE TO THIS SITUATION THE ENGINE WAS SHUTDOWN (IFSD), AND THE AIRCRAFT RETURNED TO SJO AIRPORT. AFTER AN UNEVENTFUL LANDING, MAINTENANCE TECHNICIANS PERFORMED COMPLETE INSPECTION OF ENGINE NSDR 0000179863Pump · failedRIGHT ENGINE FLAMED OUT AFTER TAKEOFF AT APPROXIMATELY 200 AGL. CREW DECLARED A YELLOW EMERGENCY AND FLIGHT WAS RETURNED TO MEM. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND RIGHT ENGINE FUEL PUMP HAD FAILED. REPLACED PUMP AND FUEL CONTROL. OPERATISDR 0000102201Pump · inoperativeDURING CLIMB-OUT AND PASSING THROUGH 2900 FEET ALTITUDE, THE NR 1 ENGINE EXPERIENCED A FLAMEOUT. THE FLIGHT CREW FOLLOWED COM PRODECURES AND DUMPED FUEL TO ACCOMPLISH PROPER LANDING WEIGHT. FLIGHT RETURNED TO DTW AND LANDED WITHOUT INCIDENT. RESTART OF THE SDR CA000110061Pump · wrong part(CAN) UNAPPROVED FUEL PUMP INSTALLED, AUTHORIZED BY AIRCRAFT ENG MANUFACTURER. PUMP FAILURE WAS NOTED DAYS AFTER INSTALLATION. THE CERTIFICATION ATTACHED TO THE ENG DRIVEN PUMP SPECIFIED ELEGIBLE FOR INSTALLATION ON PT6A-114A ENGINES. IT WAS DETERMINED THAT THSDR 2000ZZZX369Pump · defectiveSERIAL NUMBERS ARE THE UNITS THAT REPLACED THE DEFECTIVE UNITS. S/N 7848. SHAFT IN ENGINE FUEL CONTORL SHEARED CAUSING ENGINE TO SHUT DOWN.SDR 2000ZZZX426Pump · leakingFUEL LEAK RIGHT ENGINE NACELLE. FOUND LOW PRESSURE FUEL PUMP LEAKING. REMOVED AND REPLACED UNIT, SYSTEM LEAK AND OPS CHECK SATISFACTORY.SDR 2000ZZZX179Driveshaft · wornENGINE SHUTDOWN IN-FLIGHT. DRIVE SPLINES ON FUEL PUMP SEVERELY WORN. PUMP TO BE OVERHAULED. HIGH OPERATING TIME LED TO FAILIURE.SDR TWAA9917302Fuel Pump · failedTHE LEFT ENGINE SPOOLED DOWN JUST AFTER TAKEOFF, PRIOR TO FLAP RETRACTION. FLIGHT RETURNED TO STL. REPLACED THE ENGINE FUEL PUMP. CHECK-C 4-26-99 MCI.SDR 20000406SH042Pump · inoperativeMOTOR INOPERABLE. LEAKING FUEL THROUGH (-) TERMINAL. REMOVED AND REPLACED. (X)SDR RAIA9912026Fuel Pump · leaking4710 - SAN - LEFT ENGINE FUEL PUMP FILTER BOWL LEAKING FUEL. MAINTENANCE REPLACED LEFT ENGINE FUEL PUMP.SDR K4HA99101Pump · failedSEA - FLT 14235 - NR 1 ENGINE COMPRESSOR STALLED AT 26K, ATTEMPTED 2 RESTARTS, OIL PRESSURE 16 PSI. FOUND NR 1 ENGINE FUEL PUMP FAILED. REPLACED NR 1 FCU AND EDF PUMP. ADJUSTED AND TESTED GOOD IAW 747 MM 32-53-04. (M)SDR 2000ZZZM234Pump · failedUPON DEPARTURE FROM MCO, NR 1 ENGINE EPR DROPPED TO 1.4 AND N1 TO 80 PERCENT WITH A THROTTLE EVEN WITH NR 2 AND NR 3 AS WE CONTINUED CLIMBING THE ENGINE CONTINUED DECREASING.. BROUGHT ENGINE THROTTLE TO IDLE AND LOST CONTROL OF THE ENGINE WITH THE THROTTLE OISDR 9905269758Pump · failedDURING CRUISE FLIGHT, THE RIGHT ENGINE FLAMED OUT AT FL350; SMOOTH AIR, NO VIBRATION, AND NO RELIGHT. THE RIGHT ENGINE WAS WINDMILLED AT 17-22 PERCENT AND POSITIVE OIL PRESSURE WAS MAINTAINED. THE FLIGHT CREW FOLLOWED COM PROCEDURES, DIVERTED FLIGHT TO BUF, SDR GAIA99228Fuel Pump · failedFLT 7302 - LRD-FWA - IN CRUISE AT FL330, THE NR 1 ENGINE FLAMED OUT. THE CREW COULD NOT RESTART THE ENGINE. THE AIRCRAFT DIVERTED TO DFW WHERE AN UNEVENTFUL LANDING WAS MADE. AFTER TROUBLESHOOTING, THE ENGINE THE FUEL PUMP AND FUEL CONTROL WERE REPLACED PERSDR 20000515SH003Pump · leakingENGINE DRIVEN FUEL PUMP WAS LEAKING FUEL FROM THE PUMP DRAIN LINE. (X)SDR 20000515SH002Pump · leakingENGINE DRIVEN FUEL PUMP WAS LEAKING FUEL OUT OF THE PUMP DRAIN LINE. (X)SDR CA991231054Pump · failed(CAN) PRECAUTIONARY REPLACEMENT MEASURE TAKEN OF HP FUEL PUMP AS PER MMSDR HEEA065158Fuel Pump · failedNR 2 ENGINE SLOW TO START AFTER BEING SHUT DOWN FOR AN HOUR OR MORE.SDR HEEA065095Fuel Pump · wornFUEL PUMP HAD WORN INTERNAL SPLINES.SDR 2000ZZZX234Pump · failedPUMP WAS OVERHAULED OFF THE SHELF. UPON INSTALLATION AND OPS CHECK, WAS FOUND TO BE PUMPING FUEL OUT OF DRAIN HOLE.SDR TWAA9914603Fuel Pump · failedABORTED TAKEOFF ROLL, DUE TO RT ENG COMPRESSOR STALL. FOUND RT ENG FUEL PUMP OUT PUT SHAFT SHEARED. REPLACED FUEL PUMP ASSY. CC00 7-20-99 STL.SDR 99ZZZX4604Fuel Pump · leakingTHE FUEL PUMP 646212-1 USUALLY USED ON TCM ENGINES IO520. THIS FUEL PUMP IS ONE OF SEVERAL FUEL PUMPS FOUND TO LEAK PAST THE SEAL PN 646181. ALSO, NEW PRODUCTION OF THIS SEAL IS FOUND TO BE SMALLER THAN THE OLDER VERSION WHICH CAUSED IT NOT TO BE SEATED FIRMSDR RAIA9910034Fuel Pump · failed4797-MRY- RIGHT FUEL CAP LIGHT CAME ON AND RIGHT FUEL PRESS LOW. MAINTENANCE REPLACED RIGHT ENGINE FUEL PUMP.SDR 2000ZZZX1Pump · failedPUMP WILL NOT PRODUCE SUFFICIENT PRESSURE. REMOVED AND REPLACED.SDR HEEA064809Pump · leakingFUEL PUMP HAD EXCESSIVE SEAL LEAKAGE.SDR 20000406SH044Pump · failedBOOST PUMP FAILED DURING CRUISE FLIGHT. REMOVED AND REPLACED. (X)SDR CA991103056Gasket · leaking(CAN) FUEL LEAKING AT FLANGE AND ON DRIVE SIDE OF PUMP.SDR HEEA064717Pump · wornFUEL PUMP HAD WORN DRIVE SPLINES.SDR 99ZZZX4156Pump · malfunctionedNEW 172S CONDUCTING FLIGHT TRAINING AT AIRFIELD ABOVE 6,000 FEET WITH AMBIENT TEMP OF 80 DEGREES FAHRENHEIT. ON 3RD SORTIE OF THE DAY, ACFT TAXIED TO RUN-UP AREA AND COMMENCED ENGINE RUN-UP. AT 1,800 RPM, ENGINE WAS RE-LEANED FOR PEAK RPM AND RPM FLUCTUATED SDR USAA109901Pump · failedFLT 6470 - DCA-LGA - ON TAKEOFF, DURING GEAR RETRACTION, NR 3 ENGINE FAILED. EMERGENCY DECLARED, RETURNED TO DCA. REPLACED NR 3 ENGINE DRIVEN FUEL PUMP. (M)SDR 99ZZZX3821Pump · leakingUPON ARRIVAL AT SCOTLAND CAY, BAHAMAS (ABACO), DURING ENGINE SHUT DOWN, THE RT ENGINE DRIVEN FUEL PUMPS STARTED LEAKING. THE FUEL IGNITED ON THE EXHAUST PIPE CAUSING A SMALL FIRE. THE FIRE WAS EXTINGUISHED WITH THE ONBOARD PORTABLE FIRE EXTINGUISHER. NOTE 1SDR AWXA9900325Fuel Pump · failedDURING CLIMB THROUGH FL180, NR 2 ENG COMPRESSOR STALLED 3X. DURING DESCENT BACK INTO CMH ENG RPM AND F/F WAS LOWER THAN NR 1. DURING TAXI BACK, NR 2 ENG FAILED. REMOVED AND REPLACED NR 2 ENG MAIN FUEL PUMP IAW TASK CARD R5M73304. OPS CK NML. AFTER DIRECTISDR CA991004058O-Ring · worn(CAN) FUEL PUMP NOISY ON SPOOL-UP AND SHUT DOWN.SDR CA991004054Pump · failed(CAN) FUEL PRESSURE BELOW SPECIFICATIONS.SDR CA990927072Inlet Strainer · disintegrated(CAN) NO FUEL FLOW AT START-UP. INLET STRAINER ON LP FUEL PUMP DISINTEGRATED AND WAS INGESTED BY THE FUEL METERING UNIT INLET SCREEN.
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