JASC 7334
Service difficulty reports · 198
Reports filed under 7334 · Fuel Pressure Sensor, 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 = '7334' 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 = '7334' 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 MASA2011010301594Pressure Switch · faultyRIGHT FUEL LOW PRESS CAUTION IN FLIGHT. MX REPLACED LOW PRESS SWITCH.SDR USAA20101217BA073Seal · defectiveFLT 734. AFTER TAKEOFF, RECEIVED AN "ENG 2 FUEL FILTER CLOG" ECAM MESSAGE AT APPROXIMATELY 1,500 FEET ABOVE GROUND LEVEL (AGL). MAINTENANCE REMOVED AND REPLACED THE NUMBER 2 ENGINE FUEL FILTER AND DIFFERENTIAL PRESSURE SWITCH. FOUND CONNECTOR INTERFACIAL SESDR ASMF201011002Pressure Switch · damagedCAPTAIN REPORTED THAT AFTER RT ENGINE START, THE FILTER BYPASS LIGHT TURNED ON; SO THE FLIGHT CREW PERFORMED THE QRH 12.8 PROCEDURE, CONFIRMING THE FAILURE RETURNING TO THE GATE. DURING MX REVISION, THE MESSAGE 73-31072 SHOWED; SO THE REPORT WAS DEFERRED IAW MSDR ASAA1058179Pressure Switch · faultyAT 1500FT ON FINAL RIGHT ENGINE "FILTER BYPASS" LIGHT ILLUMINATED. ALL ENG PARAMETERS APPEARED NORMAL. PERFORMED FIM 73 05 00 010 801 F00. NR 2 ENGINE EEC TESTED, TEST PASSED. FUEL FILTER REPLACED IAW 73 11 02 000 801 F00. NO CONTAMINATION NOTED. ENGINE SDR YENA20100809109Pressure Switch · failedFLT 1321 BOS-BWI, A/C DIVERTED TO JFK DUE TO ENG 2 FEED FAULT EICAS MSG FOLLOWED BY ENG 2 LO FUEL PRESS EICAS MSG. FUEL PAGE ON EICAS SHOWED FLICKERING INTERMITTENT AC PUMP ACTIVITY. REMOVED AND REPLACED NR 2 ENG FUEL LOW PRESS SWITCH. OPS AND LEAK CHECK GOSDR UALA2010052401737Pressure Switch · leakingFUEL LEAKING FROM NR 1 FUEL FILTER DIFF PRESS SWITCH. REPLACED FUEL PUMP FILTER DIFFERENTIAL PRESSURE SWITCH.SDR C77A260018Pressure Switch · faultyENGINE 2 FUEL LOW PRESS CAUTION MESSAGE. RAN QRH. PROCEEDED WITH NORMAL OPERATIONS. REPLACED NR 2 ENG FUEL LOW PRESSURE SWITCH IAW AMM 73-31-01. PERFORMED ENG RUN LEAK CHECK IAW GE ESM 72-00-00. ALL CHECKS GOOD.SDR AALA20100322SJU02Pressure Switch · faultySJU - INFLIGHT STI-JFK. AFTER TAKEOFF CLIMBING THROUGH 12000 EICAS AMBER LEFT ENGINE FUEL FILTER MESSAGE. EMERGENCY DECLARED FLIGHT DIVERTED SJU LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED FUEL FILTER DIFFERENTIAL PRESSURE SWITCH AND FUSDR AALA20100323SJU01Pressure Switch · inoperativeSJU - INFLIGHT STI-JFK. CREW REPORTED EICAS AMBER LEFT ENGINE FUEL FILTER. ENGINE PERFORMED NORMALLY. EMERGENCY DECLARED DIVERTED SJU LANDED WITHOUT INCIDENT. REPLACED FUEL FILTER DIFFERENTIAL PRESSURE SWITCH AND FUEL FILTER. SYSTEM GROUND CHECK NORMAL OPSDR ASAA0956376Pressure Switch · failedLEFT FUEL FILTER BY PASS LIGHT ILLUMINATED AFTER LANDING LIGHT WENT OFF WHEN ENGINE SHUT DOWN. PERFORMED FIM TASK 73 31 00 810 802 F00 FOUND DIFFERENTIAL PRESSURE SWITCH OPEN. REMOVED AND REPLACED NR 1 ENGINE FUEL FILTER DIFFERENTIAL PRESSURE SWITCH PER M/M SDR AALA20090727MIA02Pressure Switch · inoperativeMIA - ON CLIMBOUT LEFT ENGINE FUEL FILTER BYPASS LIGHT ILLUMINATED. FLIGHT RETURNED MIA WITHOUT INCIDENT. REPLACED DIFFERENTIAL SWITCH AND FUEL FILTER. SYSTEM GROUND CHECK NORMAL OPERATION.SDR FDEA200903090867Pressure Switch · malfunctionedFUEL CLOG LT NR 2 ENG CAME ON AFTER T/O STAYED ON FOR A WHILE/WENT OUT AFTER 4 MINUTES. REMOVED AND REPLACED FUEL PRESSURE DIFFERENTIAL PRESSURE SWITCH IAW MM 73-34-11-4-04. OPS AND LK CK GOOD.SDR UALA2009011900192Pressure Switch · failedNR 2 ENGINE FUEL FILTER BYPASS MESSAGE ON EICAS. DIVERTING TO SLC. ACP WIRING CHECK, AND REPLACED NR 2 FUEL DIFFERENTIAL PRESSURE SWITCH. ACCMP'D DRY MOTOR AND CHECKED FOR LEAKS. ACCMP MOTOR AND LEAK CHECK. NO LEAKS NOTED.SDR UALA2008121206862Switch · wornNR 2 ENG FUEL DIFFERENTIAL SWITCH HAS WORN CONNECTOR THREADS. FOUND CONNECTOR LOOSE AND FLOATING ON WORN THREADS. INSTALLED NEW DIFFERENTIAL PRESSURE SWITCH UP TO, BUT NOT INCLUDING ITEM 3, H, (6) OF MM 73-34-01.SDR USAABB08133Pressure Switch · failedYQX FLT 716 EN ROUTE PHL TO MXP. DURING CRUISE, THE FLIGHT RECEIVED EICAS MESSAGE "LT ENG FUEL FILTER." THE FLIGHT DIVERTED TO YQX AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE LT ENG FUEL DIFFERENTIAL PRESSURE SWITCH. OPERATIONALLY AND LEASDR USAABA08111Pressure Switch · faultyPHL FLT 710 EN-ROUTE PHL TO ZRH. THE FLIGHT RETURNED TO FIELD DUE TO A NUMBER 2 ENGINE FUEL FILTER MESSAGE. THE FLIGHT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE NUMBER 2 ENGINE FUEL PRESSURE SWITCH. OPERATIONALLY AND LEAK CHECKS OK. [SUPP-CSDR C2XA08ON104O-Ring · wornFLT 0060 - TUS - FLIGHT CREW REPORTED E2 FUEL IMPENDING BYPASS MSG ON EICAS/ E2 FUEL LEAK. MX PERSONNEL FROM IAH REMOVED AND REPLACED O-RINGS FOR THE ELECTRICAL IMPENDING BYPASS SWITCH OPERATIONALLY CHECKED SATISFACTORY. AIRCRAFT WAS RELEASED TO RETURN FOR SSDR BB08033Pressure Switch · failedHNL - FLT 9030 OGG TO PHX. DURING CLIMB, RECEIVED EICAS MESSAGE "L ENG LP PUMP", WITH A FUEL TEMP OF +35. FLIGHT DIVERTED TO HNL AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE REMOVED, INSPECTED, THEN REPLACED THE LEFT ENGINE LOW PRESSURE FUEL FILTER. ASDR BB08017Pressure Switch · failedORF PHL-MCO FLT NR 1727 20 MINUTES AFTER TAKEOFF CREW RECEIVED A FUEL FILTER STATUS MESSAGE FOR NR 2 ENGINE. FLIGHT DIVERTED TO ORF PER QRH. MAINTENANCE REPLACED THE LOW PRESSURE FUEL FILTER ON NR 2 ENGINE. NO FAULT FOUND. REPLACED NR 2 ENGINE DIF PRESSURESDR CA061117001Transducer · reads low(CAN) UNDER READING FUEL PRESSURE. REMOVED AND INSTALLED REPLACEMENT PRESSURE TRANSDUCER PN BSE 206-30G SN2617-1-251 (TC NR 20061117001)SDR CA061020004Line · cracked(CAN) P3 LINE FLANGE FOUND WITH SMALL CRACK DURING ROUTINE ENGINE CHANGE. LINE REPLACED WITH NEW UNIT. (TC# 20061020004)SDR F3LA200600114Pressure Switch · inoperativeAIR TURNBACK. FLIGHT CREW REPORTED ENGINE 2 FUEL FILTER CLOG INDICATION. REPLACED NR 2 ENGINE MAIN FUEL FILTER AND FUEL DIFFERENTIAL PRESSURE SWITCH. RAN NR 2 ENGINE, FAULT CLEARED. OPS AND LEAK CHECKED NORMAL PER 73-34-15 PB 401 AND 73-11-10 PB 301.SDR DXTA200601596Pressure Switch · failedDURING TAKEOFF UPON APPLICATION OF TAKEOFF POWER THE LEFT FUEL FILTER BYPASS LIGHT ILLUMINATED. TAKEOFF WAS ABORTED. CHANGED FUEL FILTER AND DIFFERENTIAL FUEL SWITCH. RAN LT ENG FOR APPROX 10 MIN WITH 5 MIN AT POWER AND SEVERAL QUICK ACCELERATIONS. TOOK FUSDR CA060621006Pressure Switch · leakingDURING A START, PILOT NOTICED A FUEL PRESSURE WARNING LIGHT NOT EXTINGUISHING. CONTINUED WITH THE START THROUGH TO IDLE. THEN SHUT THE AIRCRAFT DOWN AFTER 10 SECONDS AT IDLE. AFTER SHUT DOWN OPENED UP THE ENGINE COWLING AND NOTICED FUEL ON THE ENGINE DECK. SDR COMA0570133Sensor · malfunctionedFLT 5276 - RT ENGINE LOW FUEL PRESSURE CAUTION. REPLACED THE LOW PRESSURE SENSOR.SDR KBM2005F00338Switch · intermittentFUEL PRESSURE LIGHT INTERMITTENT, REMOVED AND REPLACED. (K)SDR CA050906002Pressure Switch · failed(CAN) FUEL FILTER LIGHT ON. REPLACED PRESSURE SWITCH P/N 42D208.SDR CA051003005Pressure Switch · no indicationFUEL WARNING LIGHT WOULD NOT INDICATE WHEN A/C WAS SHUT DOWN, IT IS SUPPOSE TO UNDER NORMAL PROCEDURES. SWITCH WAS REPLACED WITH SAME PART NUMBER AND CORRECT AS PER IPC. NEW SWITCH ALSO WOULD NOT WORK. A SECOND NEW SWITCH WAS TRIED, IT ALSO DID NOT WORK. ASDR ALG2005F00035Pressure Switch · inoperativeAT A HOVER, THE NR 2 ENGINE FUEL FILTER LIGHT CAME ON DURING LIFT OFF, RETURNED TO PAD. MAINTENANCE REMOVED NR 2 ENGINE FUEL FILTER PRESSURE SWITCH AND REPLACED WITH A NEW SWITCH, WORK DONE IAW MM AND GROUND RUN LEAK CHECK WAS GOOD. (K)SDR QXEA200500015Pressure Switch · defectiveSEA FLIGHT NR 2052 IN CRUISE NR 2 ENGINE FUEL BYPASS FILTER CAUTION ILLUMINATED, RAN CHECKLIST. NO ENGINE SURGES, ALL OPS OK ON APPROACH WHEN POWER WAS BROUGHT BACK CAUTION CAME ON AND OFF SEVERAL TIMES. MAINTENANCE REPLACED NR 1 ENGINE HP FUEL FILTER (NO COSDR CA041008002Regulator · leaking(CAN) UPON LANDING THE FLIGHT CREW NOTICED FUEL RUNNING OUT OF THE ENGINE COWLING AND DRIPPING FROM THE LT WHEEL WELL. MAINTENANCE WAS INFORMED AND DISCOVERED THAT THE START FUEL PRESSURE REGULATOR WAS LEAKING FUEL OUT OF THE ELECTRICAL CONNECTOR PORTION OF TSDR CA040630007Indicator · defective(CAN) AFTER TAKE-OFF, THE RT FUEL PRESSURE INDICATOR WAS 1 PSI LOWER THAN PREVIOUS FLIGHTS. THE CREW ELECTED TO PROCEED FOR MAINTENANCE. AFTER CRUSING FOR AWHILE THEY NOTICED ANOTHER DROP IN FUEL PRESSURE AND ELECTED TO SHUT DOWN THE RT ENGINE. THEY LANDED SDR CA040812010Transmitter · leaking(CAN) NR 1 ENGINE FUEL PRESSURE TRANSMITTER FOUND LEAKING TOTAL TIME ON PART 20349.7HRS TOTAL TIME SINCE INSTALL 3445.2 HRSSDR CA040609008Pressure Switch · malfunctioned(CAN) DURING WALK AROUND AFTER COMPLETION OF A FLIGHT, NOTICED FUEL LEAKING OUT OF BOTTOM OF NR 1 ENGINE COWLING. FOUND NR 1 FUEL PRESSURE SWITCH LEAKING OUT OF VENT HOLE. SWITCH WAS REPLACED WITH A NEW UNIT AND TESTED OK.SDR CA040210006Pressure Switch · leaking(CAN) DUE TO INTERNAL LEAKAGE OF DIFFERENTIAL PRESSURE SWITCH, A LOST OF FUEL WAS HAPPENING THRU THE OVERBOARD DRAIN WHICH WAS CREATING A PRESSURE DROP IN FUEL PUMP SYSTEM, THE AUX PUMP WOULD THEN COME ON AND OFF THUS CREATING A SMALL FLUCTUATIONIN THE ENGINE SDR QXEA200301565Pressure Switch · failedSEA- ON FLIGHT 2154 NR 2 ENGINE FUEL PRESSURE CAUTION LIGHT ILLUMINATED, DESCENDING THROUGH 22,000 FEET. CHECKLIST DIRECTED US TO TURN AUX PUMP ON AND THE LIGHT EXTINGUISHED. REMOVED AND REPLACED NR 2 ENGINE NR 2 FUEL PRESSURE SWITCH. OPERATIONAL CHECKS GOOSDR 2004FA0000180Regulator · failedAD HAS YOU PERFORM PRESSURE LEAKAGE CHECK ON THESE HEATER FUEL PRESSURE REGULATORS WHEN NEW AND BEFORE INSTALLATION INTO AIRCRAFT. WE FIND THAT MANY OF THESE UNITS FAIL AFTER A SHORT TIME OF USE. THE PART STARTS LEAKING AROUND HOUSING DIAPHRAGM AND NOTICE FUSDR DHL2003366005Pressure Switch · inoperativeENGINE NR 1 FUEL FILTER CLOG LIGHT ILLUMINATED ON APPROACH. ABNORMAL PROCEDURE PERFORMED, LIGHT REMAINED ILLUMINATED. REMOVED AND REPLACED FUEL FILTER DIFFERENTIAL PRESSURE SWITCH IAW M/M 73-34-11. AFTER INSPECTION OF FUEL FILTER IAW M/M 73-12-03 IN WHICH NO SDR DL76G030610Pressure Switch · faultyDURING TAKEOFF AND CLIMB GOT A R ENG FUEL FILTER MESSAGE. MESSAGE GOES OUT BELOW 88 PERCENT N1. RETURNED TO JFK AFTER DUMPING FUEL. LANDED BELOW MAX LDG WEIGHT. FOUND DIFF PRESS SWITCH AT FAULT REPLACED SAME R/U AND LEAK CK OK. MAIN FUEL FILTER CLEAN. ETOSDR AUS20020634Pressure Switch · leaking(AUS) FUEL PRESSURE SWITCH LEAKING FROM SOLDER JOINT. SUSPECT CAUSED BY INTERNAL FAILURE OF METAL DIAPHRAGM.SDR YTRR078431Meter · misrepairedFUEL PRESSURE / LOADMETER WAS OVERHAULED. THE FUEL PRESSURE SIDE FAILED AFTER 1.0 HRS IN SERVICE. THE UNIT WAS RETURNED FOR WARRANTY REPAIR.SDR KBMA113798Transmitter · inoperativeNO PSI INDICATION WITH POSITIVE FUEL FLOW. REMOVED AND REPLACED WITH NEW TRANSMITTER.SDR AUS20020101Pressure Switch · cracked(AUS) FUEL PRESSURE SWITCH FAULTY. FUEL LEAKING FROM SOLDERED JOINT ON PLUG FITTING LOCATED ON TOP OF SWITCH.SDR DL764011733Pressure Switch · leakingFOUND RIGHT ENGINE LEAKING FUEL. FOUND FUEL PRESSURE SWITCH LEAKING AT END. REPLACED FUEL PRESSURE SWITCH PER M/M 73-33-01, OPS LEAK CHECKS GOOD.SDR 2001UALA01936Switch · faultyENG FUEL FILTER R EICAS MSG DURING CLIMB. POWER (CLIMB) STABLE. ACFT ATTITUDE 8 DEGREES NOSE-UP. RTF. 2 FAULT MESSAGES: 73-60912 SWITCH POSITION SIGNAL FROM FUEL PUMP FILTER DIFF PRESS SW (R ENG) CHANNEL A AND B DO NOT AGREE AND 73-60922 FUEL PUMP FILTER DSDR NSVA0110Pressure Switch · leakingPILOT REPORTED FUEL LEAKING OUT OF NR 1 ENGINE DRAIN. MAINTENANCE OPENED COWLING AS NECESSARY OBSERVE FOR LEAKS, DISCONNECTED COMPONENT DRAIN LINES AT OV FUEL FILTER AND PRESSURE DIFFERENTIAL SWITCH WHILE RUNNING BOOST PUMP. ISOLATED LEAK TO FUEL PRESSURE DISDR 2001F00702Pressure Switch · inoperativeLOW FUEL PRESSURE SWITCH IS INOPERATIVE. PIN 1 AND 2 FAILED CLOSING PSI. PIN 1 AND 3 NOTHING. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (M)SDR 2001F00700Pressure Switch · failedPRESSURE SWITCH INOPERATIVE. WILL NOT SWITCH LIGHT OFF WHEN THERE IS FUEL PRESSURE. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (M)SDR SWIA972570Pressure Switch · faultyDURING EN ROUTE CLIMB THE RIGHT REAR ELECTRIC FUEL PUMP COULD NOT SUPPLY ENOUGH PRESSURE. THE RIGHT FORWARD PUMP WOULD CYCLE ON AND OFF. WITH THE FORWARD PUMP IN THE ON POSITION THE LOW PRESSURE LIGHT WENT OUT. REMOVED AND REPLACED RIGHT ENGINE LOW PRESSURESDR 2001F00703Pressure Switch · intermittentLOW FUEL PRESSURE SWITCH INTERMITTENT WARNING LIGHT. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (M)
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