JASC 7314
Service difficulty reports · 1,734
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 7L7R2021110100001Gear · failedENGINE QUIT ON CLIMB OUT. SAFE RETURN TO AIRFIELD. FOUND TEETH MISSING ON HIGH PRESSURE FUEL PUMP AND CAMSHAFT. REPLACED THE ENGINE AND FUEL PUMP.SDR ASAA2021082535795Pump · leakingAFTER RUNNING ENGINES FOR RON OILS NOTED FUEL LEAKING FROM #1 ENGINE FAN COWL. GROUNDED - YES. OPENED #1 ENGINE FAN COWL AND PERFORMED IDLE ENGINE LEAK CHECK. FUEL WAS DRIPPING FROM #1 ENGINE FUEL DPI SWITCH AND FILTER BOWL @ APPROX 60 DRIPS PER MINUTE. FUEL ASDR SWAA2021082308257Pump · faultedDURING TO + CLIMBOUT THE #1 ENGINE NEVER ACCELERATED TO THE COMMANDED N1 SETTING. EVEN ATTEMPTING TO MANUALLY SET THE THRUST TO THE COMMANDED N1 THE #1 ENG WAS 2 TO 4% LOWER THAN THE #2 ENG SETTING. ; THE COMMAND INDICATOR MOVED BUT THE #1 ENG NEVER REACHED WHSDR SWAA2021080903343Pump · faultyNUMBER 2 ENG .N-1 4% LOWER THAN #1 .WOULD NOT ATTAIN FULL CLIMB POWER ; NUMBER 2 ENG. N-1 ;4% LOWER THAN #1 WOULD NOT ATTAIN FULL CLIMB POWER / [01] REF W/O 13684334 LINE #11 TASK CARD 773-11-00 HAS BEEN C/W FUEL PUMP AND HMU WERE REPLACED WITH THIS TASK CARD.SDR UIEA2021052601187Gasket · leaking#2 ENG. FUEL PUMP LEAKING DURING WET MOTORING. REMOVED & REPLACED #2 ENG FUEL PUMP GASKET IAW AMM 79-21-01 REV 132 PENDING FOR LEAK CHECK. LEAK CHECK ACCOMPLISHED PER 71-00-00-712-168-M03-N0, NO LEAKS NOTED.SDR NACA2021041600004Pump · leakingMAINTENANCE DISCOVERED #2 ENGINE FUEL PUMP LEAKING DURING WALK AROUND. REPLACED FUEL PUMP IAW AMM 73-11-01 . ETOP'S SS, ETOP'S GROUND VERIFICATION CHECKED GOOD.SDR 1EAA2021052700158Coupling · failedFAILURE OF THE #1 ENGINE HP FUEL PUMP DRIVE COUPLINGSDR SWAA2021030152192Pump · disconnectedON CLIMBOUT UNABLE TO MAINTAIN THRUST SETTING - LEFT ENGINE ABOUT 5% BELOW TARGET N; AUTOTHROTTLES DISCONNECTED COMPLETED ENGINE LIMIT OR SURGE OR STALL QRH ALL INDICATIONS RETURNED TO NORMAL AFTER THAT / R&R FUEL PUMP PACKAGE; OPS CK & LEAK CK OK PER MT 773-1SDR SWAA2021021648857Pump · seizedAFTER TAKEOFF AND CLIMB TO 10;000' A NOTICEABLE N; FLUCTUATION (=4%); ALSO FLUCTUATING EGT; N2 AND FUEL FLOW. NO FLUCTUATIONS 10;000 TO FL 390. PRIOR TO DESCENT FROM FL 390 AND FL 350 FLUCTUATIONS REOCCURED MOMENTARILY. NO 7 HING NOTICEABLE ON APPROACH OR TAXXSDR SWAA2021011943332Pump · shearedNR 2 ENGINE WOULD NOT REACH REQUIRED N1 RPM ON T/O ROLL NR 1 92.4 NR 2 WOULD NOT GO ABOVE 82% N1 NR 2 THRUST LEVER WAS AT STOP REJECT DECISION 75 KTS BRAKES 80KB. FOUND NR 2 ENGINE DRIVEN FUEL PUMP SHEARED. R & R NR 2 ENGINE FUEL PUMP, REF MT 773-11-00. OPESDR YENA2020120800568Pump · failedFLT 1421, PHL-SJU. RETURNED TO FIELD. FUEL FLOW FLUCTUATION. R & R NR 2 ENGINE FUEL PUMP, REF AMM 73-12-41. OPERATIONS AND LEAK CHECK GOOD.SDR AALA202012029016Pump · inoperativeAIRCRAFT WAS GROUNDED. RT ENGINE DID NOT ACHIEVE TARGET N1 ON TAKEOFF WITH AUTOTHROTTLE ENGAGED. MANUALLY ADVANCED RT THRUST LEVER, NO ADDITIONAL THRUST PRODUCED. ON CLIMBOUT PAST 5000 FT, RT ENGINE OPERATED NORMALLY AND MATCHED LT ENGINE. REPLACED RT FUELSDR SWAA2020112532322Pump · inaccurateNR 2 ENGINE ROLL BACK. REMOVED & INSTALLED SERVICEABLE NR 2 ENGINE HMU AND FUEL PUMP. OPERATIONS/BITE NO FAULTS NOTED, PER MT 773-11-00 AND MT 773-21-10. RAR NR 79936 (PUMP) RAR NR 722012 (HMU) POS 2 PN: 442653 SN OFF: BECW3413 SN ON: BECW6032 POS 2 PN OFF:SDR SWAA2020112331630Pump · inoperativeENGINE 2 FAILED CLIMBING THROUGH 18,500'. ALL THRUST LOST, NO OVERTEMP. FAILURE WAS ACCOMPANIED WITH A MUFFLED BANG. SLIGHT AIRFRAME BUFETT, INTERMITTENT DURING DESCENT. REMOVED & REPLACED FUEL PUMP PACKAGE, PER MT 773-11-00. OPERATIONS AND LEAK CHECK GOSDR UIEA2020111902422Pump · seizedITEM M2-LT ENGINE HAS EVIDENCE OF BIRD STRIKE. NR 1 ENGINE ESN-702138 FOR BIRDSTRIKE, IAW B767 AMM 72-00-00-206-146. FOUND NO DAMAGE BY BIRDSTRIKE WITHIN THE LPC OR HPC. 18NOV20/1348170/ITEM M8/RIV-DURING BOROSCOPE OF NR 1 ENGINE HEARD GRATING NOISE WHILE TUSDR UIEA2020111802419Pump · seizedFOUND LT ENGINE FUEL PUMP SEIZED DURING BOROSCOPE. REMOVED AND REPLACED LT ENGINE FUEL PUMP, IAW AMM 73-11-01. PERFORMED ENGINE RUN, IAW 71-00-00. FOUND NO LEAKS, ENGINE PARAMETERS SATISFACTORY. NO FURTHER DEFECTS NOTED.SDR Q0MF202009020372Pump · abnormalON AUG 30, MANDARIN AIRLINES B-16856 AE366 FROM MZG TO TSA, ENG 1 FLAME OUT DURING T/O PHASE AFTER POWER LEVER TO NOTCH, RTO. ACTION TAKEN: THE MECHANIC CHECK FOUND PEC FAULT CODE 31/32/71, REPLACED PEC FOR PREVENTIVE MAINTENANCE. CHECK QAR DATA FOUND ENG NRSDR N3XR202008110001Pump · low pressureDURING CRUISE FLIGHT THE LEFT ENGINE EXPERIENCED A POWER LOSS. THE CREW LANDED AT THE NEAREST AIRPORT. IT WAS DISCOVERED THAT THE HIGH PRESSURE FUEL PUMP HAD FAILED. A NEW PUMP WAS INSTALLED.SDR ABXA20200803154Pump · failedLEFT ENGINE HAD NO FUEL FLOW ON START. AIRCRAFT WAS GROUNDED.SDR N3XR20200727002Pump · low pressureDURING RUN UP THE RIGHT ENGINE WOULD NOT ADVANCE PAST 80% AND MX NOTED ECU CODE. REPLACED THE RT. HIGH PRESSURE PUMP.SDR N3XR20200727001Pump · low pressureDURING FLIGHT THE CREW OBSERVED AN ECU INDICATION AND THE POWER WOULD NOT ADVANCE BEYOND 80%. THE LT. HIGH PRESSURE FUEL PUMP WAS CHANGE AND RESOLVED THE PROBLEM.SDR SWAA2020072202262Pump · malfunctionedCLIMBING THROUGH 12000 FEET, NR 2 N1 LAGGED TARGET N1, BY 4%. MANUALLY ADVANCING THRUST LEVER HAD NO INCREASE IN N1, SPLIT GRADUALLY DECREASED AND MATCHED TARGET N1 AT 30;000 FT. NO OTHER LIGHTS OR ABNORMAL INDICATIONS. AT 12000 NR 1, N1=94, NR 2=90, AT 17SDR DALA2020071302580Pump · faultyDURING NONREVENUE POSITIONING FLIGHT CREW PERFORMED A HIGH SPEED ABORT ON TAKEOFF ROLL DUE TO RIGHT ENGINE SLOW TO SPOOL UP. REMOVED AND INSTALLED FUEL PUMP, HMU, DRIVE COVER SERVO AND HEAT EXCHANGER REF AMM 73-11 & 73-21. ALL CHECK OUTS, HIGH POWER RUN AND SDR AALA2020071329009Pump · failedAIRCRAFT GROUNDED - ABORTED TAKEOFF - ENGINE NO. 1 WOULD NOT REACH TAKE-OFF THRUST, STALLED AT 85% N1. LOW SPEED REJECTED TAKE-OFF AT 70 KIAS (SECOND EVENT). REMOVED AND REPLACED HMU (HYDROMECHANICAL UNIT), ENGINE 1, PER JOB CARD 08L40073001, OPERATIONAL CHECKSDR SWAA2020062996021Pump · stalledNR 1 ENGINE SLOW TO SPOOL DURING TAKEOFF. WHEN SETTING 40% N1, THE NR 1 ENGINE LAGGED 8-10 SECONDS BEHIND THE NR 2 ENGINE. COMPLIED WITH MT 773-11-00, FUEL PUMP PACKAGE REMOVAL AND INSTALLATION, OPS AND LEAK CHECKED GOOD.SDR AALA202006299001Pump · defectiveAIRCRAFT WAS GROUNDED: #1 ENGINE ACCELERATES SLOWER THAN #2. MOST NOTICABLE WHEN SETTING TAKEOFF POWER. REPLACED THE FOLLOWING COMPONENTS ON THE LEFT HAND ENGINE; HYDROMECHANICAL UNIT (HMU) PER TASK CARD 73-94-12 (AALA202006249002), ENGINE FUEL PUMP PER AMM 73SDR ASAA2020051832728Pump · leakingFUEL LEAK, #1 ENGINE, AT THE PUMP/HMU MATING SURFACE. GROUNDED - YES. REMOVED AND REPLACED FUEL PUMP REF B737-800 AMM TASK 73-11-11-400-801-F00 3.A THRU 6.SDR UIEA2020051501038Pump · leakingDURING ROUTINE MX FOUND #1 ENG DRIVEN PUMP LEAKING FUEL(<P>REMOVED AND REPLACED LH ENGINE FUEL PUMP ASSY PER AMM 73-11-01/401, PERFORMED FUEL LEAK CHECK ON LH ENG DUE TO ENGINE FUEL PUMP REPLACEMENT, RAN ENG AT ALL POWER SETTING IAW 71-00-00, NO LEAKS.</P>)SDR AALA202005049010Pump · inoperativeAIRCRAFT WAS GROUNDED. FLIGHT ABORTED TWO TAKE OFFS AT LOW SPEED ACCOUNT THE NUMBER TWO ENGINE WAS UNABLE TO ACHIEVE MAX THRUST. REMOVED AND REPLACED #2 ENGINE HYDROMECHANICAL UNIT AND FUEL PUMP PER WORK CARD 73-94-12 AND AMM 73-11-01. OPS AND LEAK CHECKS GOODSDR AALA202003279006Pump · faultyAIRCRAFT WAS GROUNDED: DURING AFTER LANDING TAXI RIGHT ENGINE WOULD NOT RESPOND TO THROTTLE INCREASE THRUST VECTOR ADVANCED BUT ENGINE WOULD NOT ACCELERATE. INSPECTED AND ACCOMPLISHED FUEL PUMP PACKAGE REMOVAL AND INSTALLATION IAW 73-11-01. ENGINE RUN TEST ANSDR AALA202003279008Pump · faultyAIRCRAFT WAS GROUNDED: DURING AFTER LANDING TAXI RIGHT ENGINE WOULD NOT RESPOND TO THROTTLE INCREASE THRUST VECTOR ADVANCED BUT ENGINE WOULD NOT ACCELERATE. INSPECTED AND ACCOMPLISHED FUEL PUMP PACKAGE REMOVAL AND INSTALLATION IAW 73-11-01. ENGINE RUN TEST ANSDR CALA2020032700725Pump · not reportedPER TOMC REQUEST TO CHANGE THE FUEL PUMP PACKAGE REF AMM 73-11-01 NO #2 ENG REMOVED FUEL PUMP REF 73-11-11-000-801-F00 ROTABLE PARTS CHANGE WAS INDICATED - TT # 1102247 SN OFF 4030 TT # 1039345 SN OFF 3363 ENTERED ROTABLE PART INFO. PUMP, MAIN FUEL OFF 29-7SDR CALA2020032700724Pump · not reportedPER TOMC REQUEST TO CHANGE THE FUEL PUMP PACKAGE REF AMM 73-11-01 NO #2 ENG REMOVED FUEL PUMP REF 73-11-11-000-801-F00 ROTABLE PARTS CHANGE WAS INDICATED - TT # 1102247 SN OFF 4030 TT # 1039345 SN OFF 3363 ENTERED ROTABLE PART INFO. PUMP, MAIN FUEL OFF 29-7SDR CALA2020032700723Pump · not reportedPER TOMC REQUEST TO CHANGE THE FUEL PUMP PACKAGE REF AMM 73-11-01 NO #2 ENG REMOVED FUEL PUMP REF 73-11-11-000-801-F00 ADD EMP:U107559 ROTABLE PARTS CHANGE WAS INDICATED - TT # 1102247 SN OFF 4030 TT # 1039345 SN OFF 3363 ENTERED ROTABLE PART INFO. PUMP, MAISDR CALA2020032700726Pump · malfunctionedENGINE 2 FAILED ON CLIMB FL320. RAN SMOOTHLY BUT ONLY IDLE THRUS T INDICA TED. WITH THRUST LEVER AT THE HANGAR, WITH #2 ENGINE AT IDLE, ENGINE AUTO SHUTDOWN. N2 WAS AT APPROXIMATELY 72%. ACP POWER ASSURANCE CHECK REF AMM 71-00-00-700-813-F00 ON #2 ENG FOR LOG SDR SWAA2020031642449Pump · faultyLEVELING AT FL30, SE SLOWED TO .74. WHEN ENGINES SPOOLED UP THE #1 ENG STALLED FOR APPROX. 30 SECONDS EGT DID NOT EXCEED 560. HEARD BACK FIRES & FELCT THE STALL. PREFORMED QRH PROCEDURES & ALL INDICATIONS RETURNED TO NORMAL. / SDR AALA202003169004Fuel · cloggedAIRCRAFT GROUNDED - ENG NO.2 FUEL FILTER CLOG, MSG ON FINAL APPROACH. REMOVED AND REPLACED NO. 2 ENGINE FUEL PUMP PER AMM 73-11-10 AND MCM 73-94-11, OPERATIONAL CHECK AND LEAK CHECK OK.SDR ASAA2020030532356Pump · leakingWHILE RUNNING ENGINES FOUND FUEL JETTING FROM FUEL PUMP PAD DRAIN ON #2 ENG. GROUNDED - YES. REMOVED AND REPLACED #2 ENGINE FUEL PUMP REF B737-800 AMM 73-11-11. PERFORMED ENGINE OPS CHECK TESTED 12,13,3A. OPS CHECK GOOD, NO LEAK NOTED. NO FAULT ON ACTUATOR TESSDR AALA202002179016Pump · faultedAIRCRAFT WAS IN BASE MAINTENANCE: AIRCRAFT FAILED FUNCTION CHECK FLIGHT DUR TO AT TAKEOFF THRUST, THE RIGHT ENGINE STABILIZED AT 98)? N1 AND LEFT ENGINE AT 90)? N1, AS L THROTTLE WAS ADVANCE TO MATCH, DID NOT ACHIEVE 98)? IN CLIMB, BOTH THROTTLES ACHIEVED COSDR ASMF20200602003Pump · failedAIRCRAFT REJECTED TAKEOFF DUE TO DURING TAKEOFF THE ENGINE NR 2 DOES NOT REACH THE THRUST REQUIRED ON N1. MAINTENANCE PERSONNEL PERFORMED BITE TO ECC OF CDU IAW AMM 73-21-00, NO FAILURE WAS SHOWN. AIRCRAFT WAS SENT TO THE HANGAR TO PERFORM CONDITIONAL INSPECSDR HALA2020013110023Warning Message · illuminatedENGINE LEFT FUEL PRESSURE ON STATUS PAGE., OK TO CONTINUE, DEFERED PER MEL 73-33-01SDR JGVR20191228001Pump · defectiveNR 1 ENGINE FUEL LEAK. FOUND MOTIVE FLOW STAINLESS STEEL HARD LINE FROM THE MOTIVE PUMP TO THE AIRFRAME BROKEN OFF ABOUT .750" FROM THE PUMP. ALSO FOUND THE AGB COVER CRACKED OVER 50% OF THE MOTIVE FLOW PAD. REMOVED THE MOTIVE FLOW PUMP AND FOUND IT WAS VERY DSDR SWAA2019123040002Pump · low pressureDURING TAKE OFF, AT AROUND 100 KNOTS, NOTICED THE N1 ON THE NR 1 ENGINE WAS AT 85.5% WHEN THE TAKE OFF THRUST SETTING SHOULD HAVE BEEN 91.1% N1. NR 2 ENGINE WAS AT REQUIRED N1 SETTING. TIRED TO PUSH NR 1 THRUST LEVER UP BUT NOTICED NO INCREASE IN N1 OR EGT ASDR AALA201912169048Pump · failedAIRCRAFT WAS GROUNDED: PILOT REPORTS WHILE STARTING TO APPLY INITIAL THRUST FOR T/O, EPR JUST ABOVE IDLE, ENG 1 FAIL ECAM MESSAGE AND EGT OVER LIMIT (APPROX 20 DEGREES INTO THE RED). IAW EA301322, MAINTENANCE REPLACED FMU IAW JOB CARD 73-94-12 (SEE SDR # AALA2SDR AALA2019121219015Pump · leakingAIRCRAFT IN BAST VISIT: MAINTENANCE REPORTS WHILE PERFORMING CONFIDENCE CHECK OF #1 ENGINE FIRE LOOPS WITH ENGINE RUNNING, OBSERVED CONTINUOUS FUEL LEAK COMING FROM DRAIN MAST WHEN ENGINE WAS TAKEN TO POWER, DID NOT LEAK AT IDLE. MAINTENANCEREMOVED AND REPLACESDR AALA2019120959013Pump · unreliableAIRCRAFT WAS GROUNDED: PILOT REPORTS THROTTLE SPLIT ON TAKE OFF DURING CLIMB SPLIT BECAME 3 KNOBS , LT THROTTLE ALMOST AT STOP AT 10,000FT THROTTLES EVENED OUT, NORMAL OPS AFTER THAT. MAINTENANCE REPORTS #1 ENG FUEL PUMP REPLACED IAW AMM 73-11-01 AND JOB 73-94SDR 2019FA0000388Pump · abnormalPILOT TOOK OFF AFTER THE AIRCRAFT HAD A ROUTINE ANNUAL. AFTER 20 MIN OF FLIGHT THE ENGINE STARTED RUNNING ROUGH AND CUTTING OFF. HE SWITCHED THE FUEL SELECTOR AND TURNED ON THE BOOST PUMP. THE ENGINE STARTED TO RUN AGAIN. THE PILOT TURNED OFF THE BOOST PUMP ANSDR IPXA2019111148875Pump · failedINSPECTION TYPE:N/A**SUPPLEMENTAL SDR ** A/C TAKEN OOS - AFTER LANDING DURING TAXI THE LEFT ENGINE SHUTDOWN ON ITS OWN. EGT SHOWED EXCEEDING OF 586 AFTER SHUTDOWN BUT WE HAD NO OTHER INDICATION OF A PROBLEM. AFTER SHUTDOWN WE HAD A STATUS MESSAGE OF "L ENG LP SDR AALA2019102869002Pump · unreliableAIRCRAFT WAS GROUNDED: PILOT REPORTS DURING CLIMB OUT FROM SNU, THE #1 N1 WAS 34% BELOW ON THE LEFT ENGINE FROM THE RIGHT ENGINE. EGT WAS 25 LESS, FUEL FLOW 0.50 LESS, BOTH BLEEDS & PACKS ON, ISOLATION VALVE-AUTO. INCREASING THRUST LEVER HAD NO EFFECT. ONCE ISDR AALA201910309024Pump · low pressureAIRCRAFT WAS GROUNDED: CREW ABORTED TAKEOFF AT 105 KNOTS ON RUNWAY 5R ON ACCOUNT OF BAD READING FROM ONE THE ENGINES, LEFT ENGINE LOW POWER. MAINTENANCE REPLACED #1 FMU IAW JOB CARD 26L40073006. REMOVED AND REPLACED PUMP-HP/LP FUEL IAW TSM TASK 4A STEP (12), I
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