JASC 7310
Service difficulty reports · 1,981
Reports filed under 7310 · Engine Fuel Distribution, 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 = '7310' 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 = '7310' 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 DL76S011966Fuel Line · leakingFOUND FUEL LEAK ON RT ENGINE WHEN OPENED FOR MTC, POSSIBLE FIRE CONDITION EXISTED. FOUND FUEL LINES LEAKING. REPLACED FLEX FUEL LINES FROM FUEL FILTER TO DIFF PRESSURE SWITCH AND TO HEAT EXCHANGER, LEAK CHECK FOUND OK.SDR SWAA013312Shutoff Valve · failedABORTED TAKEOFF, POWERING UP FOR TAKEOFF, NR 2 ENGINE ROLLED BACK AT APPROX 2500-3000 LBS FUEL FLOW; THROTTLE COULD BE PUSHED UP TO FULL PWR WITH NO INCREASE IN THRUST. REMOVED AND REPLACED NR 2 ENG FUEL SHUTOFF VALVE AND REPAIRED FUEL SHUT OFF VALVE WIRING HSDR AUS20011268Pipe · cracked(AUS) PIPE LOCATED BETWEEN FCU AND START CONTROL VALVE CRACKED AT FITTING.SDR AUS20011231Line · misinstalled(AUS) NR 1 ENGINE TCC LINE INCORRECTLY INSTALLED. LINE HAD CHAFED ON THE FUEL SUPPLY LINE AND THE VSV ACTUATOR LINE.SDR AUS20011235Filter · contaminated(AUS) NR 2 LOW PRESSURE FUEL FILTER CONTAMINATED BY A SMALL AMOUNT OF FOREIGN MATERIAL. FILTER BYPASS LIGHT ILLUMINATED.SDR 2001FA0000577Fuel Line · chafedDURING 100 HOUR INSPECTION, DISCOVERED NR2 CYLINDER FUEL INJECTION LINE LEAKING WHILE ACCOMPLISHING MFG SB. FUEL LINE SUPPORT CLAMP HAD BECOME LOOSE AND CAUSED LINE TO CONTACT NR2 CYLINDER FINS, WHICH WORE 6 GROOVES IN LINE.SDR IZ22001F00004Solenoid Valve · leakingPILOT REPORTED FUEL LEAKING FROM COWLING. INVESTIGATION FOUND FUEL LEAK FROM MATING SURFACES OF PRIMARIES ONLY SOLENOID VALVE. REPLACED VALVE WITH SN 3894.SDR UPS01837260O-Ring · leakingINSPECTION TYPE:N/A NR 3 ENGINE FLAME-OUT CLIMBING THRU FL 350. RESTARTED DESCENDING THRU FL240. FOUND 2 GHAMMA COUPLING O-RINGS LEAKING DURING FUEL LINE NEG PRESS CHECK. O-RINGS WERE REPLACED AND ENGINE RUN ACCOMPLISHED PER 28-22-12.SDR AUS20011080Tube · leaking(AUS) NR 2 ENGINE FUEL NOZZLE SUPPLY TUBE LEAKING.SDR IZ22001F00002Valve · leakingVALVE REPLACED DUE TO OIL LEAK BETWEEN SOLENOID AND VALVE BODY.SDR IZ22001F00001Valve · leakingVALVE REPLACED DUE TO FUEL LEAK BETWEEN SOLENOID AND VALVE BODY.SDR IZ22001F00000Valve · leakingVALVE REPLACED DUE TO FUEL LEAK BETWEEN SOLENOID AND VALVE BODY.SDR UNI2001F00000Fuel Line · splitWHILE PERFORMING A ROUTINE PERFORMANCE RUN THE TORQUE AND FUEL FLOW DROPPED. FOUND METERED FUEL FLOW TUBE FROM FUEL FLOW TRANSMITTER TO FCU SPLIT ON INBOARD SIDE ABOUT 1 INCH LONG IN THE CENTER BEND RADIUS. NEW TUBE INSTALLED, LEAK CHECKED AND RETURNED TO SESDR HEEA076455Solenoid Valve · stuckSTICKS INTERMITTENTLY. REPLACED WITH SOLENOID VALVE.SDR HEEA076454Line · crackedLINE IS CRACKED AT FLARE. REPLACED WITH SERVICEABLE LINE.SDR UPS01436854Fuel Line · chafedINSPECTION TYPE:N/A NR 4 ENGINE HAS FUEL LEAK - TUBES TAGGED - CHAFED WITH ANOTHER TUBE. REMOVED TWO CHAFED LINES KLS 82050 INSTALLED SERVICEABLE FUEL SIGNAL TUBE ASSY AND INSTALLED SERVICEABLE DRAIN TUBE ASSY PER AMM 30-10-10 LEAK CHECK GOOD.SDR FE62001F00001Adapter · leakingFLIGHT CREW REPORTS FUEL SMELL IN COCKPIT ON THIS LOW TIME AC. MAINTENANCE FOUND RAW FUEL IN THE ENGINE COWLING. FUEL IS NOTED TO BE SEEPING FROM THE INLET FITTING (ADAPTER) ON THE LOW PRESSURE ENGINE DRIVEN FUEL PUMP. REPLACING THE ADAPTER RESOLVED THE DISSDR FE62001F00000Fitting · leakingFLIGHT CREW REPORTS FUEL SMELL IN COCKPIT. MAINTENANCE FOUND RAW FUEL IN THE ENGINE COWLING. FUEL IS NOTED TO BE SEEPING FROM THE INLET FITTING (ADAPTER) ON THE LOW PRESSURE ENGINE DRIVEN FUEL PUMP. REPLACING THE ADAPTER RESOLVED THE DISCREPANCY.(K)SDR 2001FA0000548Fuel Line · crackedFOUND THREE CRACKED FUEL INJECTOR LINES. THE CRACKS ARE LOCATED AT THE SILVER SWEAT JOINT IN THE FILLET. IT IS AS THOUGH THE JOINT WAS NOT PROPERLY PREPARED OR THE FLUX WAS NOT EFFECTIVE. TWO OF THE TUBES HAD ONLY 1068.2 HOURS SINCE NEW.SDR 2001FA0000547Fuel Line · crackedFOUND THREE CRACKED FUEL INJECTOR LINES. CRACKS ARE LOCATED AT THE SILVER SWEAT JOINT IN THE FILLET. IT IS AS THOUGH THE JOINT WAS NOT PROPERLY PREPARED OR THE FLUX WAS NOT EFFECTIVE. TWO OF THE TUBES HAD ONLY 1068.2 HOURS SINCE NEW.SDR 2001UALA01929Line · crackedUNSCHEDULED LANDING DUE TO A FUEL LEAK. NR 1 ENGINE SHUTDOWN. *S/D* AFTER IN FLIGHT SHUTDOWN, THE FUEL TUBE WAS FOUND BROKEN. MAJOR CONTRIBUTOR FOR TUBE FAILURE CONSIDERED TO BE IMPROPER CLAMP CONFIGURATION. CLAMP WAS FOUND TO BE APPROXIMATELY 2 SIZES TOSDR CA010831017Line · leaking(CAN) FUEL WAS FOUND LEAKING ON THE GROUND. LINE REPLACED AND AIRCRAFT RETURNED TO SERVICESDR AUS20010952Pipe · cracked(AUS) PIPE LOCATED BETWEEN FCU AND START CONTROL VALVE CRACKED AT FITTING.SDR A244583Tube · crackedMINUTE CRACK DEVELOPED IN MANIFOLD RIGID TRANSFER TUBE, CAUSING INFLIGHT FUEL LEAK. ALLOW USE OF FLEXIBLE TRANSFER TUBE FUEL MANIFOLDS ON LTS101650B1.SDR AUS20010945Pipe · worn(AUS) LT ENGINE FUEL LINE CHAFED. FOUND DURING INSPECTION IAW ALERT SBTFE731-A73-5126.SDR UPS01236663Packing · damagedINSPECTION TYPE:N/A BTB/RTO - NR 2 ENGINE FLAMED OUT. NR 2 ENGINE WOULD NOT ADVANCE WAS BELOW IDLE 50 PERCENT N2. FOUND PACKING IN COUPLING NUT SHREDDED AND NO FERRULE INSTALLED. R&R PACKING AND INSTALLED FERRULE IAW JT8D MM 73-12-1. LEAK CK GOOD. RETURN AIRCRSDR SABA010042Filter · dirtyAIRCRAFT 963 ON FLIGHT 5121 CLT TO HKY. DURING TAKEOFF ROLL THE LEFT ENGINE FUEL FILTER BYPASS LIGHT ILLUMINATED. TAKEOFF WAS ABORTED. NO EMERGENCY WAS DECLARED. AIRCRAFT RETURNED TO THE GATE WITH NO OTHER PROBLEMS. MAINTENANCE REMOVED AND REPLACED THE LESDR DL767011350Fuel Line · crackedFLUID LEAKING FROM RIGHT ENGINE ON PUSHBACK AFTER START. T/S LEAK PER M/M FOUND FUEL TUBE ON FUEL NOZZLE FEEDER MANIFOLD AT 5'OCLOCK POSITION CRACKED. REPLACED SAME, RAN ENG PERPFHB, LEAK CKS GOOD.SDR IXXA0100050OFilter · dirtyEN ROUTE FROM LAX TO PDX, THE NUMBER THREE ENGINE FLAMED OUT DURING CLIMB. THE FLIGHT CREW FOLLOWED COMPANY PROCEDURE AND PERFORMED A SUCCESSFUL RESTART AFTER TRANSFERRING TO AN ALTERNATE FUEL SOURCE. THE FLIGHT CONTINUED TO PDX FOR AN UNEVENTFUL LANDING. MSDR CA020405021Flex Line · leaking(CAN) LEAK AT CROSSOVER FLEX LINE TO AUXILIARY TANK CONNECTION.SDR JPB2001F00000Solenoid Valve · damagedPILOT AND CREW SMELLED JET FUEL, SOON AFTER THE AIRCRAFT LOST PARTIAL POWER. MAINTENANCE FOUND THAT THE THREADS ON THE IGNITION SOLENOID VALVE/PURGE VALVE WERE DISTORTED AND LETTING FUEL PASS AROUND THE PACKING. UNIT WAS REPLACED WITH NEW PART.SDR AUS20010804Control Unit · leaking(AUS) NR 4R REFUEL VALVE CONTROL UNIT HOUSING LEAKING.SDR WX0A01007Fuel Line · leakingLCQ - DURING AIRCRAFT SCHEDULED INSPECTION AT REPAIR STATION, MAIN FUEL SUPPLY HOSE ASSEMBLIES ON RIGHT AND LEFT ENGINES TO FUEL CONTROL UNITS REPORTED LEAKING. FUEL LEAKAGE DETECTED DURING POST INSPECTION ENGINE RUNS. MAINTENANCE REMOVED AND REPLACED LEFT ASDR AUS20010777Pipe · fractured(AUS) RH ENGINE NO6 CYLINDER FUEL INJECTION LINE NIPPLE BROKEN OFF.SDR 2001FA0000256Gasket · leakingFUEL WAS LEAKING IN FLIGHT AND ON GROUND. GASKET ON FILTER ASSY. E6 BYPASS GASKET LEAKING.SDR ARWA0010717Filter · cloggedDURING FLIGHT AT LEVEL 31.0 NR 3 ENGINE FLAMED OUT, RESTARTED ENGINE FOLLOWING ABNORMAL CHECK LIST PROCEDURES. REMOVED AND REPLACED FUEL FILTERS OF NR 3 FUEL TEMPERATURE REGULATOR IAW MM 73-11-1, NO LEAKS NOTED. OPERATIONAL CHECK ON RUN UP IAW MM 71-00, FOUNSDR 2001FA0000129Servo · malfunctionedRPM SET TO 1500 FOR PURGING FUEL VAPORS PRIOR TO TAXI, TAXI AND RUN UP WERE NORMAL. WHEN FULL THROTTLE WAS APPLIED FOR TAKE OFF THE ENGINE WOULD NOT DEVELOP FULL POWER. IT WOULD ONLY DEVELOP 2000 RPM. MAINTENANCE INSTALLED CLEAR FUEL LINE ON OUTLET LINE FROMSDR CA010704003Manifold · leaking(CAN) FUEL FOUND ON ENGINE DECK DURING DAILY INSPECTION. GROUND RUN AND LEAK CHECKPERFORMED. FUEL FOUND EMANATING FROM LEAK IN FUEL MANIFOLD ASSEMBLY. MANIFOLD REPLACED AND LEAK CHECK CARRIED OUT. SYSTEM CHECKED SERVICEABLE AND AIRCRAFT RETURNED TO SERVICE. LESDR CA010627063Manifold · cracked(CAN) ON INSPECTION OF AD 93-02-05 FUEL INJECTOR LINES AND CLAMPS IT WAS NOTED THAT FUEL WAS LEAKING WITH BASE OF FITTING IN MANIFOLD. UPON REMOVAL OF MANIFOLD IT WAS TOWED TO BE CRACKED BETWEEN BOTH LT & TOP FITTING.SDR HEEA073517Valve · leakingFUEL SMELL IN COCKPIT DURING START.SDR 2001F00545Valve · inoperativeELECTRO VALVE INOPERATIVE. MOTOR ENERGIZES BUT VALVE WILL NOT OPEN. THE PROBLEM IS INTERMITTENT. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (M)SDR 2001F00015Fuel Line · rupturedRIGHT MAIN FUEL LINE RUPTURED ON TAKEOFF WHICH CAUSED ENGINE TO SPOOL DOWN TO FLIGHT IDLE. REPLACED FUEL LINE ON ENGINE. HP FUEL PUMP WAS ALSO DAMAGED AND REPLACED. ENGINE WAS BORESCOPED AND RETURNED TO SERVICE.SDR AUS20010597Filter · contaminated(AUS) NR 2 HP OUTLET FUEL FILTER CONTAMINATED WITH A DARK BROWN SLUDGE.SDR 2001UALA00718Engine · leakingNR 1 ENGINE SHUTDOWN DUE CONFIRMED FUEL LEAK. DIVERTED SDF.SDR AUS20010435Hose · faulty(AUS) FUEL HOSES LOCATED BETWEEN THE FCU AND THE FLOW DIVIDER DID NOT HAVE FIRESLEEVES FITTED. PERSONNEL/MAINTENANCE ERROR.SDR AUS20010407Line · contaminated(AUS) ENGINE FAILED DUE TO LACK OF FUEL. INVESTIGATION FOUND AIR IN THE FUEL LINE BETWEEN THE FUEL HEATER AND THE FCU. SUSPECT CAUSED BYPOOR VENTING OF THE FUEL HEADER TANK. AD/PC6/42 (PC-6-SB-171) ISENTERED INTO THE LOG BOOK AS HAVING BEEN COMPLIED WITH BUT HSDR AUS20010809Filter · leaking(AUS) RH ENGINE FUEL FILTER SEAL LEAKING.SDR 2001F00483Fuel Line · brokenFLT 1314 - WDG - DURING CRUISE, THE CREW NOTICED THE TORQUE WAS DROPPING ON THE LEFT ENGINE. THEY MOVED THROTTLE FORWARD UNTIL IT REACHED THE STOPS. TORQUE CONTINUED TO DROP, ALONG WITH FUEL FLOW. OVER A 5 MINUTE PERIOD THE TORQUE WENT TO 0, OIL PRESSURE ANSDR AUS20010812Filter · leaking(AUS) FUEL FILTER LEAKING. FILTER BOWL LOOSE.SDR 20010427CW006O-Ring · splitAFTER DEPLANING PASSENGERS , CREW NOTICED A FUEL LEAK AT THE RIGHT HAND ENGINE. IT WAS REPORTED AS DRAINING FROM THE COWLING. AN INSPECTOR AND MECHANIC WERE DISPATCHED AND FOUND A FAULTY ORING AT THE LOW PRESSURE FUEL FILTER BOWL. THE ORING WAS REPLACED AND
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