JASC 7930
Service difficulty reports · 1,287
Reports filed under 7930 · Engine Oil Indicating 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 = '7930' 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 = '7930' 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 ASAA2019101931061Pressure Sensor · faultyENGINE 1 OIL SENSOR FAULT GROUNDED - YES. R/R OIL FILTER DIFFERENTIAL PRESSURE SENSOR IAW AMM 79-35-05. LEAK AND OPS CHECK GOOD. NO DEFECTS NOTED AT THIS TIME. MCC JACK NOTIFIED. LIST UPDATED. PLACARD REMOVED. MDDR 72193 CLEARED.SDR 2019FA0000330Relay · malfunctionedDURING POST MAINTENANCE FUNCTIONAL CHECK, FOUND LH OIL PRESSURE INDICATOR LIGHT TO NOT ILLUMINATE DURING CHECK (PUSH TO TEST CHECK GOOD). MECHANICS FOLLOWING MAINTENANCE TECHNICAL DATA CHECKED BULBS, AND SD CARD PER INSTRUCTIONS. AFTER FURTHER TROUBLESHOOTING,SDR VNAA2019092711101Dcu · false indicationDURING CLIMB OUT THE CREW GOT A HIGH OIL INDICATION. AFTER RUNNING THE QRH THEY DECLARED AN EMERGENCY AND LANDED AT TYS WHICH WAS THE NEAREST SUITABLE. THEY DID NOT SHUT DOWN THE ENGINE, LANDED SAFELY IN TYS WHERE THE EMERGENCY VEHICLES MET THEM ON THE RUNWAY.SDR CA190911013Oil System · overheated(CAN) AFTER PERFORMED MAINTENANCE BY (CSF) AND INITIATED A GROUND RUN FOR A LEAK CHECK. START TEMPERATURES WERE NORMAL AT IDLE AND WHEN THE PILOT SWITCHED TO FLY MODE MGT AND OIL TEMPERATURE ROSE TO A POINT THAT THE OIL TEMPERATURE CEASED TO REGISTER ON THE GSDR F3LA201908070066Sensor · inoperativeNR 1 ENGINE SHUTDOWN PER ECAM HIGH OIL TEMP , PERFORMED SINGLE ENG APP. ENEVENTFUL LANDING. COEERCTIVE ACTION --- PERFROMED FADEC 1A &1B ON MCDU. TEO SENSOR FOUND INOP. REMOVED AND REPLACED ENG OIL TEMP SENSOR IAW AMM 79-32-05 PB 401 T/W S/N F9TAB5833C CAL DUESDR CNMA201908070003B-Nut · loose# 1 ENGINE SHOWED EXCESSIVE OIL CONSUMPTION DURING FLIGHT CORRECTIVE ACTION: FOUND 1 EACH B NUT LOOSE AT FVEC GOV TIGHTENED IAW OAI 767 AMM 79-21 RAN ENGINE FOR 1 HR AT HIGHT POWER OPS / LEAK CK NORMAL PER 767 AMM 71-00-00 TEST 10 OK FOR SVCSDR AALA201907229031Concentrator · erraticAIRCRAFT WAS GROUNDED: FLIGHT RETURNED TO PHL ON ACCOUNT OF NUMBER ONE ENGINE OIL PRESSURE INDICATION. AN EMERGENCY WAS DECLARED. ENG 1 OIL PSI GAUGE WENT BETWEEN 100 AND 0 PSI AND THEN AMBER XX'S. IT WAS INTERMITTENT UNTIL LANDING. MAINTENANCE INSTALLED NEW SDR HALA2019070500348Warning System · false activationETOPS SIGNIFICANT SYSTEM - UPON LANDING WE GOT A ENG 2 OIL CHIP DETECTED MSG. TS PER TSM 79-20-00-810-822A AND MM 7-21. CHIP DETECTOR CLEAN, NO TROUBLE FOUND. NO 30 DAY HISTORY OK FOR SERVICE.SDR CA190709006Seal · leaking(CAN) LIGHT ENGINE OIL LEAK FROM LOW PRESSURE COMPRESSOR CONTAMINATED AC/BLEED AIR SYSTEM WHICH CREATED AN UNBEARABLE ODOR IN THE CABIN. NO NOTICEABLE CHANGE IN OIL CONSUMPTION, SHOWING NORMAL TRENDS. FOUND OIL WETTING DURING BORESCOPE. ENGINE REPLACED, AC/BLESDR HALA2019070100336Warning System · false activationETOPS SIGNIFICANT SYSTEM - ENG 2 OIL CHIP DETECTED UPON LANDING AND ROLLOUT. T/S PER TSM 79-35-00-810-808-A. CHECKED ALL CHIP DETECTORS, ALL CHIP DETECTORS WITHIN LIMITS. NO DEBRIS FOUND. REMOVED AND REPLACED OIL FILTER, NO CONTAMINATION FOUND. PERFORMED GROUNSDR CA190618006Pressure Sensor · faulted(CAN) PILOT REPORT: L ENG FAULT-73 L ENG FAULT - FADEC FAULT 2 - L ENG OIL PRESS APPEARED DURING FLIGHT (ENGINE POWER REDUCED, FLIGHT CONTINUED, NO EMERGENCY DECLARED) LHE OIL PRESSURE SENSOR REPLACED. A/C BACK IN SERVICE (TC# 20190618006)SDR SWAA2019061833788Transmitter · faultyAIR TURNBACK/INFLIGHT SHUTDOWN/DECLARED EMERGENCY. NR 1 ENGINE DURING CLIMB OIL FILTER BYPASS LIGHT CAME ON STAYED ON EVEN AT IDLE. SHUT DOWN #1 ENGINE. R&R #1 ENGINE CLOGGING TRANSMITTER IAW AMM.SDR CA190614015Oil System · low pressure(CAN) R ENG OIL PRESS LOW CAS ILLUMINATED - IN FLIGHT AT FL410 RIGHT ENG OIL PRESS LOW RED CAS MESSAGE ILLUMINATED. OIL PRESS WAS CONFIRMED LOW ON EICAS. FOLLOWED CHECKLIST AND SECURED THE ENGINE. ON POSTFLIGHT NO VISIBLE OIL LEAKING FROM RIGHT ENGINE AND VISUSDR CA190624005Sensor · out of adjust(CAN) THE CREW ELECTED TO SHUT DOWN THE ENGINE AS PER QRH AFTER SUSTAINED HIGH OIL PRESSURE INDICATION AFTER TAKE-OFF. THE AIRCRAFT PROCEEDED TO THE DESTINED AIRPORT AND LANDED UNEVENTFULLY. ON TROUBLESHOOTING OIL PRESSURE TRANSDUCER WAS REPLACED, PRESSURE RELSDR 2019FA0000180Pressure Switch · detachedIN FLIGHT, THE OIL PRESSURE SWITCH SEPARATED WHERE THE NIPPLE IS PRESSED INTO THE SWITCH HOUSING. THIS IS ONE INTEGRATED PART, NOT TWO PUT TOGETHER. THE PILOT NOTICED AN OIL PRESSURE CAS MESSAGE. CROSS CHECKED AGAINST OIL PRESSURE GAUGE, WHICH STILL SHOWED SDR A6WA2019060446645Warning System · false activationON INITIAL CLIMB RCVD MULTIPLE INTERMITTENT L ENG OIL PRESS WARNING MSGS. OIL PRESS AND OIL TEMP INDICATONS APPEARED NORMAL. PERFORMED AIR RETURN TO DAY.SDR CA190515004Warning Message · false activation(CAN) PILOTS REPORTED R ENG OIL PRESS (W) AND R ENGINE FAULT (A) MESSAGES POSTED ON THE EICAS DURING CRUISE FOR FEW SECONDS. MESSAGES SELF-CLEARED BEFORE PILOTS TOOK AN ACTION. FC`S 7100F0033 AND 7932F0018. OIL QTY WAS CHECKED OK. NO EXTERNAL OIL LEAKS WERESDR CA190513003Sensor · unserviceable(CAN) CREW REPORT LOW OIL PRESS MASTER WARNING ON DECENT - AS THEY WERE GOING THROUGH CHECK LIST AND CONSIDERING ENGINE SHUT DOWN, THE PRESSURE RECOVERED. FAULT MONITORING CONFIRMS FAULT R ENG OIL PRESS SENSOR . (TC# 20190513003)SDR HALA2019050800224Warning System · false activationETOPS SIGNIFICANT SYSTEM - "ENG 2 AIR EX-CHANGER FAULT" ON ECAM AFTER LANDING. NO ACTIVE ECAM MSG. T/S PER TSM 79-20-00. NO FAULTS FOUND. INSPECTED AIR/OIL HEAT EX-CHANGER AND HARNESS. NO TROUBLE NOTED. OK FOR SERVICE.SDR CA190426025Transducer · failed(CAN) WHILE ENROUTE, THE RH OIL PRESSURE INDICATOR DISPLAYED RED DIGITS AND RED POINTER. THE OIL PRESSURE POINTER NEVER LEFT THE GREEN BAND ON THE DISPLAY AND NEITHER THE LOW OIL PRESS ANNUNCIATOR OR THE MASTER WANING FLASHER ILUMINATED. THE LOWEST OIL PRESSUSDR HALA2019042200194Warning Light · false activationETOPS SIGNIFICANT SYSTEM - ON LANDING ROLL OUT ENG 1 OIL CHIP DETECTOR ECAM MSG. PER AIRBUS A330 TSM 79-20-00-810-823-A CHECKED CHIP DETECTOR NO
DEBRIS FOUND, NO STATUS MSG. BITE CHECK SHOWS NO FAULTS EEC A&B CHANNELS. OK FOR SERVICE.SDR CALA2019041200559Pressure Switch · failed2 ENG OIL FILTER BYPASS LIGHT ILLUM. PRECAUTION SHUTDOWN PER CHK LST.APP 15 MIN WINDMILL ACP ALL STEPS IN FIM 79-05-00-810-817-F00 CKED ALL MAGNETIC CHIP DETECTORS MAIN OIL AND SCAVANGE FILTERS WERE CLEAN FOUND INNER O RING ON THE OIL FILTER CLOGGED /PRESSURE SDR ASAA2019040168834Probe · out of toleranceON FMC/CDU TASKCARD # 78273000, FOUND LONG TERM FAULT CODE 79-11101. #1 ENGINE OIL TEMPERATURE SIGNAL IS OUT OF RANGE. APPLY PLT DEFERRAL PER T/C 78273000. GROUNDED - YES. PER B737-800 FIM 79-21 TASK 802 ELECTRICAL CONNECTOR DP0602 GVI GOOD. REMOVED AND REPLACSDR HALA2019031900136Warning System · false activationETOPS SIGNIFICANT SYSTEM - AFTER ENGINE SHUTDOWN. ENG 2 OIL CHIP DETECTED ECAM. PERFORMED INSPECTION OF NR 2 ENGINE MAGNETIC CHIP COLLECTORS PER AMM 79-00-00-281-802-A. NO CHIPS OR FLAKES NOTED. PERFORMED NR 2 ENGINE RUN. NO FAULTS NOTED. OK FOR CONTINUED SERSDR HALA2019031100112Warning System · false activationETOPS SIGNIFICANT SYSTEM - ENG NR 1 CHIP DETECT ON START FOR ~2-3 MINS BEFORE DISAPPEARING. INSPECTED CHIP DETECTOR AND MAIN OIL FILTER ON NR 1 ENG. NO METAL OR DEBRIS NOTED. PER TSM 79-35-00-810-808-A. RAN NR 1 ENG. NO MSG DISPLAYED. FADEC 1 GROUND REPORSDR HALA2019030600092Warning System · false activationETOPS SIGNIFICANT SYSTEM - ENG 2 OIL CHIP DETECTED CAME ON AT TOUCHDOWN. GROUND CHECKED NR 2 ENG CHIP DETECT NO METAL NOTED. EMCD TEST OK. REF: TSM 79-20-00. CHECK OK FOR SVC.SDR HALA2019022600069Chip Detector · false indicationETOPS SIGNIFICANT SYSTEM - ENG 2 OIL CHIP DETECTED ECAM. // PERFORMED #2 ENG OIL CHIP DETECTOR INSPECTION PER TSM 79-35-00-810-808A. NO CHIP NOTED, RUN AND LEAKED CHK GOOD, MESSAGE ERASED OK TO CONTINUE.SDR HALA2019022500067Warning System · false activationOPEN - ETOPS SIGNIFICANT SYSTEM - ENG 2 OIL CHIP DETECTED ECAM ILLUMINATED AFTER ENG 2 SHUTDOWN. PER TSM 79-20-00-810-824 INSPECTED OIL CHIP DETECTOR ON NR 2 ENGINE. NO DEBRIS NOTED. CLEARED PER AMM 79-22-46-100-802. FUNCTIONAL CHECK OF EMCD. AMM 79-22-46-720-SDR VNAA2019022211101Check Valve · failedDURING THE DECENT, THE CREW RECEIVED A RIGHT HAND OIL PRESSURE WARNING MESSAGE. THE CREW STOPPED THE DECENT AND RAN THE QRH. THE CREW DECIDED TO DIVERTED. THE CREW PULLED BACK THE ENGINE TO IDLE AND LANDED AS NORMAL. THE CREW WAS ABLE TO TAXI TO THE GATE.SDR AALA201902159004Transmitter · cloggedRIGHT ENGINE OIL FILTER BYPASS ALERT, PERFORMED THE CHECK LIST AND SHUT ENGINE DOWN. THE AIRCRAFT WAS GROUNDED. ACCOMPLISHED FIM 79-05-00. NO FINDINGS. REMOVED AND REPLACED RIGHT ENGINE SCAVENGE OIL FILTER CLOGGING TRANSMITTER IAW AMM 79-21-07. ACCOMPLISHSDR GTIA2019021303159Computer · malfunctioned"ADV LOW OIL QUANTITY IN #1 ENG AFTER FLAPS RETRACT LOW AS 4 QUANTITY THEN BACK UP TO 7 -PERFORMED TSM 79-31-00-810-813-A AND R&R OF THE FCOC IAW AMM 79-21-43, ALSO PERFORMED IDLE CHECK IAW A,, 71-00-00, NOO LEAKS OR DEFECTS NOTED AT THIS TIME. OK FOR CONTINUESDR E07A201902110001Pressure Sensor · unknownDURING CRUISE FLIGHT. CREW RECEIVED A RH ENGINE LOW OIL PRESSURE CAS MESSAGE. CREW CONFIRMED RH ENGINE OIL PRESSURE INDICATION WAS SHOWING ZERO PSI. CREW SHUTDOWN THE RH ENGINE AND DIVERTED TO KLWB. MAINTENANCE FOUND ENGINE PROPERLY SERVICED WITH ENGINE OIL ANSDR IPXA2019020138556Indication Sys · false indicationATB - THE OIL TEMPERATURE GAUGE ON THE LEFT ENG TURNED RED INDICATING OVERHEAT. THE OIL PRESSURE GAUGE ON THE LEFT ENG ALSO INDICATED VERY LOW OIL PRESSURE. CREW DECLARED AN EMERGENCY AND RETURNED BACK TO PDX. LEFT MASTER AND GEARBOX CHIP DETECTORS REVEAL NO FSDR 29GA2019012500001Gauge · failedFLIGHT 142 FLL/FPO REPORT: DURING FLIGHT "R PROP" TEMPERATURE AND "R PROP" PRESSURE GAUGE WENT TO ZERO ALL WAY TO LAND SHUT DOWN ENGINE EMERGENCY DECLARED. CORRECTIVE ACTION: R&R RT PGB OIL PRESS/TEMP GAUGE IAW AMM 79-30-15-02 OPS CHECK GOOD.SDR UIEA2019012102991Warning System · false activationRIGHT OIL FILTER STATUS MESSAGE.(<P>CHECKED CHIP DETECTOR. FOUND ALL CLEANED, CHECK AND CLEAN OIL FILTER DIFFERENTIAL PRESSURE SWITCH CONNECTOR, MESSAGE CLEARED- REF: AMM FIM 79-35 F/T 802/803. PERFORMED NR 2 ENG RUN REF AMM 71-00-00. NO MESSAGE RETURN OPS CHSDR UIEA2019012102992Warning System · false activationON STARTING LEFT ENGINE STATUS MESSAGES LEFT ENGINE OIL FILTER (<P>PERFORMED VISUAL INSPECTION OF LEFT ENGINE OIL FILTER NO DEFECTS NOTED IAW AMM 79-21-04 COULD NO DUPLICATED STATUS MESSAGES </P>)SDR UIEA2019012102990Warning System · false activationSTATUS : RT OIL FILTER (EICAS MSG) (<P>PERFORMED ENGINE RAN PER AMM 71-00-00-967-053-G03, CHECK MAIN OIL CHIP DETECTOR PER 79-21-05-002-002-H00 NO METAL CHIPS FOUND. ALSO RAN FIM 79-35 FT 803 NO FAULTS FOUND. OK FOR SERVICE MCC NOTIFIED</P>)SDR HALA2019010900021Warning System · false activationETOPS SIGNIFICANT SYSTEM - UPON LANDING ECAM OF: ENG 2 MINOR FAULT ENG 2 HEAT EXCHANGER. NO ACTIVE ECAM FAULTS/MSGS. T/S PER TSM 79-20-00. INSPECTED AIR OIL HEAT EXCHANGER. NO TROUBLE NOTED. PERFORMED FADEC BITE. CHK GOOD.SDR HALA2019010200001Warning System · false activationETOPS SIGNIFICANT SYSTEM - AFTER PARKING ON ENGINE SHUTDOWN, ENG 1 OIL CHIP DETECTED.// PERFORMED A330 TSM 79-20-00-810-823 FOUND NO DEBRIS ON ENG 1 EMCD. PERFORMED EMCD CLEANING FUNCTIONAL TEST AND EMCD TEST, GIVEN TEST OK. ENG RUN-UP TEST AND NO ECAM MESSAGESDR HALA2019010200003Warning System · false activationETOPS SIGNIFICANT SYSTEM - AFTER 30S ON IGN/START,#2ENG OIL CHIP DETECTION ON ECAM. CLEARED AFTER 5 SECONDS, NO FURTHER INDICATIONS.//INSPECTED MAGNETIC CHIP DETECTORS PER AMM 75-00-00-281-802-A NO CHIP DETECTED. OK TO CONTINUE.SDR HALA2018123100693Warning System · false activationETOPS SIGNIFICANT SYSTEM - AFTER 30S ON IGN/START, NR 2 ENG OIL CHIP DETECTION ON ECAM. CLEARED AFTER 5 SECONDS, NO FURTHER INDICATIONS. INSPECTED MAGNETIC CHIP DETECTORS PER AMM 75-00-00-281-802-A NO CHIP DETECTED. OK TO CONTINUE.SDR HALA2018123100692Warning System · false activationSUP - ETOPS SIGNIFICANT SYSTEM - NR 2 ENG OIL CHIP DETECTION ECAM WHEN IGN/START SELECTED. EXTINGUISHED AFTER 30 SECONDS. NO FURTHER INDICATIONS. CHECKED MAGNETIC CHIP DETECTORS PER AMM 79-00-00-281-802-A - NO CHIPS DETECTED - OK TO CONTINUE.SDR HALA2018123100690Warning System · false activationETOPS SIGNIFICANT SYSTEM - NR 2 ENG OIL CHIP DETECTOR ECAM WHEN IGN/START SELECTED. EXTINGUISHED AFTER 1 MINUTE. NO FURTHER INDICATIONS. PERFORMED AMM TASK 79-00-00-281-802-A. CHECKED CHIP DETECTOR-NO CONTAMINANTS FOUND. RAN NR 2 ENG- NO ECAM MESSAGE ASSOCIATSDR ASAA2018122427570Sensor · failedENGINE 2 OIL PRESSURE FUCTUATES FROM 90 - 150 PSI GROUNDED - YES. REPLACED OIL PRESSURE & TEMPERATURE SENSOR (4079KS ) IAW AMM 79-32-05 PB 401. OPS CHECK NORMAL.SDR HALA2018121700658Warning System · false activationETOPS SIGNIFICANT SYSTEM - AFTER LANDING & ENG NR 2 SHUTDOWN ENG NR 2 OIL CHIP DETECTED. ADVISED BY CREW FAULT WENT AWAY SHORTLY AFTER. PERFORMED BITE TEST ON CHANNEL A. NO FAULTS. NO HISTORY. CHANNEL B NO FAULTS NO HISTORY. CHECKED ENG NR 2 CHIP DETECTOR, NO SDR RAIA2018120750001Engine · warning messageE1 OIL PRESSURE DECREASED TO AMBER RANGE IN FLIGHT. (CAPTAINS SAID IT HAPPENED 40 MINUTES INTO FLIGHT AT 35K FT, E1 OIL PRESSURE DECREASED INTO AMBER RANGE BUT NEVER TURNED RED.) FOLLWED QRH FOR LOW OIL PRESSURE WITH NI EICAS MSG PRESENT. STARTED WITH 12 QUTS SDR HALA2018112000600Oil System · pressure lossOPEN - ETOPS SIGNIFICANT SYSTEM - AIRCRAFT DIVERTED TO NEAREST AIRPORT, DUE TO #2 ENG OIL PRESS LOSS IN FLIGHT. ENGINE WAS SHUTDOWN IN FLIGHT. // REMOVED AND REPLACED #2 ENGINE. OPS AND LEAK CHECK OK. OK FOR SERVICE. VERIFICATION FLIGHT COMPLETED SATISFACTORY.SDR UIEA2018111202570Light · inoperativeRT ENGINE OIL PRESSURE INDICATION LIGHT WAS INOPERATIVE. REMOVED & REPLACED THE LIGHT ASSY IAW AMM 33-13-00, CHECKED NORMAL.SDR HALA2018110700570Warning Message · false activationETOPS SIGNIFICANT SYSTEM - DURING PREFLIGHT - ECAM ENG 1 OIL CHIP DETECTED- DISPLAYED.// INSPECTED ALL CHIP DETECTORS WITH NO FINDINGS. IDLE RAN ENGINE AND NO MESSGAE. OK FOR SERVICE.SDR AALA2018103109015Transmitter · faultyRETURNED TO DEPARTURE DUE TO A MECHANICAL ISSUE, LOW PRESSURE ON ENGINE 1 AFTER TAKEOFF. EMERGENCY WAS DECLARED, FLIGHT WAS NOT OVERWEIGHT, AND LANDED WITHOUT FURTHER INCIDENT. "ENG 1 OIL LO PR" ON ECAM. WINDMILL FOR 15 MINUTES, OIL PRESSURE 0 FOR 15 MINUTES.
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