JASC 7320
Service difficulty reports · 4,393
Reports filed under 7320 · Fuel Controlling System, 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 = '7320' 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 = '7320' 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 ASAA2019011227768Warning System · false activationAFTER ENGINE START AND TAXING WE HAD ELEC POWER INTERRUPTION. TAXI BACK TO GATE. SHUT DOWN THE NR 2 ENGINE THAT HAD NR 2 ENGINE CONTROL LIGHT ON, THE LIGHT EXTINGUISHED. RAN QRH. GROUNDED - YES. PERFORMED FIM 73-06 TASK 801, STARTED NR 2 ENGINE, RAN ENGINE FORSDR ASAA2019011027769Warning System · false activationON SHUTDOWN OF NR 2 ENGINE THE DISPLAY INDICATED AN "ENG FAIL". GROUNDED - YES. ACCOMPLISHED FIM 73-05 TASK 805, OPS CHECKS GOOD ALL ENGINE INDICATIONS NORMAL.SDR RJEF20190107001Unknown · malfunctionedDURING TAKE OFF PROCESS OF FLIGHT TP823 FROM LIM TO CUZ ENGINE 1 ACCELERATED LESSER IN COMPARISON WITH ENGINE 2, THE TAKE OFF WAS ABORTED AND RETURNED TO THE GATE FOR MAINTENANCE. THE PILOT REPORTED: "DURING ROLLING TAKE OFF ENG 1 DELAY ACCELERATION IN RELATIOSDR ASAA2018123127621Sensor · out of tolerance#1 ENGINE HAS HISTORY OF SETTING FAULT MESSAGE 75-20831. T3 SIGNAL IS OUT OF RANGE. GROUNDED - YES. REMOVED & REPLACED T3 SENSOR REF B737-900 AMM 73-21-07 OPS TEST GOOD.SDR HALA2018123100681Sense Line · contaminatedETOPS SIGNIFICANT SYSTEM - ENG 1 CTL SYS FAULT CAME ON AT TOP OF DESCENT.// C/W A330 TSM 73-21-78-810-815 CLEANED MOISTURE TRAP AND BLEW OUT
P30 SENSE LINE. RAN ENGINE, NO FURTHER FAULTS NOTEDSDR HALA2018123100687Fadec · malfunctionedETOPS SIGNIFICANT SYSTEM - UPON ENGINE SHUTDOWN ECAM: ENG 2 MINOR FAULT. // PERFORMED FADEC TEST OF #2 ENGINE PER AMM 73-21-00-710-812-A. NO
FAULTS . TEST OK. OK FOR SERVICE.SDR L5YA2019F00106Fdu · defectiveLEFT ENGINE FLAME OUT AT FL450.SDR DALA20181227429Hmu · malfunctionedSHIP 1612-DIVERSION INTO SYA DUE TO LEFT ENGINE STUCK AT FLIGHT IDLE WITH NO THROTTLE RESPONSE. ENGINE NOT SHUT DOWN. CORRECTIVE ACTION: THE HMU, HMU SOLENOID AND EEC WERE REPLACED. AIRCRAFT RETURNED TO SERVICE.SDR ASAA20181227564Fault Code · false indicationWHILE ACCOMPLISHING TC 78273000 FOUND FAULT 73-20021 ON #1 ENGINE. SHORT TIME FAULT INTERNAL EEC FAULT. DEFERRED PER TC 78273000. GROUNDED - YES. ACCOMPLISHED T/C 787273000 #1 ENGINE HAS NO RECENT FAULTS AND NOTHING IN FAULT HISTORY. ACCOMPLISHED EEC BITE PER SDR UIEA2018121802874Switch · failedLEFT EEC INOP. RR / LH EEC CONT KORRY SW MASTER MODULE IAW AMM 33-13-00 OPS CKD NML.SDR IPXA2018121096720Eec · inoperativeDURING DESCENT, AND LEVELING AT 5000 FT, 250 KTS. FIRST ENG ANO LOW OIL PRESSURE WARNING CAME ON ECAM AND RED WARNING LIGHT. RECHECKED, ECAM THEN ENG, 1 FAIL CAME ON. ENGINE ONE WAS AT IDLE AND WOULD NOT RESPOND. STARTED ENGINE FAIL ECAM PROCEEDURE. ACCOMPSDR ASAA2018120397186Eec · inoperativeENGINE CONTROL LIGHT ILLUMINATED AFTER LANDING. GROUNDED - YES. FOUND FAULTS CODE 73-20131 & 73-21281. FURTHER INSPECTION REVEALED ENG #1 ALTN PWR CHANNEL "A" C/B OPENED. INSPECTED C/B PER B737-800 AMM 20-60-01 NO DEFECTS NOTED. C/B WOULD NOT RESET. DISCONNECTSDR UIEA2018112762691Hmu · malfunctionedFAULT IDLE THRUST ON LEFT ENGINE IDLE FLUCTUATES 10% N1 WOULD NOT FLUCTUATES WHEN FLIGHT INTO APPROACH IDLE USING ENGINE ANTI ICE (<P>TRANSFERRED TO MDDR 103443 IAW MEL 73-21-08-02 CAT "C"</P><P>REF LOGPAGE 1013365 ITEM 1; REMOVED AND REPLACED HMU PER AMM 73-SDR JGVR20181121001Shutoff Valve · mismanufacturedCREW EXPERIENCED #2 ENGINE POWER LEVER STUCK AT 95% IN-FLIGHT. ATTEMPT TO SHUT-DOWN THE #2 ENGINE FAILED AND THE ENGINE CONTINUED TO RUN AT 95% POWER. DURING DESCENT THE CREW WAS ABLE TO RETARD THE #2 POWER LEVER AND LAND NORMALLY. TROUBLESHOOTING OF THE FIREWSDR 2020FA0000078Spur Gear · fracturedGEAR PN 896884-1 APPARENTLY FRACTURED AT THE KEYWAY ALLOWING THE MAIN SHAFT DRIVE TO THE FUEL CONTROL DRIVE TRAIN TO BECOME DISENGAGED CAUSING AN UNCOMMANDED ENGINE SHUTDOWN DUE TO LACK OF FUEL.SDR HALA2018111900596Fault Message · false activationETOPS SIGNIFICANT SYSTEM - ENG 1 ECAM "MINOR FAULT" // PERFORMED SYSTEM TEST ON BOTH CHANNELS OF #1 EEC PER AMM 73-21-00-710-812-A. NO FAULTS WERE DETECTED AND EVERYTHING IS CLEARED ON STATUS PAGE. OK FOR SERVICE.SDR HALA2018111900595Fault Message · illuminatedETOPS SIGNIFICANT SYSTEM - AFTER LANDING OBSERVED ECAM: ENG 1 MINOR FAULT. // ON LAST LEG REPORT FOUND CLASS 1 FAULT DEDICID ALTNR (E1-4044KS)
/ PCU (E1-4070KS) 22V A. T/S PER A330 TSM 73-21-89-810-810-A. PERFORMED ENG RUN ON #1 FOR 5 MIN AT IDLE. NO LAST LEGSDR FDEA201811163256Hmu · unknownPDIS 609 25-50 7809 WRI CLOSED, NEW WRI 72-00 7812. LOGPAGES:3040677 ON CLIMB OUT 5000 FEET, EXPERIENCED A VERY PRONOUNCED JOLT ON THE ENTIRE AIRCRAFT. TROUBLE SHOT, FOUND NO REASON FOR PROBLEM. DECIDED TO CONTINUE CLIMB, HAD SAME INDICATION CLIMBINSDR ASAA2018110926839Warning System · false activationENG 2 MINOR FAULT MESSAGE AFTER SHUTDOWN GROUNDED - YES. PERFORMED ENG NR 2 IDLE TEST PER AMM 73-29-00-740-803-A. NO FAULTS FOUND.SDR ASAA2018110826827Stator · inoperativeF/O FOUND A POPPED "CB" ENG 1 ALT PWR CHANNEL 1. GROUNDED - YES. FOUND FAULTS 73-21271 ALTERNATOR VOLTAGE INPUT TO EEC OUT OF RANGE AND 73-11281 EEC CHANNEL NOT ENERGIZED WITH ALTERNATOR VOLTAGE. REMOVED AND REPLACED ALTERNATOR STATOR REF AMM 73-21-08 LEAK CHESDR ASAA2018110626829Not Reported · malfunctionedMAINTENANCE MESSAGE 75-20831, THE T3 SIGNAL IS OUT OF RANGE. LONG TIME FAULT. DEFERRED PER T/C 78273000. GROUNDED - YES. ON DEFERRAL.SDR P5CA2018110500341Warning Message · false activationLEFT ENGINE EEC C1 STATUS MESSAGE. PERFORMED A PIMU BITE IAW FIM 71-01-00/101. BITE TESTED GOOD. MESSAGE CLEARED.SDR CALA2018102902221Hmu · malfunctionedENGINE SURGE/STALL SURGE/STALL DURING TAKEOFF, ENGINE OPERATION NORMAL AFTER SURGE ENGINE 2 REMOVED S4,S5,S8,S9,S16,S18 BOROSCOPE PLUGS FOR INSPECTION. ITEMS TAGED WITH STREAMERS PER TASK 72-00-00-200-804-FOD IDT REQUIRMENT ENTERED IN ERROR. REMOVED PLUGS STILSDR HALA2018103000553Warning System · false activationETOPS SIGNIFICANT SYSTEM - ENG 2 MINOR FAULT ECAM ON LANDING ROLLOUT. PERFORMED FIM TASK 73-21-71. NO FAULTS FOUND. MESSAGE CLEARED. OK FOR SERVICE.SDR ASAA2018102626606Warning System · false activationENG1 FADEC SYS FAULT THR LVR 1 NOT ABOVE IDLE ECAM MESSAGE ON TAXI IN. GROUNDED - YES. PER GENERAL NUISANCE FAULTS AND T/S TIPS ( ISI 73.00.00045 ) MX-ACTION ACCOMPLISHED PER TSM 73-21-01-810-928A NO CONFIRMATION OF FAULT POST ENG 1 IDLE RUN. A/C RELEASED TO SSDR GVNA201904170170Packing · failedAFTER PATIENT LOADING, DURING FINAL WALK AROUND, MED CREW NOTICED FUEL LEAKING FROM #2 ENGINE. MECHANIC, UPON FURTHER INSPECTION, FOUND FUEL SHUTOFF VALVE LEAKING AT FILTER BOWL. REPLACED PACKING. LEAK CHK GOOD. NO OTHER DEFECTS NOTED.SDR ASAA2018101726560Not Reported · faultedWHILE ACCOMPLISHING T/C 78073000 FOUND ENG 2 LONG TIME FAULT MSG 75-20832 THE T3 SIGNAL IS OUT OF RANGE. GROUNDED - YES. ON DEFERRAL.SDR HALA2018101600503Warning System · false activationETOPS SIGNIFICANT SYSTEM - ENG 1 MINOR FAULT ON LANDING. PERFORMED EEC 1 BIT TEST PER AMM 73-21-00-710-812-A. NO FAULTS NOTED. GROUND SCANNING GOOD. NO HISTORY WITHIN LAS 15 FLIGHT DAYS. OK FOR SERVICE.SDR AALA201810159041Accelerometer · faultyFAILURE OF THE NR 2 ENGINE, ACCELERATOR ON THE N1 AND N2 ON PLACARDS. THE AIRCRAFT WAS GROUNDED. ACCOMPLISHED TASK TROUBLESHOOTING MANUAL MM 77-32-00-819-828A AND REPLACED ACCELEROMETER.SDR HALA2018101500500Sense Line · contaminatedIN ALT (FADEC) WITH THROTTLES AT IDLE, ENG 1 STUCK AT 71% N1 FOLLOWED BY ENG COMP STALL LEFT, AFTER 3 MIN ENG WENT TO IDLE. PERFORMED WIRING CHECK ON OIL PRESSURE TRANSDUCER (CHANNEL B) PER 79-33-802. WIRING OK. DISCONNECTED P30+P50 LINES, EEC TO P50 MANIFOLDSDR ASAA2018101526472Sensor · faultyWHILE ACCOMPLISHING T/C 78273000 FOUND ENG 2 LONG TIME FAULT MSG 75-20832 THE T3 SIGNAL IS OUT OF RANGE. GROUNDED - YES. PERFORMED TROUBLESHOOTING ON NR 2 ENGINE T3 CHANNEL B IAW FIM 75-38 TASK 802 SECTION F, STEP 1-4. NO DISCREPANCIES FOUND. REMOVED & REPLACESDR AALA201810129005Fmu · faultedCAPTAIN REPORTED ACARS MESSAGE AT 2126Z ON THE NR 1 ENGINE COMPRESSOR VANE ECAM MESSAGE. THE QRH WAS CHECKED AND IT STATED TO AVOID RAPID THRUST CHANGES AND THERE WERE NO RESTRICTIONS ON CONTINUING TO DESTINATION. WHEN ACFT WAS WITHIN 30 MINUTES OF THE DESTISDR ASAA2018101226436Hmu · faultyNR 1 ENG FUEL SOV IS BRIGHT BLUE AT SHUTDOWN. GROUNDED - YES. REMOVED AND REPLACED NR 1 ENG HMU REF T/C N8473000 AND N8473001 FOR WORK ACCOMPLISHED. MEL 73-10 CLEARED.SDR ASAA2018100826382Relay · faultyFADEC 2 FAULT MESSAGE ON UPPER ECAM. GROUNDED - YES. IDLE RUN NR 2 ENG PER AMM 71-00-00. NO FAULTS COUND NOT ACCESS FADEC 2 THRU MCDU. FOUND FAULTY RELAY 11KS2 REF AWM 73-25-06 P 0029 SHEET 1 REPLACED RELAY 11KS2 FADEC 2 TEST PER AMM 73-29-00 PB 501.SDR ASAA2018100826383Warning System · false activationENG 2 FADEC FAULT GROUNDED - YES. PERFORMED FADEC TEST & ESN CHANGE PER TSM 73-21-00. TEST OK.SDR SAJF2018100307051Sense Line · brokenWHEN AIRCRAFT B-18308 CLIMBS TO FL256, NR 2 ENGINE THRUST REDUCED TO IDLE, AND MSG ENG 2 STALL, APPROXIMATELY 30 MINUTES AFTER, MSG ENG 2 FAIL, FLIGHT CREW PERFORM ENGINE SHUT DOWN PROCEDURE AND TURN BACK TO HND AIRPORT. GROUND INSPECTION DISCOVER PS3 TUBE BROSDR ASMF2018101509024Seal · leakingFUEL LEAK ON LT ENGINE. DURING TRANSIT CHECK, A FUEL LEAK WAS DETECTED ON LT ENGINE. MAINTENANCE PERSONNEL PERFORMED LEAKING ENGINE INSPECTION IAW AMM 71-00-00-800-811-F00; IT WAS DETECTING LEAK ON SEAL BETWEEN FUEL PUMP AND HMU; IT WAS REPLACED SEAL P/N 9057MSDR ASAA2018092626293Fault Message · false activationENGINE 2 MINOR FAULT GROUNDED - YES. NO FAULTS ON ECAM FADEC TEST IAW LEAP 1A TFU REF 73.20.00.049 MESSAGE CLEAREDSDR ASAA2018092526289Fault Message · false activationENG 2 FADEC SYS FAULT. GROUNDED - YES. PERFORMED FADEC TEST ON ENG 2 CHANNEL A & B REF AMM 73-29-80. TEST OK. PERFORMED TFU REF 73-20-00-049. A/C OK FOR SVC.SDR ASAA2018092526265Warning System · false activationNR 1 ENGINE CONTROL LIGHT ILLUMINATED APPROX 30 SECONDS AFTER NR 1 REVERSER LIGHT ILLUMINATED. LIGHT EXTINGUISHED AFTER THE ENGINES WERE SHUTDOWN. GROUNDED - YES. PERFORMED EEC BITE CK, OPS CK GOOD PER AMM 73-21-00.SDR ASAA2018092526264Warning System · false activationDURING T/C 78273000 FOUND NR 2 ENG FAULT 73-20022. INTERNAL EEC FAULT. SHORT TIME. GROUNDED - YES. PER FIM 73-21 TASK 801 INITIAL EVALUATION. EEC TEST SHOWS NO FAULTS. NOT ACTIVE AT THIS TIME.SDR ASAA2018092426288Fault Message · false activationENG2 FADEC SYS FAULT .THR LEVER 2 NOT ABOVE IDLE GROUNDED - YES. REF LOG PG 8030102 ITEM-1 AND LOG 8030103 ITEM-1 FOR T/S PER TSM AND FADEC TEST PER AMM 73-29-80-740-803, TEST OK. PERFORMED TFU REF 73.20.00.049. A/C OK FOR SERVICE.SDR HALA2018092500432Solenoid · faultyETOPS SIGNIFICANT SYSTEM - ON THE TAKEOFF ROLL, WE HAD A LARGE THROTTLE SPLIT ABOUT 2". SOON AFTER LIFT OFF RIGHT ENGINE REACHED 940C FOR TWO SECONDS AS WE REDUCED THRUST. NR 2 ENG EGT WITHIN LIMIT PER AMM 71-00-00. REMOVED AND REPLACED FLIGHT/ GROUND IDLE SOLSDR ASAA2018092426230Warning System · false activationENG 2 FADEC SYS FAULT. THR LEVER 2 NOT ABOVE IDLE GROUNDED - YES. T/S PER TSM AND FADEC TEST PER AMM 73-29-80-740-803, TEST OK. PERFORMED TFU REF 73.20.00.049. A/C OK FOR SERVICE.SDR ASAA2018092426229Warning System · false activationENGINE 2 MINOR FAULT AFTER LANDING GROUNDED - YES. PERFORMED ENG IDLE TRST TEST OK PER AMM 73-29-00-740-803-A. OPS CK GOOD NO DEFECTS NOTED.SDR ASAA2018092426223Warning System · false activationNR 2 ENG HAS SHORT TIME FAULT 75-10452 THE VBV POSITION SIGNALS DISAGREE. 1 FAULT 1 LEG AGO. GROUNDED - YES. PER FIM 75-32 TASK 803 INITIAL EVALUATION, EEC BITE SHOWS NO FAULTS. PERFORMED ACTUATORS TEST. NO FAULTS. FAULT IS NOT ACTIVE AT THIS TIME. NO HISTORY SDR ASAA2018092426234Warning Switch · false activationFADEC 1 & 2 FAULT ON TAXI IN. GROUNDED - YES. PERFORMED NON MOTORING TEST OF FADEC 1& 2:OK REF AMM 73-29-00.SDR CA180925013Fadec · failed(CAN) RT ENGINE SHUT DOWN FOR RT FADEC CAUTION. CORRECTIVE ACTION: REMOVED AND REPLACED FADEC. (TC# 20180925013)SDR CA180925010Control Cable · misaligned(CAN) DURING SCHEDULED INSPECTION OF THE FUEL SHUT OFF CABLE, AS PER THE EMM, THE SHUT-OFF CABLE WAS REPORTED TO BE MISALIGNED WITH THE ELBOW GUIDE SLOT AND IN CONTACT WITH INNER SURFACE OF OGV. INVESTIGATION LAUNCHED TO DETERMINE ROOT CAUSE. (TC# 2018092501SDR ASAA2018092426232Warning System · false activationENGINE 1 MINOR FAULT DISPLAYED ON ECAM. GROUNDED - YES. PERFORMED ENG 1 IDLE TEST PER AMM 73-29-00-740-803. NO FAULTS FOUND.
Back to JASC 7320