JASC 7900
Service difficulty reports · 261
Reports filed under 7900 · Engine Oil System (Airframe Furnished), 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 = '7900' 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 = '7900' 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 NACA2023060500008Unknown · unknown#2 ENGINE D SUMP OIL TUBE CLAMP DETERIORATED. REMOVED AND REPLACED D SUMP OIL TUBE CLAMP IAW B767 AMM 20-11-00SDR 2023F00101Sensor · inoperativeOIL PRESSURE WARNING IN FLIGHT AND LOSS OF OIL PRESSURE INDICATIONS ON EIS DISPLAYSDR JIKA2023032501Unknown · unknownPILOT DECLARED AN IN-FLIGHT EMERGENCY COMING INTO KLAN DUE TO HIGH RT ENGINE OIL TEMPERATURE. PILOT SHUT DOWN RH ENGINE IAW QRH. LANDED AIRCRAFT WITHOUT INCIDENT. MAINTENANCE INSPECTED RH ENGINE EXHAUST DUCT AND OIL TEMPERATURE BULB AND FILTER. NO DEFECTS WESDR AALA202304045540Garlock Seal · leakingAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED UPON ARRIVAL INTO DFW. DURING CRUISE FLIGHT ENGINE 1 OIL QUANTITY CONTINUED TO DROP. AFTER APPROXIMATELY 2 HOURS OIL QUANTITIES AT 0.5 QUARTS. FLIGHT CREW REDUCED THRUST AND ENGINE OPERATED AT IDLE FOR LAST 45 MSDR AALA202304048961Garlock Seal · leakingAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED UPON ARRIVAL INTO DFW. DURING CRUISE FLIGHT ENGINE 1 OIL QUANTITY CONTINUED TO DROP. AFTER APPROXIMATELY 2 HOURS OIL QUANTITIES AT 0.5 QUARTS. FLIGHT CREW REDUCED THRUST AND ENGINE OPERATED AT IDLE FOR LAST 45 MSDR AALA202303245540Engine · leakingAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED UPON ARRIVAL INTO DFW. DURING CRUISE FLIGHT ENGINE 1 OIL QUANTITY CONTINUED TO DROP. AFTER APPROXIMATELY 2 HOURS OIL QUANTITIES AT 0.5 QUARTS. FLIGHT CREW REDUCED THRUST AND ENGINE OPERATED AT IDLE FOR LAST 45 MSDR DALA2023032302229Unknown · unknownSHIP 6801 STRONG MUSTY SOCK SMELL IN COCKPIT DURING T/O, LASTED APPROX 5 MINS. FA AT DOOR 4 ALSO REPORTED SMELL. SMOKE + FUMES QUESTIONNAIRE FILLED OUT. CORRECTIVE ACITON: C/W BLOCKS 3 AND 4 OF B757 FIM TASK 71-05-00-815-811-P00. FOUND OIL WETNESS ON NBR 2 ENGSDR AALA202303223977Engine · failedAIRCRAFT WAS GROUNDED: WHILE AT CRUISE, LOSS OF OIL QUANTITY AND LOSS OF OIL PRESSURE ON NUMBER 2 ENGINE, OIL PRESSURE APPROXIMATELY 14 PSI, ALTERNATING BETWEEN AMBER AND RED BOX. **SUPPLEMENTAL REPORT FOR AALA202303163977: MAINTENANCE REPLACED NUMBER 2 ENGINESDR AALA202303163977Unknown · unknownAIRCRAFT WAS GROUNDED: WHILE AT CRUISE, LOSS OF OIL QUANTITY AND LOSS OF OIL PRESSURE ON NUMBER 2 ENGINE, OIL PRESSURE APPROXIMATELY 14 PSI, ALTERNATING BETWEEN AMBER AND RED BOX. **SUPPLEMENTAL REPORT REQUIRED** (OPEN)SDR AALA202303148086Engine · warning messageAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO PHX. ON CLIMB FLIGHT CREW NOTICED OIL QUANTITY 2.5 QUARTS, CREW STARTED TO MOVE THE THROTTLE FOR ENGINE ONE TO IDLE THEN LOW OIL PRESSURE AND CREW SHUT ENGINE DOWN AS PER ECAM. THE SDR GTIA2023031037030Oil Cooler · unknownLOW OIL ADV. FOLLOWED BY A LOSS OF ABOUT .5 QTS EVERY 7 MIN DIVERTED TO MCI AND QUANTITY SHOWED ZERO ON SHORT FINAL. OIL SETTLED AT 1.5 JUST BEFORE ENGINE SHUTDOWN.--SDR GTIA2023030637015Oil Filter · cloggedECAM ENG 2 OIL FILTER CLOG.-R7R ENG #2 OIL FILTER IAW AMM 79-21-06. NO LEAKS NOTED. A/C RETURNED TO SVCSDR FDEA202302220332Engine · failedPDIS 944 79-01 0275 22FEB23 RSW OPEN U IN FLIGHT AT FL390 NOTICED R ENG OIL PRESS DISCREET LIGHT FLICKERING. ON EICAS NOTICED OIL QUANTITY 0, ALL OTHER ENGINE INDICATIONS APPEARED NORMAL. FOLLOWED QRH WHICH DIRECTED US TO REDUCE THROTTLE ANSDR GQVA021523None · noneWHILE IN ROUTE THE R/H ENGINE OIL PRESSURE BEGAN TO FLUCTUATE. OIL PRESSURE CONTINUED TO DROP. PILOTS ELECTED TO PROCEED WITH AN IN INFLIGHT SHUTDOWN OF THE # TWO ENGINE S/N PCE-CF0412.SDR AALA202302179160Engine · shutdownAIRCRAFT WAS GROUNDED: NUMBER 1 ENGINE OIL FILTER BYPASS LIGHT ILLUMINATED IN FLIGHT, WOULD NOT EXTINGUISH. PERFORMED ENGINE SHUTDOWN CHECKLIST. OIL TEMP REACHED 128C BEFORE ENGINE SHUT DOWN. FLIGHT DIVERTED TO MIA. SINGLE ENGINE TIME WAS 45 MINUTES. EMERGENCYSDR DALA2023021501186None · noneSHIP 3509 -DIV- DIVERSION TO ANC DUE TO LEFT ENGINE OIL QUANTITY DECREASING. CORRECTIVE ACTION: MAINTENANCE FOUND OIL LEAKING FROM REAR VFG GEARBOX DRAIN. REPLACED 1A VFG DAMAGED O'RING. (LP 9558461)SDR CALA2023021300429Unknown · noneOIL FILTER BYPASS MSG DURING FLT. COMPLETED REMOVED 3 EA. MCD TO INSPECTOR CHIP DETECTORS AND SCAVENGE RE-INSTALED 3EA. MCD. REF. AMM TASK 79-21-05-400-804-F00. PART USED FOR MCD IS 29-7921-3-0034, 3EA. VERIFIED NEW FILTERS INSTALLED. PERFORMED OIL SUPPLY FILTSDR YENA2023021300155None · noneFLT#897, BOS-LIR. (AIRCRAFT DIVERTED TO FLL) 'ENG1 HIGH OIL CONSUMPTION. NOTE: ACCORDING TO FLT CREW THEY DEPARTED BOS WITH ENG1 OIL QTY INDICATING 12 QTS; UPON ARRIVAL TO GATE PERFORMED ENG1 GVI NO LEAKS NOTED. SERVICED ENG1 OIL WITH 7 QTS. IAW 12-13-79. OPENSDR CALA2023021000379Pump · inoperativeENG OIL QTY DECREASING AT A RATE OF 1 QT / 20 MINUTES TUBE. REMOVED AND REPLACED MAIN FUEL PUMP AND VSFG CARBON SEAL. MAIN FUEL PUMP AND VFSG LEAK AND OPS CHECKED NORMAL. PER LOG PAGE PERFORMED TEST 6 AND TEST 4. NO VISABLE LEAKS IN DRAINS AFTER RUNS.SDR DALA2023020801007None · noneDURING DEPARTURE AND DECENT SMELLED A "DIRTY SOCK" SMELL. ON #1 ENG FOR BOROSCOPE 607080 JB. PERFORMED BOROSCOPE OF #3 BEARING PER B500-A-372-34-00 AND HPC PER BD500-A-372-00-00. FOUND WETTING ON VANE BETWEEN #1 AND #2 HPC BLADES. PICTS SENT TO PROP OPS. QC510SDR DALA2023020600913Not Reported · not reportedAIRCRAFT 3165, PASSING 5000' IN CLIMB FLT CREW NOTICED A CHEMICAL ODOR. SMELL QUICKLY DISSIPATED. FLT CREW, FLT ATTENDANTS & PAX NOTICED CHEMICAL ODOR ON APPROACH TO LANDING. AND TAXI. CORRECTIVE ACTION: FOUND OIL WETTING ON HPC STAGES 1,2,3 BLADES. ENGINE REPSDR DALA2023020600906Not Reported · not reportedSHIP 685 FAINT ODOR AND POSSIBLE FUMES NOTED INFLIGHT APPEARED TO DISAPATTE AS FLIGHT PROGRESSED. POSSIBLE OVER SERVICE OF LEFT ENGINE PREFLIGHT SHOWED 19QTS, BUT INFLIGHT ROSE TO 23QTS. CORRECTIVE ACTION: REPLACED NO. 1 ENGINE ON LOG 2613086. (9210488)SDR IXXA20230126013None · noneRIGHT ENGINE OIL FILTER EICAS MESSAGE DISPLAYED DURING CLIMB OUT FROM DEPARTURE STATION KRIV. PER ATI-QUICK REFERENCE HANDBOOK, CREW ELECTED TO SHUT DOWN RIGHT ENGINE. AIR TURN BACK WITH EMERGENCY DECLARATION. LANDING WAS WITHOUT INCIDENT AND NO ADDITIONAL PRESDR 1SMA2022121400517Hose · leakingDURING CRUISE, PILOT NOTICED RT ENGINE OIL PRESSURE INDICATED ZERO PSI. NEAREST AIRPORT WAS AT DESTINATION, APPROX 30 MILES AWAY. PILOT DID NOT SEE ANY ABNORMAL OIL TEMPS, CYLINDER HEAD TEMPS, EGT, MANIFOLD PRESSURE, FUEL FLOW & FUEL PRESSURE NOMINAL. APPROSDR ASAA2022111340773Sensor · faultedMAINT LIGHT ILLUMINIATED ON LANDING ENG 1 OIL DEBRIS. GROUNDED - YES. REMOVED & REPLACED ODMS SENSOR PER B737-9 AMM 79-21-12. PERFORMED EEC SYSTEM TEST PER AMM 71-00-00-710-806. TEST PASSED. C/W TEST #26 AMM 71-00-00-700-802-600.SDR FDEA202211092740Unknown · unknownSHUTDOWN L ENGINE IAW ECL FOR ENGINE OIL FILTER L. ENGINE SHUTDOWN AT 1825Z AT 3000 MSL.ESTIMATE ENGINE WAS SHUTDOWN A MAX OF 5 MIN IN FLIGHT. ***EMERGENCY DECLARED*** SYSTEM FLUSHED AND SERVICED PER AMM 79-00-00-200 804-H01, AMM 71-00-0-5-907-001-H01/POSDR DALA2022110507170None · noneSHIP 6819 -IFSD/DIV/SMKE- AIRCRAFT DIVERTED INTO ABQ DUE TO #2 ENGINE LOSS OF OIL QUANTITY, PRESSURE, SMOKE IN CABIN AND ENGINE SHUTDOWN PER QRH. CORRECTIVE ACTION: FOUND OIL AT 2.5 BLEED PORT, METAL IN TAIL PIPE AND METAL ON ALL MCD'S. REPLACED #2 ENGINE. C/WSDR CALA2022110403032Eiu · failedAMBER ENG 2 OIL LO PR SHORTLY AFTER TAKEOFF FOUND #2 EIU AT FAULT, REPLACED RIGHT EIU REF AMM 73-25-34-400-041. CHECKED TERMINAL BLOCK TM 817 SERVICE TIP MT 79-005 WITH NO DEFECTS. OP CHECK GOOD WITH #2 FADEC AND EIU #2. ADD EMP:U007807 ROTABLE PARTS CHANGE WASDR DALA2022101106555None · noneSHIP 6822"DIRTY SOCK"ODOR COMING FROM PACK AIR CONDITIONING ON TAKEOFF AND AT LOWER ALTITUDE ON LANDING. ODOR WAS STRONGER IN THE COCKPIT THAN THE CABIN. CORRECTIVE ACTION: PERFORMED TASK REMOVAL OF OIL CONTAMINATION FROM THE AIR CONDITIONING AND PNEUMATIC SYSSDR DALA2022091406130None · noneSHIP 181 -ATB/IFSD- LEFT ENGINE SHUTDOWN DUE TO OIL LOSS, ABNORMAL OIL TEMPERATURE, LOW OIL PRESSURE AND VIBRATION. CORRECTIVE ACTION: C/W ENGINE VISUAL INSPECTION, FOUND #3 SCAVENGE OIL LINE RUPTURED. METAL WAS ALSO FOUND ON MASTER MCD, #3 MCD, #4 MCD, AND OISDR HALA2022091200259None · noneETOPS-DURING LANDING PILOT NOTED LOSING OIL QUAINTY ON # 2 ENG. FOUND # 2 ENG STARTER DUCT TWISTED, REMOVED ANF REPLACED ENG STARTER PER AMM 80-11-03. FOUND CHIPS AND METALS ON STARTER CHIP DETECTOR REMOVED AND REPLACED PER AMM 80-11-01 AND REMOVED AND REPLACESDR FDEA202209012135O-Ring · leakingR ENG OIL QUANTITY WENT TO 0 BY TOP OF CLIMB. PRESS WAS 180 INITIALLY. APPROXIMATELY 10 MINUTES LATER OIL PRESSURE BEGAN TO DECREASE, EVENTUALLY BEGAN TO FLUCTUATE SO WE DECLARED AN EMERGENCY AND DIVERTED TO MCI. OIL PRESSURE FURTHER DECREASED TO 90 PSISDR DALA2022081705582None · noneSHIP 5810 -IFSD/DIV- CREW DIVERTED TO ABQ DUE TO LEFT ENGINE SHUT DOWN FOR OIL FILTER MESSAGE: CORRECTIVE ACTION: FOUND METAL IN FILTER BOWL AND ON MCD'S. REPLACED ENGINE, C/W NO GO ODI.SDR TAMF20220811024Heat Exchanger · leakingDURING THE FLIGHT BETWEEN MIA (MIAMI) AND MVD (MONTEVIDEO) THE CREW CONTACTS THE MCC (MAINTENANCE CONTROL CENTER) TO REPORT THAT THE RIGHT ENGINE HAS AN ABNORMAL OIL CONSUMPTION (LOW QUANTITY) AND AS A PRECAUTION IT IS DECITED TO DIVERT THE AIRCRAFT TOWARDS THSDR MTNA20220701001None · nonePRIOR TO THE INITIAL DESCENT, IN CRUISE FLIGHT, THE CREW NOTICED A TRANSIENT OVER-TORQUE ON ENGINE #2, FOLLOWED BY A DECREASE IN NP. THE CREW ASSESSED THE SITUATION, SHUT DOWN AND SECURED ENGINE #2, AND DECLARED AN EMERGENCY. THE FLIGHT CONTINUED TO MIA, WHERSDR HALA2022062700119None · noneETOPS - "ENG 1 OIL CHIP DETECTED" NOTIFICATION ON ROLLOUT // MSG GONE UPON GATE ARRIVAL. INSPECTED MAGNETIC CHIP COLLECTORS AND FOUND TO BE WITHIN LIMITS. INSPECTED OIL FILTER AND FOUND NO DEBRIS. REPLACED OIL FILTER AS PRECAUTIONARY. RAN ENG#1 UNABLE TO DUPLISDR DALA2022061304125B-Nut · looseSHIP 3262 - ATB - FLIGHT CREW PERFORMED AIR TURNBACK TO JFK DUE TO LOSS OF THE #1 ENGINE OIL QUANTITY. CORRECTIVE ACTION: FOUND OIL SUPPLY LINE B-NUT LOOSE, TIGHTENED LINE AND ALSO REPLACED LPT SHAFT AND SEALS ON LOG PAGE 8599532. PERFORMED HIGH POWER RUN NO FSDR M3XA20220603001Engine · out of adjustPILOT REPORTED IN CRUISE FLIGHT THAT THE #1 ENGINE OIL TEMPERATURE WAS HIGH AND PERFORMED A PRECAUTIONARY LANDING. MECHANIC REPLACED #1 ENGINE OIL BYPASS VALVE.SDR IXXA20220515111O-Ring · failedENROUTE FROM KSFO TO KAFW AT CRUISE OIL PRESSURE WAS IN AMBER RANGE AT 29 PSI. OIL PRESSURE THEN DROPPED REACHING RED RANGE AT 10 PSI AT 20000 FEET. CREW SHUT DOWN RIGHT ENGINE IN FLIGHT. AIR TURN BACK TO KSFO WITH EMERGENCY DECLARATION. LANDING WAS UNEVENTFULSDR ANCF20220517020Engine · unserviceablePILOT REPORT
13.MAY.2022 WO 54'424'307=> (DURING C/B ENG OIL QTY DOWN TO 0 ADVISORY WAS PRESENTED THEN)
DURING C/B ENG OIL QTY DOWN TO 0 ADVISORY WAS PRESENTED THEN OI PRESSURE DOWN TO 0. ECAM ACTIONS SHUT ENG 1 WHERE COMPLETED
ACTIONS TAKEN
14.MAY.2022 SDR JIKA2022050501None · noneAMF4167 - PILOT DECLARED IN FLIGHT EMERGENCY FOR HIGH OIL TEMPERATURE. PILOT SHUT DOWN RH ENGINE. UPON INSPECTION MAINTENANCE FOUND ENGINE OVER SERVICED, DRAINED ENGINE OIL AND REFILLED SYSTEM. RAN ENGINES AND OIL TEMPERATURE NORMAL. OPS CHECK GOOD.SDR DALA2022050603170Tailpipe · leakingSHIP 6712 TAIL PIPE FIRE L ENGINE REPORTED BY RAMPER AFTER BLOCK IN. 425* INDICATED BY FIRE CHIEF. NO INDICATIONS IN COCKPIT. CORRECTIVE ACTION: T/S RAN ENG OIL LEAKING IN TAIL PIPE. REMOVED & REPLC NBR 1 ENG PER FORECAST. (8648007)SDR DALA2022050403139Oil System · odorSHIP 676 VERY STRONG MUSTY / DIRTY SOCK ODOR ON TAKEOFF AND CLIMBOUT. CORRECTIVE ACTION: OPENED NBR 1 AND NBR 2 ENG TO FOM AND REMOVED NBR 1 AND NB2 ENG API BORO PLUGS. C/W BSI FOR DIRTY SOCK SMELL ON NBR 1 AND NBR 2 ENG PER B757 FIM 71-05-00 NBR 2 ENG NO OIL SDR CALA2022042501060None · inoperativeCREW REPORTS OIL QTY DROPPED TO ZERO THEN CAME BACK TO 1.5 TO 2.0 FLUX, CURRENTLY READING 18.0 CREW ELECTED TO RETURN TO DEN, MX TO MEET AND DEBRIEF CREW VERIFIED ENG 1 OIL QTY FULL. NO LEAKS. APPLIED MEL. VERIFIED ENG 1 OIL QTY FULL. NO LEAKS. APPLIED MEL. TOSDR ANCF20220408016Unknown · unknownPILOT REPORT
07.APR.2022 WO 54'397'085=> (ENGINE QTY OIL) DURING CRUISE, RIGHT ENGINE OIL QUANTITY DECREASE UNTIL IT`S INDICATION WENT TO (0) ADITIONAL OIL PRESSURE STARTED TO DECREASE UNTIL ITS INDICATION WENT TO RED BAND. PROCEDURE ACCOMPLISHED. ENG SHUTDOWSDR A6WA202203258141None · none****SUPPLEMENTAL INFORMATION****AT FL 280 RH OIL PRESSURE INDICATION DROPPED TO ZERO. RECEIVED OIL LOW PRES WARN AND AURAL WARN. ENGINE ROLLED BACK AND STOPPED RUNNING. CW QRH SHUT DOWN THE ENGINE. ***AIRCRAFT REMOVED FROM SERVICE*** REF WO#314605 JOB CARD 4SDR MTNA20220321001Engine · leakingSUPPLEMENTAL INFORMATION: DURING CLIMB, ENGINE #1 EXPERIENCED A LOSS OF OIL PRESSURE CAUSING A LOCAL AND CCAS ALERT. THE CREW RAN THE CHECKLIST, SHUT DOWN ENGINE, DECLARED AN EMERGENCY, AND RETURNED TO THE FIELD. FLIGHT LANDED WITHOUT FURTHER INCIDENT. REMOVEDSDR FDEA202203070435Engine · leakingPDIS 106 79-01 8034 07MAR22 PEN OPEN U LOGPAGES:2996686 RT ENGINE SHUTDOWN ON CLIMB-OUT DUE TO HIGH OIL TEMPERATURE, AS DIRECTED BY THE QRH. THIS WAS ACCOMPANIED BY LOW OIL PRESSURE AND LOW OIL QUANTITY. NO OTHER INDICATION WERE NOTED.SDR FDEA202203070434Engine · unknownPDIS 106 79-01 8034 07MAR22 PEN OPEN U LOGPAGES:2996686 RT ENGINE SHUTDOWN ON CLIMB-OUT DUE TO HIGH OIL TEMPERATURE, AS DIRECTED BY THE QRH. THIS WAS ACCOMPANIED BY LOW OIL PRESSURE AND LOW OIL QUANTITY. NO OTHER INDICATION WERE NOTED. FOUNDSDR 2022F00223Hmu · abnormalFUGA DE COMBUSTIBLE MOTOR 2 DESPUES DE ARRANQUE / FUGA DE LA SIGUIENTE COMPONENTES, UNIDADES HIDRO-MECANICA DE COMBUSTIBLE (HMU), INTERCAMBIADOR DE CALOR DE COMBUSTIBLE / FUEL LEAK ENGINE 2 AFTER START / LEAK FROM THE FOLLOWING COMPONENTS, FUEL HYDRO-MECHANI
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