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 ESMR2019102501Pump · fluctuatesTHE PILOT FELT A SEVERE LOSS OF ENGINE POWER SHORTLY AFTER TAKEOFF AT 250 FT. AGL, AND MADE AN EMERGENCY LANDING ON A CROSSING, INACTIVE RUNWAY. FLIGHT DATA FROM THE AIRCRAFT SHOWED A DROP IN FUEL PRESSURE FROM 36.7 PSI TP 21 PSI. THE ENGINE DRIVEN FUEL PUMP WSDR SWAA2019100877651Pump · faulty#2 N1 UNABLE TO REACH FULL POWER ON CLIMBOUT. R & R THE NR 2 ENGINE FUEL PUMP PER MT.SDR 2019FA0000310Pump · failedPILOT REPORTED FUEL SMELL DURING TAXI / RUN UP. AIRCRAFT RETURNED TO PARKING FOR MAINTENANCE. INSPECTION REVEALED FUEL RESIDUE ON FIREWALL BEHIND ELECTRIC FUEL PUMP, NOSE GEAR WHEEL WELL AND BELLY. ELECTRIC FUEL PUMP REMOVED. INSPECTION OF PUMP REVEALED INTSDR SWAA2019091036734Pump · faultyON TAKEOFF #2 LAGGED 30% N1 BEHIND ENGINE #1. TAKEOFF REJECTED AT 5 KNOTS. NO OTHER ABNORMAL INDICATIONS. R&R FUEL PUMP PACKAGE PER MT.SDR SWAA2019090336462Pump · faulty#1 ENGINE WOULD NOT PRODUCE FULL POWER ON TAKEOFF. COMMANDED 95%N, BUT ONLY PRODUCED 88%. R&R FUEL PUMP PER MT.SDR 2019FA0000286Bellows · failedSERVICE BULLETIN 13-4C ADDRESSES FAULTY BELLOWS ASSEMBLIES DURING SPECIFIC SERIAL NUMBER RANGE. THIS BELLOWS ASSEMBLY FAILED IN THE MANNER DESCRIBED IN THE BULLETIN BUT NOT WITHIN THE SPECIFIC DATE RANGE CMI DELINEATES.SDR ASAA2019082623482Pump · leakingRAMP REPORTS POSSIBLE FUEL LEAK #2 ENGINE. GROUNDED - YES. FOUND FUEL STATIC LEAK OF FUEL PUMP DRAIN MAST ON #2 ENGINE. MUST BE CORRECTED W 25FC. DRIP RATE 20 DPM. REMOVED AND REPLACED #2 ENGINE FUEL PUMP REF B737-900 AMM 73-11-01-400-801-F00. OPS, LEAK CHECKSSDR SWAA2019082136148Pump · low pressureON CLIMBOUT OBSERVED AN N1 RPM SPLIT OF APPROX. 5% #2 ENGINE WAS LOW. COULD NOT MANUALLY INCREASE THRUST ON NR 2. R&R MAIN FUEL PUMP PER MT.SDR AALA201908129019Pump · erraticAIRCRAFT WAS GROUNDED: PILOT REPORTS LEFT ENGINE WANDERS AT CRUSE EPR 1.92 - 1.94 N1 92-94 N2 93-95 EGT FLEXS 5 534-539 (STABLE AT IDLE) (NO DIFFERENCE IF A/T IS ON OR OFF). MAINTENANCE REMOVED AND REPLACED FUEL CONTROL AND FUEL PUMP IAW JOB CARD 73-91-99 ANSDR CA190627005Drive Shaft · leaking(CAN) LEAKING FROM DRIVE SHAFT SEAL AND SHAFT WORN (TC# 20190627005)SDR CA190620003Pump · leaking(CAN) DURING SCHEDULED INSPECTION FUEL FOUND LEAKING FROM UNMETERED FUEL PRESSURE ADJUSTMENT SCREW ON THE MECHANICAL FUEL PUMP. FUEL PUMP REMOVED AND REPLACED WITH SERVICEABLE FUEL PUMP ASSEMBLY. (TC# 20190620003)SDR CA190605003Pump · leaking(CAN) DURING INSPECTION MAINTENANCE FOUND THE ENGINE DRIVEN FUEL PUMP SHOWING STAINS AT THE UNMETERED ADJUSTMENT SCREW. THERE WAS NO VISIBLE LEAKAGE BUT A BLUE STAIN WAS PRESENT. THE PUMP WAS REPLACED (TC# 20190605003)SDR CALA2019053100867Pump · failedAT FL360 NOTICED RIGHT ENGINE INDCATIONS WERE AT REDUCED POWER. EPR 1.03 AND FF 3.3 REF LOG PAGES 3371080 AND 3371024, RIGHT ENG FUEL PUMP, FMU AND EEC REPLACED REF APPLICABLE MM''S REFERENCED IN EACH LOG PAGE. ACP''D POWERPLANT TESTS 2, 3, 4 AND 15. ALL TESTSSDR CA190531001Pump · leaking(CAN) DURING A MAINTENANCE ACTION THE ELECTRIC FUEL PUMP WAS FOUND TO BE LEAKING FROM THE BASE. IT WAS REPLACED WITH A NEW PUMP, LEAK CHECKED AND THE AIRCRAFT WAS RELEASED. (TC# 20190531001)SDR CALA2019053100865Pump · inoperativeLEFT ENGINE DID NOT MAKE REQURED OF 93.2. ONLY MADE 89.1.NO THROTTLE RESPONSE. PERFORMED POWER ASSURANCE TEST 5 AMM 71-00-00-703-813-FOO SUCCESSFUL. HOWEVER ENGINE FAILED INCREASE THRUST ABOVE 91.2 N1 AS IN ORIGINAL DISCREPANCY. DOESN'T ACHIEVE THRUST ABOVE NSDR CA190624011Pump · seized(CAN) `DURING DESCENT THE RIGHT HAND ENGINE EXPERIENCED A FLAMEOUT RESULTING IN AN UN-COMMANDED IN-FLIGHT SHUTDOWN. IT HAD BEEN OBSERVED THAT DURING THIS TIME, THE FUEL FLOW DROPPED TO ZERO PPM. THE CREW CONTINUED TO DESTINED AIRPORT AND LANDED ON A SINGLE ENGSDR ASAA2019051229338Pump · leakingWHILE SERVICING NR 1 ENGINE OIL NOTED HEAVY FUEL SMELL IN COWLING. GROUNDED - YES. FOUND FUEL LEAKING FROM NR 1 ENGINE GEAR STAGE PRESSURE RELIEF VALVE DURING IDLE RUN. REQUIRES FUEL FUMP CHANGE. REMOVED & REPLACED NR 1 FUEL PUMP REF AMM 73-11-01-400-801-F00 SDR EVGR201908070001Pump · leakingDURING A FUEL INJECTION SYSTEM CHECK WITH PRESSURE GAUGES IT WAS NOTED THAT FUEL WAS LEAKING FROM A VENT ON THE BACK SIDE OF THE ENGINE DRIVEN FUEL PUMP JUST BELOW THE LOW PRESSURE RELIEF VALVE ADJUSTMENT SCREW (THIS ADJUSTS THE LOW UNMETERED FUEL PRESSURE). TSDR CA190429015Pump · malfunctioned(CAN) AFTER TOUCH-AND-GO, AT 300 FEET AGL, 2 SECONDS AFTER SWITCHING ELECTRIC FUEL PUMP TO OFF, SIGNIFICANT POWER LOSS OCCURRED. ELECTRIC FUEL PUMP WAS SELECTED BACK ON, FULL THROTTLE APPLIED AND POWER WAS RESTORED. IMMEDIATE RETURN FOR UNEVENTFUL LANDING. FLSDR SWIA201904125761Pump · failedON TAKEOFF AT 1000 FEET. THE LEFT ENGINE HAD A FLAMEOUT. CREW HEARD A BANG AND THE ENGINE ROLLED BACK. ITT SPIKED TO 973 FOR 11 SECONDS. NO RELIGHT WAS ATTEMPTED. CREW DECLARED AN EMERGENCY AND RETURNED TO FIELD. LANDED WITHOUT INCIDENT. (FLT#5313) REMOVESDR SWAA2019040831430Pump · faultyNR 2 ENGINE GAVE NORMAL INDICATIONS UNTIL ADDING POWER ABOVE 85%. ENGINE DID NOT GO MORE THAN 85%, BUT MATCHED ENGINE #1 IN ALL INDICATIONS WITH N1 RPM MATCHING. AIR TURNBACK. THE DIFFERENCE BETWEEN THROTTLE POSITION AND ACTUAL N1 DECREASED AS WE CLIMBED. BESDR AALA201904039014Pump · unreliableAIRCRAFT WAS GROUNDED: PILOT REPORTS RIGHT ENGINE ROLLED BACK TO IDLE WHILE SLOWING TO .74 MACH AT FL360.ENGINE HEAT WAS TURNED ON ALONG WITH RH FUEL HEAT.(-4) ENGINE REMAINED AT IDLE WITH NORMAL INDICATIONS FOR 20 MIN. EMERGENCY DECLARED. LANDED UNEVENTFULLY.SDR CA190328001Pump · leaking(CAN) CUSTOMER REPORTED A FUEL LEAK DURING ENGINE START FROM THE AREA AROUND THE FUEL PUMP PRESSURE RELIEF VALVE. INITIAL INVESTIGATION FOUND THAT IN ACCORDANCE WITH EMM TASK 71-71-00-200-801 THE FUEL LEAK IS EXCEEDING THE LIMIT. BASED ON TROUBLESHOOTING RESULSDR CA190321004Pump · leaking(CAN) DURING INSPECTION AND TROUBLESHOOTING OF A OIL LEAK, AFTER CLEANING THE ENGINE AND GROUND RUN, OIL WAS OBSERVED UNDER THE FUEL PUMP AND WET AT THE GASKET SEAM OF THE PHENOLIC SPACER. (TC# 20190321004)SDR CA190318013Pump · leaking(CAN) DURING A 150 HOUR INSPECTION A STAIN OF FUEL WAS NOTED ON THE BOTTOM COWL ABOUT THE SIZE OF A PLATE. INVESTIGATION FOUND THE MECHANICAL FUEL PUMP WAS LEAKING FUEL FROM THE PLATE THAT HOLDS MIXTURE CONTROL AND MIXTURE STOP. THE PUMP WAS REPLACED WITH A SESDR ASAA2019031328598Pump · leakingWHILE ACCOMPLISHED LEAK CHECK ON HAND-CRANKING DRIVE COVER ON NR 1 ENGINE FOUND FUEL PUMP LEAKING FUEL. GROUNDED - YES. REPLACED FUEL FILTER ORING ON NR 1 ENG PER AMM 73-11-02-400-801-F00. NO HELP. ON ENG RUN FOUND RELIEF VALVE ASSY LEAKING. REMOVED & REPLACEDSDR CA190222022Pump · low pressure(CAN) ENGINE DRIVEN FUEL PUMP P/N RG9080J4A/M S/N C-5717, FUEL PRESSURE LOW AT IDLE. (TC# 20190222022)SDR ANCF201902150501Pump · malfunctionedDURING CRUISE ECAM SHOWS A REAL FUEL LEAK ON ENG 1 // CORRECTIVE ACTION: FEB 6. DURING VISUAL INSPECTION OF THE ENG 1 WAS FOUND THE FOLLOWING DEFECTS: - THE LOWER FUEL TUBE THAT CONNECT TO HIGH PRESSURE PORT IN THE FUEL FILTER HOUSING WAS FOUND TOTALLY LOOSESDR CA190925009Pump · low pressure(CAN) OVER U78 RED MESSAGE SAID LOW FUEL PRESSURE AND ENGINE SPUTTERED 2X ON R TANK. TURNED ON AUX PUMP AND SWITCHED TO L, NO MORE ISSUES. (TC# 20190925009)SDR SWAA2019012328821Pump · faultyDIVERSION/DECLARED EMERGENCY, DURING CRUISE DESCENT 40,000 TO 38,000FT. NR 2 ENGINE SURGED 5 TO 6 TIMES. CROSSFEED WAS OPEN & FWD & AFT NR 2 MAIN TANK PUMPS OFF. FUEL IMBALANCE 4300LBS (L) 4000LBS. DURING SURGES NR 1 N1 71% NR 2 N1 56% AND VARYING 51% TO 56% WSDR CALA2018122402631Pump · inoperativeTHE R ENGINE SHUT DOWN AFTER LANDING. THEN WE GOT STATUS MESSAGE .... R ENG LP PUMP. REPLACED #2 ENG LOW PRESSURE FUEL PUMP,PER AMM 73-11-01. OPS AND LEAK CHECK REQUIRED ROTABLE PARTS CHANGE WAS INDICATED - TT # 1215049 SN OFF 1192 PUMP, ENGINE FU OFF 19-731SDR CA190925011Pump · low pressure(CAN) LOW FUEL PRESSURE WARNING TURNED ELECTRIC PUMP ON, PRESSURE WENT TO 26-28. TURNED ELECTRIC OFF, PRESSURE FELL TO 19. ELECTRIC PUMP REMAINED ON. (TC# 20190925011)SDR FDEA201812073466Pump · faultyPDIS 523 73-23 5960 07DEC18 OAK OPEN U LOGPAGES:3046904 ENG 2 ROLLED BACK TO 27% N1 DURING DECENT. ENG2 AND ALL 3XFEEDS WERE OPEN DUE TO TNK 2 FWD PUMPLO MEL. AIRSTART WAS SUCCESSFUL. LEPT NR 2 ENG AT IDLE FOR 6 MINUTES AND IT RAN FINEFOR LANDING. AT SHUTDOWNSDR SWAA2018111426737Pump · faultyDIVERSION/DECLARED EMERGENCY, ON TAKEOFF NR 2 ENGINE WAS 3 TO 5 SEC SLOWER TO TAKEOFF THRUST THAN NR 1 WHILE AT CRUISE FL290, 320 KIAS BEGAN FEELING A FULL AIRCRAFT VIBRATION, FA'S CALLED WITH REPORTS OF FLAMES OUT NR 2 ENGINE, NR 2 ENGINE N1 WAS ROLLED BACK TSDR UIEA2018111432600Pump · malfunctionedNR 1 ENGINE DID NOT MAKE TAKEOFF THRUST, 1.46 EPR TARGET THRUST, ENGINES 2, 3, 4 & 1.6 EPR. REJECTED THE TAKEOFF AT 95-100KTS. IAW FIM 71-00 FAULT TREE 401C, TROUBLESHOT TO A LEAKING BP SENSE LINE ON THE NR 1 ENGINE TO EEC. R & R THE NR 1 ENGINE EEC, FUESDR SWAA2018110826619Pump · faultyON TAKEOFF ROLL WITH AUTO THROTTLE ENGAGED HAD A LARGE SPLIT IN THRUST LEVER AND N1 SETTINGS. R&R FUEL PUMP PER MT.SDR SWAA2018110626537Pump · faultyABORTED TAKEOFF, RIGHT ENGINE DID NOT ACHIEVE TAKE OFF THRUST SETTING OF 89.7% N1. R&R NR 2 ENGINE FUEL PUMP PER MT.SDR SWAA2018102926246Pump · faultyABORTED TAKEOFF, NR 2 ENGINE WOULD NOT MAKE TAKEOFF POWER -1-45. R&R NR 2 MAIN FUEL PUMP UNIT IAW AMM.SDR IXXA20181031041Pump · malfunctionedLT ENGINE FLAMEOUT AFTER TOUCHDOWN. AFTER LANDING, USING FULL LENGTH ON RUNWAY INTO DESTINATION STATION KCVG. FLT CREW NOTICED LT ENGINE FLAMED OUT SHORTLY AFTER JOINING SIERRA TAXI WAY. LT ENGINE OIL PRESSURE LIGHT ILLUMINATED, OIL PRESSURE INDICATED 0 ON EICSDR AALA2018101209013Pump · faultedCAPTAIN REPORTED ACARS MESSAGE AT 2126Z ON THE NR 1 ENGINE COMPRESSOR VANE. THE QRH WAS CHECKED AND IT STATED TO AVOID RAPID THRUST CHANGES AND THERE WERE NO RESTRICTIONS ON CONTINUING INTO CLT. WHEN AC WAS WITHIN 30 MINUTES OF DESTINATION, THE CAPTAIN REPORTSDR ASOA3018100424052Pump · failedIAH - FLIGHT 3182 THE CREW REPORTED AN NR 2 ENGINE CONTROL FAIL WITH AN ENGINE FLAME OUT. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED THE AIRCRAFT AND REMOVED AND REPLACED THE NR 2 ENGINE FPMU, OPERATIONALLY TESTED WITHSDR ASAA2018091926150Pump · leakingBEFORE PERFORMING LEAK CHECK FOR TC 78472040 FOUND PUDDLE OF FUEL UNDER NR 2 ENGINE. GROUNDED - YES. REMOVED AND REPLACED NR 2 ENGINE MAIN FUEL PUMP PER AMM 73-11-01-000-801-F00 AND AMM 73-11-01-400-801-F00. OPS AND LEAK CHECKED GOOD. NO FAULT NOTED.SDR ASAA2018091226103Pump · leakingDURING LEAK CHECK OF HMU INSTALLATION, FOUND FUEL PUMP LEAKING ON NR 1 ENGINE. GROUNDED - YES. REMOVED AND REPLACED FUEL PUMP PACKAGE AT ENG NR 1 REF AMM 73-11-01-400. LEAK AND OPS CHECK OK.SDR EPUA20180827001Pump · failedDURING FLIGHT, THE PILOT REPORTED THAT RIGHT ENGINE HAD FUEL FLOW FLUCTUATIONS THAT CAUSED INTERMITTENT ENGINE POWER LOSS. SHUTDOWN AND SECURED THE ENGINE. AIRCRAFT LANDED SAFELY. MAINTENANCE INSPECTED THE AIRCRAFT AND DETERMINED THAT THE RIGHT ENGINE DRIVSDR ASMF20180918012Pump · failedDURING OVERNIGHT CHECK OF AUGUST 09, 2018, A FUEL LEAKAGE WAS DETECTED IN RIGHT ENGINE. MAINTENANCE PERSONNEL PERFORMED A REVISION DETECTING FUEL PUMP DRAIN OF 80 DROPS PER MINUTE BEING OUT OF LIMITS IAW AMM 71-71-00, THE POWER PLANT TEST 3A WAS PERFORMED IAW SDR UIEA2018073001587Packing · damagedFUEL LEAK LT ENGINE. R&R LT FUEL PUMP BOWL FILTER PACKING IAW AMM 73-11-03. LEAK CHECK GOOD.SDR ASAA2018071225348Pump · leakingWHILE PERFORMING ENGINE RUN ON THE NR 1 ENGINE FOUND FUEL LEAKING UNDER COWLING. GROUNDED - YES. OPENED FAN COWL AND INSPECTED NR 1 ENGINE. CLEANED AREA AND PERFORMED ENGINE RUN FOR 20 MIN'S. ONE LEAK FOUND AT FUEL PUMP PAD DRAIN (5 DROPS PER MIN.) I/B FAN COWSDR SWAA2018061822786Pump · faultyAIR TURNBACK, NR 2 ENGINE WOULD NOT PRODUCE MORE THAN 86% N. REGARDLESS OF THRUST LEVER POSITION. R&R NR 2 ENGINE FUEL PUMP PER MT.SDR CALA2018051801303Pump · leakingNR 1 ENGINE FUEL PUMP IS CRACKED AND LEAKING FUEL AT THE FOUR BOLT FLANGE THAT ATTACHES TO THE PIPE THAT TAKES FUEL TO FCOC. REMOVED THE MAIN ENGINE FUEL PUMP IAW AMM 73-12-41. INSTALLED FUEL METTERING UNIT IAW AMM 73-22-52-400-010-B-13. THE FUEL FLOW TRANSMSDR DUFA20180529001Gear · strippedWHILE IN CRUISE DURING A PART 91 REPOSITION FLIGHT, THE NR 2 ENGINE FLAMED OUT AND SHUT DOWN. MAINTENANCE CREW WAS DISPATCHED TO THE LOCATION AND THE ENGINE GEARBOX OPENED UP FOR INVESTIGATION. FOUND ACCESSORY GEAR ASSEMBLY HAD FAILED LOSING CONTINUITY TO FUEL
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