JASC 2841
Service difficulty reports · 1,152
Reports filed under 2841 · Fuel Quantity Indicator, 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 = '2841' 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 = '2841' 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 ASAA2012092792970Indicator · failedFUELER REPORTED NR 1 FUEL QTY INDICATOR READING 88888. ACTUAL FUEL QTY INDICATION ON THE UPPER PORTION OF THE GAUGE OK. ACFT GROUNDED. REPLACED TANK 1 FUEL QTY INDICATOR. AMM 28-41-61-000-801. OPS CHECK NORMAL REF AMM 28-41-400-801. GROUND VERIFICATION NORSDR ASAA2012092692959Indication Sys · malfunctionedRT MAIN TANK FUEL QUANTITY INDICATOR AND FUEL TOTALIZER INTERMITTENTLY INOPERATIVE. ACFT GROUNDED. REF FIM TASK 28-41-00-810-814, PERFORMED FQIS BITE REF FIM 28-41-00-890-801 NO FAULTS FOUND IN NR 2 FUEL QTY SYS FUEL QTY, OPS NORMAL. FUEL QTY INDICATES CORRSDR A6WA201240823Computer · malfunctionedAT FL 230, IN LEVEL FLT, RECIEVED FUEL IMBALANCE CAUTION. RT TANK LOW. RT TANK QTY REDUCED TO ZERO, THEN SHOWED DASHES. CENTER TANK
AND TOTAL FUEL QTY ALSO SHOWED DASHES. ON APPROACH, ALL INDICATIONS RETURNED TO NORMAL. CORRECTIVE ACTION TAKEN: PERFORMED SDR 9JLA2012073104410Computer · defectiveTHE CREW REPORTED DURING TAXI OUT, "RT FQMC FAIL" MESSAGE ILLUMINATED ALONG WITH RT WING FUEL QTY "0". IT EXTINGUISHED AFTER ABOUT 5 SECONDS SHOWING NORMAL READINGS. SHORTLY THEREAFTER "RT FEED TANK LOW" MESSAGE ILLUMINATED AND FEED TANK SHOWED 120LBS. THIS TSDR HALA2012071900177Compensator · faultyRT FUEL QUANITY INDICATOR AND BOTH TOTALIZERS WENT BLANK. 40 MIN LATER RT QUANTITY GAUGE WENT FROM 31.7 DOWN TO 29.2 OSCILATING THERE FOR ABOUT 10 MINS. PERFORMED FUEL QUANITY INDICATION SYS BITE, FOUND C6 FAULT,(AMM 28-41-00). RT WING MAIN TANK COMPENSATORSDR UALA2012071803896Densitometer · failedFUEL TANK AND TOTAL FUEL QTY INDICATOR INOPERATIVE, INDICATOR BLANK, FUEL QTY INDICATOR EICAS MESSAGE DISPLAYED. POSITION 2 (01=L, 02=R, 03=C). DENSITOMETER FAILED. REPLACED. OPS CHECKED GOOD.SDR TRBA20120712002Indicator · inoperativeTHE CREW REPORTED A POSSIBLE FUEL LEAK ON LT TANK. A DIFFERENCE OF 570LBS BETTWEEN TANKS IS SHOWN. BOTH ENGINES CONSUMED THE SAME AMOUNT. BOTH INDICATORS HAVE THE SAME READING. THE ONE IN THE COCKPIT AND THE ONE ON THE REFUELING PANEL. R & R FUEL QUANTITSDR CA120710013Indicator · inaccurate(CAN) DURING FUELING PROCEDURES, IT WAS NOTICED BY THE PILOT THAT THE LT FUEL GUAGE WAS READING INACCURATE. A DIP OF THE FUEL TANK CONFIRMED THAT THE FUEL INDICATOR WAS READING .5 TANK MORE FUEL THAT WHAT WAS ACTUALLY ON BOARD THE ACFT. UPON REMOVAL OF THE FSDR UALA2012070503601Processor · inoperativeRT MAIN TANK FUEL QUANTITY IN COCKPIT AND UNDERWING INOPERATIVE. REPLACED FQIS PROCESSOR, OPS CHECKED NORMAL.SDR ASAA2012071492536Display · malfunctionedNUMBER 1 FUEL QUANTITY ON THE UPPER DISPLAY PANEL WENT BLANK. TOTAL FUEL ALSO WENT BLANK. THIS OCCURRED SEVERAL TIMES FOR 5 SECONDS EACH TIME. ACFT GROUNDED. PERFORMED FQIS BITE IAW FIM 28-41-00 NO FAULTS NOTED. GROUND TEST INDICATES PASS. PERFORMED FQISSDR UIEA2012062300277Indicator · intermittentLEFT WING FUEL PANEL, RT MAIN FUEL QTY INDICATOR , DIGITS NOT LEGIBLE AND INTERMITTENT. REPLACED LT WING, RT MAIN FUEL QTY INDICATOR WITH REPAIRED UNIT IAW AMM 28-21-13.SDR UIEA2012062100273Processor · faultedDURING REFUEL, NR 1 MAIN FUEL QUANTITY INDICATION BLANKED OUT. R & R FUEL PROCESSOR GROUND OP'S CHECKED NORMAL IAW MM 28-41-0.SDR UALA2012060103046Probe · faultedTOTAL FUEL QTY INDICATION INOPERATIVE. LEFT TANK SENSOR NR 17 READ LOW. ALL INDICATION OK PRIOR GAS AND AFTER REFUEL. 17 TANK UNIT HEIGHT OK. EICAS MANUAL SNAPSHOTS (INFLIGHT 5-30-12) FOR LEFT MAIN FUEL TANK UNIT NR 17 HEIGHT SHOWS LOW OR ZERO. REPLACED PROSDR AALA20120523005Processing Unit · inoperativeSJU - INFLIGHT MIA-CNF CREW REPORTED FUEL SYSTEM BECAME ERRATIC AND UNRELIABLE AND THE FUEL TOTALIZER WAS BLANK ON BOTH FLIGHT MANAGEMENT COMPUTERS. EMERGENCY DECLARED FLIGHT DIVERTED SJU LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED FUESDR ASAA12511493Control Unit · failedFUEL QTY IS NOT AUTOMATICALLY UPDATING IN FMS. ATTEMPTED FQIS BITE PER FIM 28-41 TASK 801 ON MCDU. FQIS BITE INOP MESSAGE SHOWED. PERFORMED FMCS BITE PER FIM 34-61 TASK 801 FQIS FAULTED ON EVERY LEG. REMOVED AND REPLACED FUEL PROCESSOR UNIT REF MM 28-41-81 OPSDR AALA20120409018Indicator · inoperativeCREW REPORTED FUEL FLOW AND FUEL QUANTITY INDICATION FAILED, SCREEN ONLY SHOWED DASHES. EMERGENCY DECLARED FLIGHT RETURNED & LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED COCKPIT FUEL QUANTITY INDICATOR AND RIGHT ENGINE FUEL FLOW TRANSMITSDR UALA2012040202013Compensator · fluctuatesRIGHT FUEL QTY FLUCTUATES 1200 LBS RANDOMLY. REPLACED RT TANK FQIS COMPENSATOR USING MM.SDR CALA2012032300211Ring · brokenLEFT WING NR 7 DRIP STICK RED OUTER RING IS BROKEN. REPLACED OUTER RING PER VENDOR CMM 28-40-11. OK TO CONTINUE. 29-2844-3-0001, 29-2844-3-0004 AND 00-0594-3-2990.SDR UIEA2012032000097Computer · warning messageFUEL MANAGEMENT COMPUTER MESSAGE "FUEL DISAGREE" DURING FLT. TOTALIZER READINGS WERE 2000 LBS BELOW CALCULATED FUEL READINGS. NO EVIDENCE OF FUEL LEAK. OPENSDR ASAA12511270Indicator · defectiveCENTER FUEL QTY INDICATOR ON REFUELING PANEL IS BLANK. FQIS TEST PASSED. CYCLED PWR TO REFUEL PANEL NO HELP. COCKPIT INDICATION OK. PER AMM 28 41 61 400 801 INSTALLED SERVICEABLE FUEL QUANTITY INDICATOR AT REFUEL PANEL CENTER POSITION OPS NORMAL.SDR UALA2012031501707Indicator · faultyCB L26 (FQI 1&2) FOUND OPEN, ELECTRICAL ODOR WAS NOTED. FOR AMT TROUBLESHOOTING. FOUND RFL-DFL PANEL HOT TO TOUCH AND INOPERATIVE, CB L26 CB FOR FQIC 1 AND 2 WOULD OPEN ON ITS OWN WITH S=ELEC ODOR BUT NO SMOKE IN CABIN, EFS REQUESTED. SHUT DOWN AIRCRAFT SYSSDR HALA2012030500103Processor · failedETOPS SIGNIFICANT SYS - FUEL QTY INDICATOR ON EICAS MSG WITH FUEL QTY BLANKS. R & R FQIS PROCESSOR IAW AMM 28-41-08, BITE CHECK OK.SDR UALA2012030501327Unknown · malfunctionedAFTER REFUEL OPERATION WAS FINISHED FUEL INDICATED 67,500. LESS THAN 15 MINUTES LATER FUEL INDICATED 65,200. FUELER CYCLED FUEL DOOR AND INDICATION RETURNED TO 67,400. NEED MAINTENANCE TO ACP BITE CHECK OF FUEL QTY PROCESSOR AND CONFIRM FUEL LOAD WITH DRIP SSDR FDEA201202160591Computer · malfunctionedAPPROX 1.5 HRS INTO FLIGHT, RT OTBD FUEL TANK QTY BEGAN TO DECREASE RAPIDLY. TANK WENT TO EMPTY, XX, AND REMAINED UNTIL IN DESCENT AT 16,000 FT, THEN QTY RETURNED TO 6.42. TROUBLESHOOTING VERIFIED FUEL LEVEL IN RT OTBD TANK ON RT NR 2 & NR 3 MAGNETIC LEVELSDR UALA2012021600954Indicator · malfunctionedERRATIC FQIS INDICATION, STRAY CAPACITANCE CAUSED BY SHIELD DAMAGE WITHIN THE HI-Z CONNECTOR IS A KNOWN CAUSE AND A COMMON PROBLEM ON FQIS. ACCOMPLISHED CONNECTOR CHECK, NO DEFECT NOTED. ALSO RANG HI Z WIRE FOR OPEN AND SHORT BETWEEN CTR, IN SHIELD & OUTER SDR SIMA201204701Computer · malfunctionedON FLIGHT 4583 DURING CRUISE THE CREW REPORTED THE FUEL QUANTITY AND GAUGING COMPUTER CHANNELS 2 FAILED. THE CREW DECLARED AN EMERGENCY AND LANDED AT THIER DESTINATION WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE FUEL QUSDR UALA2012021400875Probe · faultyTOTAL FUEL QUANTITY INDICATIONS ARE INOPERATIVE DUE TO FAILURE OF LEFT TANK FUEL QUANTITY. MEL COMPLIANT ITEMS. DISCREPANT ITEMS HAVE BEEN IDENTIFIED AT BOTH FLIGHT DECK & FUELING PANEL. INTERROGATED MAT NO FAULTS IN EXISTENCE & FAULT HIS. ACCOMPLISHED COSDR UALA2012021400887Processor · malfunctionedAIRCRAFT DEVELOPED A 2000 LB FUEL IMBALANCE. FOUND FAULTS LM TU7 & TU3 CONTAMINATION A01 LEG 23. LM TU7,9,3,5 LEG38. REF FIM28-41-00 PG 153. ALSO ACCOMPLISHED DRY CAPACITANCE ALL READING WITHIN LIMITS. REPLACED PROCESSOR, TESTED GOOD.SDR UALA2012012500513Computer · faultyLEFT INNER FUEL CELL READS 1000 LBS LOWER THAN ACTUAL ON FUELING PANEL AND IN COCKPIT. FUEL TANKS DRIP FULL. LEFT TANK FUEL QTY INDICATOR INOP. REPLACED FQIC 3QT, OP CK OKAY.SDR UALA2012012300478Indicator · inoperativeNR 2 FUEL QTY INDICATOR AT FUELING PANEL INOP. F-D IND OK. REPLACED NR 2 FUEL PANEL INDICATOR, OPS CHK'D NORMAL.SDR UALA2012012000428Indication Sys · malfunctionedTOTAL FUEL QUANTITY INDICATION INOPERATIVE. FOUND TOTALIZER IND NORMAL ON ARR. ON CMC, FUEL TOTALIZER AND CALCULATED FUEL IND HAS 99 9.9. CYCLED CB FOR FQPU PER AMM, ALL CHK OK.SDR HALA2012011600031Probe · malfunctionedETOPS SIGNIFICANT SYSTEM - ALL FUEL INDICATIONS ON RT TANK FUEL GAUGE DISAPPEARED. GAUGE CAME ON AT BLOCK IN. WIRE CONTINTUITY CHECKED GOOD FROM D2706C TO D4638P TO M1949 PER WDM28-41-22. FOUND IN TANK HI-Z TO SHEILD INSULATION RESISTANCE LOW & TU2, TU4SDR DXTA2011122104828Computer · malfunctionedFUEL LEAK AMBER EICAS MESSAGE 1 HR INTO FLIGHT. FIRST HOUR FUEL BURN 2900. FUEL TOTAL ERRATIC FOR 15 MINUTES AFTER EICAS MESSAGE. LANDED WITH 7100 LBS AFTER 1.7 FLIGHT TIME. REMOVED FQMC AND REPLACED WITH REPAIRED FQMC REF MM 28-40-05 AND EO 4AS8840001. SDR UALA2011122106996Processor · malfunctionedFUEL DISAGREE MESSAGE ILLUMINATED, JUST AFTER REACHING CRUISE ALTITUDE. TOTALIZER FROZEN. RERACKED FUEL QTY PROCESSOR IAW MM AND ACCOMPLISHED L&R AIMS CABINET RESET PER MM. MAINT MESSAGE 28-20050 SHOWED ON ARRIVAL. RERACKED FQPU PER FIM 28-41 TASK 801 AND RESDR ASOA20111204007Transmitter · faultyDURING CLIMB, CREW REPORTED FUEL IMBALANCE OF 1000 LBS IN CRUISE WITH ERRONEOUS READING BETWEEN 300-800 LBS ON CLIMBOUT. CREW PERFORMED AIR RETURN BACK TO DEPARTURE WITHOUT ISSUE. MX R & R NR 3 TANK UNIT IAW AMM 28-41-02, OPS AND LEAK CHECKED SUCCESSFULLY. SDR UALA2011112706491Computer · faultyFQI CHANNEL 2 FAULT DISPLAYED ON UPPER ECAM SCREEN. REPLACED FQIC PER AMM.SDR AALA20111119DFW02Indicator · malfunctionedDFW - CREW REPORTED FUEL LOW LEVEL LIGHT CAME ON WITH 8,000 LBS. OF FUEL. PERFORMED QRH AND LIGHT EXTINGUISHED THEN CAME BACK ON. EMERGENCY DECLARED FLIGHT LANDED DFW WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. FUEL LEVEL LOW LIGHT PLACARD INOPERATIVESDR CA111118006Transmitter · malfunctioned(CAN) RH WING FUEL TANK TRANSMITTER REPORTED TO HAVE BOUNCING OR OCILLATING READINGS AT THE PANEL GAUGE, NOT FOUND TO BE HAPPENING FROM THE LEFT HAND TRASMITTER TO THE LEFT HAND PANEL GAUGE AT SAME TIME. RH TRANSMITTER REPLACED NEW, NEW RH TRANSMITTER FOUND TOSDR AALA20111107ATL01Indicator · erraticATL - INFLIGHT ORD-MCO. CREW REPORTED LEFT WING TANK FUEL INDICATION IN CRUISE MODE IN QUESTION TO AMOUNT OF FUEL QUANTITY AND FUEL BURNED BY FLIGHT CREW. FLIGHT DIVERTED ATL LANDED WITHOUT INCIDENT. PLACARD LEFT FUEL QUANTITY AND FUEL TOTALIZER PER AMM MELSDR HALA2011102300483Fuel Sys · malfunctionedETOPS SIGNIFICANT SYS - RT FUEL QTY DECREASED 2800 WITH CENTER TANK PUMPS ON. ELAPSED TIME 42MINS. DECREASED AN ADDITIONAL 600 NR DURING THE NEXT 56 MINS. W/C. TANK PUMPS ON. TOTALIZER INDICATED 2400 MORE THAN CALCULATED INDICATION ON FMS PROG. PAGE 2. PERFSDR SIMA201129702Fcu · inoperativeON FLIGHT 4154 THE CREW REPORTED THAT WHILE REACHING CRUISE ALT SELECTED CRZ TRUST RATING APPROX 20 SEC LATER EICAS WARNING FUEL 1 LO LEVEL CAUTION FUEL IMBALANCE. EICAS INDICATED NR 1 ENG 0 PPH 0 LBS FUEL. MFD FUEL PG INDICATED TANK 1 0LBS. FMS FUEL PAGE ISDR CA111024012Indicator · intermittent(CAN) INTERMITTENT FUEL QTY INDICATION. IN FLIGHT AND ON GROUND FUEL QTY INDICATOR ERRATIC OR OVER READ WITH NO REPORTED FAULTS LOGGED ON THE REPEAT INDICATOR WHEN INSPECTED BY MX PERSONNEL. WE RECENTLY FACED AN INTERMITTENT FUEL INDICATION SNAG. PILOTS REPOSDR UALA2011101905649Probe · faultyFUEL QTY TOTALIZER AND CENTER TANK INDICATORS ARE BLANK. FUEL QTY PROCESSOR FAULTING CTR TANK DENSITOMETER. FOUND FQPU FAULT CODE 76 CTR TANK PROBE 6. REPLACED PROBE #6. AFTER REPLACEMENT NO FAULT CODES NOTED.SDR C2XA11CL233Control Unit · faultyEWR FLT 4323 THE CREW REPORTED THE NR 1-2 FUEL QTY DASHED OUT. THE AIRCRAFT DIVERTED INTO CLE AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE INSPECTED AND REPLACED THE FUEL CONTROL UNIT. OPERATIONAL CHECKS WERE GOOD.SDR UALA2011101005471Processing Unit · malfunctionedDURING REFUELING, FOUND CENTER FUEL TANK RT REFUEL VLV IND LAMP NON LIGHT. REPLACED WITH NEW FQPU AND FQPU OPERATIONAL TEST OKAY.SDR 2011FA0000681Indicator · false indicationTHE PORTION OF THE FUEL GAUGE THAT INDICATES FUEL LEVEL IN THE SUPPLY TANK WENT TO ZERO IN FLIGHT. PILOT HAD JUST CHECKED IT A FEW MINUTES BEFORE. THIS INDICATED A POSSIBILITY TO THE PILOT THAT THE MAIN TANK WAS NOT FEEDING TO THE SUPPLY TANK. THE SUPPLY TANSDR AALA20110920TUL02Indicator · inoperativeLIT - INFLIGHT BHM-DFW. CREW REPORTED LEFT MAIN TANK FUEL IMBALANCE. FLIGHT DIVERTED LIT LANDED WITHOUT INCIDENT. PLACARD LEFT MAIN TANK INDICATION PER MEL. FLIGHT CONTINUED ON TO DFW WITH NO FURTHER ISSUES. REPLACED FUEL QUANTITY INDICATION AT DFW ON 09/SDR UALA2011090504801Indicator · faultyFUEL TRANSFER TBS. DUE TO LEFT TO CENTER FUEL TRANSFER, ACCOMPLISH FIM28-26-00 P107 FIG 104A. PAY PARTICULAR ATTENTION TO THE LEFT DEFUEL VALVE POSITION. ACCOMPLISHED FOUND LEFT DEFUELING VALVE IN CLOSED POSITION. SELECTING LEFT DEFUEL VALVE TO OPEN POPS CSDR HALA2011072300335Totalizer · inaccurateETOPS SIGNIFICANT SYS - CALC & TOTALIZER HAS A 2,300 LB DIFF IAW FIM 28-41-00, FIG 107 TOTAL FUEL & FMC CAL FUEL CHECKED OK.SDR ASOA201101353Computer · false indicationFUEL IMBALANCE CAUTION MESSAGE IN FLIGHT. LT TANK READ 1200 LBS, RT TANK WENT DOWN TO 200LBS. TOTAL FUEL READ 1800LBS AND GAUGES RETURNED TO NORMAL ON FINAL. (ENROUTE, ACFT DIVERTED DUE TO MX -- EMERGENCY DECLARED A S A PRECAUTION) FUEL COMPUTER BITE CHEC
Back to JASC 2841