JASC 7320
Service difficulty reports · 4,392
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 ASAA2024050549503Gasket · damaged#2 ENGINE FAILURE ON DEPARTURE BETWEEN 8-9K FEET. ENG FAIL LIGHT ANNUNCIATED. NO AIRFRAME VIBRATIONS FELT. ATTEMPTED XB-RELIGHT, UNSUCCESSFUL RETURNED TO DEPARTURE AIRPORT FOR OVERWEIGHT LANDING. NO HARD LANDING EXPERIENCE CFT NOTED SLIGHT LEAK OF FUEL NEAR #2SDR HALA20240506124Transmitter · failedETOPS - ENG #2 FUEL FLOW, FUEL USED, AND TOTAL FUEL USED AMBER DASHES OVER LAST THREE DIGITS. WITH NO AMBER LINES THE #2 ENG FUEL FLOW INDICATION VARIABLE PLUSS/MINUS 3,000LBS DURING STABLE CRUISE POWER. ALL OTHER ENGINE INDICATIONS STABLE+NORMAL. REMOVED AND SDR NACA2024043000002Valve · failedSTATUS ON FINAL RT ENG EEC C1. REPLACED AIR/OIL VALVE IAW AMM 79-21-09.SDR I5PA2024042668802Eec · faultyFLT NO: N/A (MX FINDING) ESI - R ENG EEC SECONDARY CHANNEL BLANK. REPLACED R ENG EEC PER AMM 73-21-04.SDR HALA20240424112Overpressre Unit · faultedETOPS - BTB: DURING ENGINE START ECAM ENG1 : FADEC SYS FAULT. RAN #1 ENG FOR 5 MIN BITE CHECK NO FAULTS NOTED. REMOVED AND REPLACED #1 ENG OVER PRESSURE UNIT PER AMM 73-21-36 OPS TEST, GROUND SCAN GOOD NO FAULTS NOTED OK FOR SERVICESDR HALA20240424111Pcu · faultedETOPS - ECAM: ENG 2 MINOR FAULT DISPLAYED AFTER LANDING. TROUBLESHOOT PER TSM 73-21-89-810-811-A. LAST LEG FAULTING "DEDICTD ALTNR/PCU 22V A". REPLACED PCU REF AMM 73-21-35. OPS TEST GOOD. NO FAULTS NOTED. OK FOR SERVICE.SDR NACA2024042000004Warning Message · illuminatedRH ENG EEC C1 STATUS MESSAGE. PERFORMED BITE CHECK, OPS CHECK OK IAW FIM 73-21 FT 828.SDR NACA2024042000001Heat Exchanger · failedRH ENG EEC C1 STATUS MESSAGE. REPLACED AIR/OIL HEAT EXCHANIGER IAW AMM 79-21-09 OPS CHECK GOOD.SDR HALA20240422021Eec · faultedATB - ENG LEFT SYS FAIL. PERFORMED WIRE CHECK PER FIM 77-21 TASK 803 ENGINE 1 J8, PIN 42 AND 43 - AVERAGE 9.15 OHMS NO SHORT TO GROUND. J7, PIN 42 AND 43 - AVERAGE 12.5 OHMS NO SHORT TO GROUND. REMOVED AND REPLACED #1 EEC PER AMM 73-21-01. RTS TEST GOOD. OK FOSDR QXEA2024040800096Fadec · malfunctioned"ENG 2 FADEC FAULY" EICAS MSG DISPLAYED ON ROLL OUT. REMOVED FROM SERVICE. R+R #2 FADEC REF GE LMM 73-00-00-800-801. OPS TEST GOOD. "ENG 2 FADEC FAULT" NO LONGER DISPLAYED ON EICAS. NO FURTHER DEFECTS NOTED. RETURNED TO SERVICE.SDR F3LA2024040800046Fmu · inoperativeENGINE 1 IN FLIGHT SHUTDOWN. AC WAS GROUNDED DUE TO AN SDR REPORTABLE EVENT. CORRECTED ACTION: LP 393669 ITEM 2 - REMOVED AND REPLACED FMU - ENG # 1 IAW AMM 73-21-05-000-802-A / 400-802-A. ACCOMPLISHED IDLE TEST REF AMM 73-29-00-740-803 - NO LEAKS FOUND. A/C SDR 2024FA0000272Servo · faultedDURING MY APPROACH TO LAND AT KILN WHEN I WENT THROTTLE IDLE, THE LOWEST MY ENGINE RPM WENT WAS 1500RPM. I DECIDED NOT TO LAND, CANCELED MY APPROACH, AND WENT DIRECTLY BACK TO BACK TO 1G0. I WAS IN CONTACT WITH TOL ATC AND THEY CONVEYED INSTRUCTIONS FROM MY CHSDR AALA202403269219Eec · faultedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO CLT. ON TAKEOFF ENGINES STABILIZED AT 1.05. WHEN FLEX THRUST, WAS APPLIED NUMBER 1 ENGINE LAGGED AND AFTER A SECOND OR TWO IT CAME UP AND MATCHED NUMBER 2. AT APPROXIMATELY 800 FEET,SDR GTIA2024032638012Probe · warning messageENG 1 EPR MODE FAULT-R/R ENG 1 P2T2 PROBE IAW AMM 73-22-11 OPS CHECKS GOODSDR SWAA2024032567044Hmu · faultedCLIMBING THROUGH 3500 LOUD BANG HEARD FROM #2 ENGINE; COUPLED WITH HIGH EGT; LOSS OF POWER #2 ENGINE WOULD NOT RESPOND TO THROTTLE. ENGINE NOT SHUTDOWN. DECLARED EMERGENCY RETURN TO FIELD; A/C LAND OVERWEIGHT BY 10700. SEE ATTACHED PICTURE FOR EEC RECENT FAULTSDR ABXA2024032161Eec · faultedON ENGINE START, STATUS MESSAGE: R ENG EEC C1. DEFERRED PER ABX-73-21-1-4.SDR AALA202403210915Ecu · warning messageAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT DIVERTED TO MIA DUE TO ENGINE 2 REVERSE UNLOCKED AND ENGINE 2 FUEL CONTROL FAULT AND ENGINE 2 FADEC A FAULT ECAM MESSAGES AT 25,000 FT, APPROX 280 KIAS, OVER MIA. NO CONTROL ISSUES/VIBRATION. THSDR YENA2024031900436Eec · unknownFLT#1107, JFK-LHR. (ETOPS) 'ENG 1 FAIL APPROX. TWO MINUTES AFTER START. 646 DEGREES HIGHEST EGT NOTED ON START SEQUENCE; RAN ENG 1 AT IDLE, NO FAULTS PRESENT. ALL PARAMETERS WITHIN LIMITS. ACCOMPLISHED VISUAL INSPECTION OF ENG AIR SYSTEMS, NO DEFECTS NOTED. RESDR CNMA202403130001Hmu · faultedDURING CRUISE FLIGHT AT FL370 LEFT ENGINE N1 ROLLED BACK WITH CORRESPONDING VIBRATIONSSDR QXEA2024031200057Fadec · malfunctioned#1 ENG SHORT TERM DISPATCH MSG ON POWERUP WITH FAULT SD OBV CMD-CURRENT DISAGREE CODE 73216422E1B. REMOVED #1 ENGINE FADES REF E175 AMM TASK 73-21-01-000-801-A BEGAN INSTALLATION OF #1 ENGINE FADEC REF E175 AMM TASK 73-21-01-400-801-A PARA 1-8J. UPON POWER UP SDR HALA20240304060Fuel Line · damagedETOPS - FUEL DRIPPING FROM BOTTOM OF ENG #2 FAN COWL. FOUND FUEL EJECTOR LINE P/N FK22657 CHAFFE DAMAGE AND PIN HOLE. REMOVED AND REPLACED LINE AND CUSHION CLAMPS. LEAK CHECK GOOD PER AMM 73-12-41. OK FOR SERVICE.SDR AALA202403018508Fuel Sys · leakingAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: ENGINE 2 SUSPECTED FUEL LEAK, ENGINE SECURED IN FLIGHT; AIRCRAFT AIR INTERRUPTED BACK TO AND LANDED SAFELY AT ORD. (OPEN).SDR HALA20240229054Fmu · faultedETOPS - #1 ENG HP FUEL VALVE NOT CLOSED AFTER FUEL SWITCH TURNED OFF. ENG MASTE CAUT LIGHT ON. COULD NOT SHUTDOWN ENGINE. VALVE EVENTUALLY CLOSED AND ENGINE SHUT DOWN. GROUND REPORT FAULTS FMU. REPLACED FMU PER AMM 73-21-52. LEAK CHECK OK. CONDITION SAME. REMOSDR AALA202402277774Control Unit · faultedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT DIVERTED TO CLT. FLIGHT CREW REPORTED AN ENGINE 2 FADEC A FAULT ON CLIMB OUT THAT WENT AWAY FOLLOWED BY ENGINE 2 FADEC B FAULT AND THEN ENGINE 2 FUEL CONTROL FAULT AT CRUISE. FLIGHT CREW DECREASSDR SWAA2024021552205Hmu · stalledON TAKE OFF COMPRESSOR STALL #1 ENGINE X2 WHILE AT TAKEOFF POWER<[01] REMOVED AND REPLACED #1 ENGINE FUEL PACKAGE (PUMP/HMU) IAW AMM 73-11-01 SWA MT 773-11-00 AWAITING OPS CHECKS;[02] C/W MT 773-11-00; OPS CHECKS GOOD. NO LEAKS NOTED. REF. TTG8Q00RJP4W FOR FUESDR AALA202402144718Engine · out of rangeAIRCRAFT WAS GROUNDED: FUEL FLOW (LEFT ENGINE, CHANNEL B) SIGNAL IS OUT OF RANGE FAULTING LAST 5 CONSECUTIVE LEGS IN AHM FURTHER TROUBLESHOOTING REQUIRED REF MX MSG 73-80611.**SUPPLEMENTAL REPORT WILL BE SUBMITTED**(OPEN).SDR QXEA2024021200030Fuel Filter · leakingFLUID LEAKING FROM #2 ENGINE DRAIN MAST. REMOVED FROM SERVICE. FOUND #2 ENGINE LEAKING FUEL @ FMU FILTER BOWL. REMOVED AND REPLACED #2 ENGINE FMU FILTER AND ASSOCIATED O-RINGS. REF GE CF34-8E LMM TASK 73-00-00-800-804. GROUND RAN ENGINE FOR 5 MIN, LEAK CHECK GSDR ABXA2024012719Relay · malfunctionedDURING TAXI AFTER RIGHT ENGINE START, RIGHT ENGINE FUEL VALVE LIGHT AND "R ENG FUEL VAL" EICAS MESSAGE ILLUMINATED AC RETURNED TO GATE AND MAINTENANCE GROUNDED AC . MAINTENANCE DEFERRED ENGINE VALVE INDICATION IAW MEL ABX-73-21-3-1. RETURNED AC TO SERVICE ANDSDR UIEA2024012600044Rotor · unknownENG 3 CONTROL STS MSG. SUSPECT EEC FAILURE(<P>R/R #3 EEC & ROTOR OF CONTROL ALTERNATOR. OPS CHECK GOOD IAW AMM 73-21-08 & AMM 73-21-15. DMI 201757 CLOSED.</P>)SDR WX0A2024012631951Hmu · faultedENGINE 1 ROLLED BACK AT FL 370 IN CLEAR AIR AUTO IGNITION AND RE-LIGHT OCCURRED / PERFORMED TROUBLESHOOTING OF #1 ENGINE ROLLBACK IAW TSM 72-00-00-810-806-A. HMU FOUND BAD, REMOVED AND REPLACED PER IAW AMM 73-21-10-400-002, OPS AND LEAK CHECKS GOOD.SDR SWAA2024012944620Hmu · faultedCOMPRESSOR STALL #2 ENGINE. 32 THOUSAND FEET ALTITUDE;ABOUT 88% N1; .74 MACH.N1ROLLED BACK TO 40% TWICE<BR>ENGINE INDICATIONS NORMAL.ENGINE OPERATES FINE 70% AND BELOW.<[01] R&R #2 ENGINE HMU PER MT #773-21-10.;[02] C/WSDR SWAA2024010938942Eec · failed#1 ENGINE FAIL ON LANDING ROLL OUT<[01] REF TTG8Q00QRFAD. R&R #1 ENG EEC PER AMM 73-21-60. OP CK GOODSDR HALA20231221282Unknown · unknownETOPS - ECAM ENG 2 FUEL FILTER CLOG. PERFORMED TSM 73-21-79-810-804-A. REMOVED AND REPLACED FUEL FILTER. NO DEFECTS NOTED. PERFORMED ENG 2 RUN, OPS CHECK GOOD NO FAULTS NOTEDSDR QXEA2023122000187Fadec · unknownREMOVED AND REPLACED FADEC FOR TROUBLESHOOTING PER ECMP REQUEST.SDR QXEA2023122000186Fadec · malfunctionedMULTIPLE AUTOFLIGHT CAUTIONS POSTED AFTER LANDING, MESSAGES CLEARED AFTER 5 SECONDS. REMOVED FROM SERVICE. R&R #2 FADEC. NO HELP, R&R GENERIC I/0 MODULE IN MAU1 SLOT 11/12. OPS TESTS NORMAL. FAULTS DID NOT REOCCURE. NO FURTHER DEFECTS. RETURNED TO SERVICE.SDR CALA2023121103624Eec · faultyENG2 SENSOR FAULT CREW ALSO INDICATED THE ENG2 DID ROLL BACK AND RECOVERED. ATTACHING PFR TO LOG SFOEP INFO: ECM SHOWS SHIFT IN PB PLS RPL THE EEC AND PB FLEX LI NE AT THE EEC SEE IPC 73-22-49-89C OR IF PRE SB 73-0198 THEN IPC 73-22-49-89-A. ADD FAULT: PBSTL SDR I5PA2023120575701Eec · faultyFLT. NO: MGE410. ESI - RH ENG SEC CONT STATUS MESSAGE. RETURN TO GATE. REMOVED AND REPLACED RIGHT EEC IAW AMM 73-21-04. RAN ENGINE. OPS CHECK SATISFACTORY.SDR I5PA2023113068803Fcu · faultyFLT. NO.: MGE300. ESI - ENGINE CONTROL STATUS MESSAGE. PERFORMED FIM 71-01 FT 802. FOUND P AND S FCU/EEC EPCS MSG. R/R L ENG FCU PER AMM 73-21-01. PERFORMED AMM TEST 15 PER AMM TASK 71-00-00-735-328-P00. OPS CHECK GOOD.SDR YENA2023120401526Eec · failedFLT#1316, LAX-JFK. (AIRCRAFT DECLARED AN EMERGENCY AND DIVERTED TO DEN) ' AT FL350, ENG 1 FADEC A FAULT MESSAGE POSTED ON ECAM. IGNITION CAME ON INTERMITTENTLY. ALL ENGINE AND FUEL FLOW PARAMETERS SHOWED NORMAL. APPROXIMATELY 1 HOUR LATER, ENG 1 EPR FAULT FOLLSDR GTIA2023112737641Eec · faultedDURING TAKKEOFF ROLL LAG ON ENG 1 IT WAS LOW SPEED ABORT TAKE OFF-R&R ELECTRONIC ENGINE CONTROL IAW AMM 73-22-34. OPS CHECK GOOD AT THIS TIME. R&R FUEL METERING UNIT IAW AMM 73-22-52. OPS CHECK GOOD AT THIS TIME. PERFORMED HIGH POWER ASSURANCE TEST IAW AMM 71-SDR F3LA2023111300210Eec · malfunctionedDISCREPANCY: REFERENCE LOG PAGE 391597 ITEM ONE THIS IS AN SDR REPORTABLE EVENT FLT 2755 ENGINE EXPERIENCED AN ENGINE 1 FADEC FAULT LEADING TO AN IN-FLIGHT ENGINE SHUT DOWN DUE TO ERRATIC FUEL FLOW AND ENGINE 1 FUEL LEAK MESSAGE ON ECAM.. FLIGHT 2755 DIVERTED SDR HALA20231109242Unknown · unknownETOPS - AFTER BOTH ENG STARTS (2&1) GOT ECAM: ENG 2 EIU FAULT. DID QRH RESET PROCEDURE ECAM CLRD. OPS NORM. ACCOMPLISHED BITE TEST OF EIU 1 & 2 PER AMM 73-25-34. NO FAULTS FOUND. OK TO CONTINUE SERVICE. REMOVED AND REPLACED (6KS) SWITCH PER AWM 73-25-34 AS PSDR ASAA2023110846126Unknown · unknownGE DIAGNOSTICS REPORTS THE #2 ENGINE IS GENERATING ALERTS FOR PS3 OUT OF RANGE, PS3 PRESSURE DISAGREE FAULT, P3B OUT OF RANGE, P3B PRESSURE DISAGREE FAULT, OR P3B VS PS3 PRESSURE DISAGREE FAULT. (TASK CARD 73-ASA-01)(#PRI 1) CNR # 20231108022ETOPS SIGNIFICANT SDR ASAA2023110846081Unknown · unknown#2 ENGINE CONTROL LIGHT ILLUMINATED AFTER TOUCHDOWN. GROUNDED - YES. ENG 2 CONTROL STATUS MSG FOUND ACTIVE, PER IFIM TASK G73-20-00-810-858 FOUND 2 NON ACTIVE FAULTS. MX MSG 73-43304 COMPRESSOR DISCHARGE PRESSURE (PS3) SENSOR IS OUT OF RANGE DETECTED BY ENG-2 SDR ASAA2023110746127Unknown · unknownGE DIAGNOSTICS REPORTS THE #2 ENGINE IS GENERATING ALERTS FOR PS3 OUT OF RANGE, PS3 PRESSURE DISAGREE FAULT, P3B OUT OF RANGE, P3B PRESSURE DISAGREE FAULT, OR P3B VS PS3 PRESSURE DISAGREE FAULT. (TASK CARD 73-ASA-01)(#PRI 1) CNR # 20231108006ETOPS SIGNIFICANT SDR ASAA2023110746125Unknown · unknownGE DIAGNOSTICS REPORTS THE #2 ENGINE IS GENERATING ALERTS FOR PS3 OUT OF RANGE, PS3 PRESSURE DISAGREE FAULT, P3B OUT OF RANGE, P3B PRESSURE DISAGREE FAULT, OR P3B VS PS3 PRESSURE DISAGREE FAULT. (TASK CARD 73-ASA-01)(#PRI 1) CNR # 20231107022ETOPS SIGNIFICANT SDR ASAA2023110746066Unknown · unknownDURING START OF #1 ENGINE, THE ENG VALVE CLOSED LIGHT ILLUMINATED BRIGHT BLUE AND DID NOT EXTINGUISH AFTER SUCCESSFUL START. GROUNDED - YES. ON DEFERRAL.SDR ASAA2023110746065Unknown · unknownWHILE PERFORMING TC 31-005-00 SCHEDULED MTX TASK DISPLAYFOUND ENG 1 EEC C2 , AND ENG 2 EEC CE SCHEDULED MTX TASK. GROUNDED - YES. ON DEFERRAL.SDR ASAA2023110646069Unknown · unknownMAINT LIGHT ILLUMINATED ON ROLLOUT. ENG 2 VIBRATION MONITOR. GROUNDED - YES. ON DEFERRAL.SDR ASAA2023110646045Unknown · unknownFLIGHT CREW REPORTS ON PREFLIGHT, MAINT LIGHT ILLUMINATING. GROUNDED - YES. MDS STATUS INDICATES ENG 1 CONTROL W/ A CORRESPONDING, NOT-ACTIVE MESSAGE OF 73-42701. CONFIGURED EEC POWER SELECTION FOR FLIGHT/NORMAL. PER IFIM G73-21-00-810-847, INITIAL EVALUATION
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