JASC 7261
Service difficulty reports · 5,126
Reports filed under 7261 · Turbine Engine Oil 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 = '7261' 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 = '7261' 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 KBM2006F00065Transmitter · failedOIL PRESSURE WENT TO ZERO, REMOVED AND REPLACED OIL PRESSURE TRANSMITTER. (K)SDR 06012Engine · leakingNR 1 ENG LOST OIL QTY 1 GAL, 1/2 HR SHUT ENG DOWN AT 0930Z WITH 1.25GAL REMAINING. PERFORMED WINDMILLING ENG PROCEDURE AT 1000, 1030, 1050Z. WINDMILLING OP 19 PSI TEMP 50 DEGREE C 1000Z QTY .5 GAL QTY IND 0 GAL AT 1025Z OP 21 PSI TEMP 40 DEGREE. OP ONLY WENSDR COMA0660149Pump · faultyFLIGHT 5682- EN ROUTE PWM-CVG RECEIVED A LEFT ENGINE OIL PRESSURE WARNING, FLIGHT DIVERTED TO CAK. REPLACED THE LEFT ENGINE OIL LUBRICATION PUMP.SDR CA060227018Engine · leakingDURING CLIMB, THE ENGINE EMITTED A NOISE ACCOMPANIED BY AN UNCOMMANDED REDUCTION IN POWER AND INCREASE IN TURBINE TEMPERATURE. THE ENGINE WAS SHUT DOWN IN FLIGHT AND THE AIRCRAFT DIVERTED TO POINT OF DEPARTURE. GROUND INSPECTION REVEALED AN ENGINE OIL LEAK. SDR CA060215002Filter · damaged(CAN) ENGINE OIL FILTER, VENDOR NR IS 05228-759280-101. THERE WAS A PROBLEM WITH ONE OF THE SEAMS IN ONE OF THE ELEMENTS NOT BEING SEALED. ALL OF THE PTI FILTERS IN STOCK WERE INSPECTED AND FOUND THE SAME DEFECT IN EACH FILTER. THE FILTERS WERE PURCHASED ANSDR C7WA200600001Seal · leakingENGINE NR 1 LOSS OIL DURING FLIGHT. INSTALLED NEW OIL LINE DONUT SEALS ON GEARBOX OIL LINES. NO LEAKS NOTED DURING ENGINE RUNS IAW MM. (K)SDR KBM2006F00082Chip Detector · intermittentTGB CHIP LIGHT ILLUMINATED IN FLIGHT FOR ONE SECOND AND THEN WENT OUT. CLEANED AND INSPECTED TGB CHIP DETECTOR, OPS CHECK GOOD, NO OTHER DEFECTS NOTED. (K)SDR ANCF200600010Oil System · lowPILOT REPORT DURING CLIMB, CROSSING FL 313, THE -LEFT OIL PRESS LOW- ANNUNCIATION CAME ON EOAP ALONG WITH A DROP OF OIL PRESS TO 32 PSI. TIME 1545Z. ENGINE WAS REDUCED AND CHECK LIST WAS ACCOMPLISHED. LEFT ENGINE WAS SHUTDOWN AT 1548Z (3 MINUTES LATER). INSDR AWXA200600207Valve · malfunctionedDURING CLIMB, REPORTED RECEIVING AN ECAM MESSAGE FOR " ENG1 BEARING 4 OIL SYS - HI PRESS". RETURNED & LANDED WITHOUT FURTHER EVENT. MX R & R NR 4 BEARING SCAVENGE VALVE ON NR 1 ENG IAW MM 79-23-51. COMPLIED WITH HIGH POWER ASSURANCE TEST IAW AWA TC F5M71312SDR RAIA00602009Engine · unknownFLT 7999 - ORD - E2 LOW OIL PRESSURE, HIGH OIL TEMPERATURE, LOW OIL QUANTITY (4 QUARTS) AND E2 OIL IMPENDING BYPASS INDICATION ON THE EICAS. MAINTENANCE REMOVED AND REPLACED THE NR 2 ENGINE.SDR CA060202002Oil System · leakingAFTER DEPARTING, THE CREW OBSERVED LOSS OF OIL PRESSURE ON NR 1 ENGINE. THE AIRCRAFT RETURNED TO POINT OF DEPARTURE WITHOUT FURTHER INCIDENT.SDR IMJ2006F00001Pump · failedIN CRUISE, MASTER CAUTION, (LOW PRESS R) ILLUMINATED, OIL PRESSURE INDICATOR READ 20 PSI. CHECKLIST INITIATED, ENG WAS SHUTDOWN. UNEVENTFUL LANDING WAS MADE. INVESTIGATION REVEALED THAT A WASHER FOREIGN TO ENG HAD BROKEN THROUGH A SCREEN, ENTERED OIL PUMP, SDR COMA0560832Oil Tank · overservicedFLIGHT 5018 - DURING CLIMB-OUT OF CVG RECEIVED A LEFT ENGINE HIGH OIL TEMPERATURE INDICATION, FLIGHT RETURNED TO THE FIELD. FOUND ENGINE OVERSERVICED, SERVICED THE LEFT ENGINE TO PROPER LIMITS.SDR CA060129001Engine · low pressure(CAN) DURING CRUISE, THE LOW OIL PRESSURE WARNING ANNUNCIATED. THE ENGINE WAS SHUTDOWN IN FLIGHT AND THE AIRCRAFT DIVERTED FOR AN UNSCHEDULED LANDING. MFG WILL INVESTIGATE THE INCIDENT AND ADVISE OF ROOT CAUSE ONCE ESTABLISHED. (TC NR 20060129001)SDR REXA200600005Carbon Seal · deterioratedON PRECISION APPROACH INTO DWT THE FLIGHT CREW WAS ALERTED BY A RIGHT HAND ENGINE LOW OIL PRESSURE WARNING AND OBSERVED THAT THE ENGINE OIL PRESSURE WAS FLUCUATING BETWEEN 25 AND 33 PSI. THE FLIGHT CREW ALERTED CENTER, PERFORMED THE QRH CHECKLIST AND PERFORMESDR KBM2006F00054Chip Detector · intermittentTGB CHIP LIGHT, FLICKER. INSPECTED CHIP PLUG CLEANED. GROUND RUN AC FOR 15 MIN NO DEFECTS ALL GOOD. (K)SDR C2XA06IA010Carbon Seal · leakingIAH - FLIGHT 2510, THE CREW REPORTED A LAV SMOKE WARNING ON EICAS IMMEDIATELY AFTER T/O WITH NO SMOKE IN THE CABIN. THE WARNING CLEARED AFTER SEVERAL MINUTES WITH NO ACTION FROM THE CREW, AND THE AIRCRAFT LANDED AT IAH WITHOUT INCIDENT. MAINTENANCE INSPECTED TSDR IXXA0600087ORelief Valve · misinstalledAT LEVEL OFF, THROTTLES REDUCED TO CRUISE PWR NR 1 ENG OIL PRESS LIGHT CAME ON. OIL PRESS IND 10 PSI. CREW SHUTDOWN ENG. LANDED W/O INCIDENT. MX VERIFIED NO SIGNIFICANT OIL LOSS. C/W ABNORMAL OIL PRESS INSPECT. INSPECT MAIN FILTER AND SCAV PUMP INLET SCREENS &SDR C2XA06IA005Oil System · overservicedIAH - FLIGHT 2891, DURING CLIMB THE CREW REPORTED SMOKE IN THE CABIN AND LAV WITH A SMOKE WARNING ON THE EICAS. THE CREW PERFORMED AN EMERGENCY DESCENT, AND THE AIRCRAFT LANDED AT IAH WITHOUT INCIDENT. MAINTENANCE INSPECTED THE AIRCRAFT, AND FOUND THE NUMBERSDR RAIA00601017Carbon Seal · leakingFLT 5559-STL- NR 2 ENGINE OIL AT 3 QUARTS. MAINTENANCE REMOVED AND REPLACED THE NR 2 ENGINE HYDRAULIC PUMP CARBON SEAL.SDR CA070123011Engine · oil consumption(CAN) CREW NOTED THEIR NR 1 OIL PRESSURE, FLUCTUATING AROUND 75 PSI. THEY RETURNED TO THE GATE AND REPORTED TO MAINTENANCE. INSPECTION OF THE CHIP DETECTOR AND OIL FILTER REVEALED NO FAULTS. THE ENGINE WAS FILLED WITH OIL AND GROUND RUN WITH NO CONSUMPTION OF SDR VNAA0601006Carbon Seal · leakingTHE CREW REPORTED A LT ENG OIL PRESS WARNING WITH PRESSURE FLUCTUATING BETWEEN 23-31 PSI. THE FLIGHT RETURNED TO CLT AND LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED & REPLACED THE NR 1 ENGINE IDG CARBON SEAL. OIL PRESSURE, LEAK, AND CONSUMPTION CHECKS WERESDR DL75K060031Line · crackedCREW REPORTS ALL NORMAL AT CRUISE AND SUDDENLY OIL QTY AND OIL PRESSURE WENT TO ZERO. ALSO, LEFT ENGINE LOW OIL PRESS INDICATIONS ILLUM. CREW WAS GIVEN IMMEDIATE HANDLING INTO IAH SO CREW REPORTS ENGINE WINDMILLED FOR 10-12 MINUTES MAX. CONTRACT MTC NOW REPSDR C2XA06CL006Carbon Seal · leakingCLE FLIGHT NR 2409, THE CREW REPORTED SMOKE IN THE CABIN DURING FLIGHT. IT WENT AWAY AFTER 1 MINUTE. THE AIRCRAFT LANDED IN CLE WITHOUT FURTHER INCIDENT. MAINTENANCE INSPECTED AND FOUND A OIL LEAK AT THE FRONT FRAME AREA. THE NR 2 ENGINE WAS REPLACED. UPOSDR 2006FA0000056Carbon Seal · wornPERFORMED SOAP SAMBLE DUE TO FILTER BYPASSED. SAMPLE CAME BACK NORMAL. PERFORMED ANOTHER SOAP SAMPLE 50 HOURS LATER AND FILTER FAILED DELTA P-CHECK. RESULTS CAME BACK (INSPECT THIS ENGINE IMMEDIATELY). INSTALLED LOANER ENGINE. ORIGINAL ENGINE HAD NR1, NR3SDR 2006FA0000055Carbon Seal · wornPERFORMED SOAP SAMPLE DUE TO FILTER BYPASSED. SAMPLE CAME BACK NORMAL. PERFORMED ANOTHER SOAP SAMPLE 50 HOURS LATER AND FILTER FAILED DELTA P-CHECK. RESULTS CAME BACK (INSPECT THIS ENGINE IMMEDIATELY) INSTALLED LOANER ENGINE. ORIGINAL ENGINE HAD NR 1, NR 3SDR DJFA2006188Engine · leakingTHE CREW REPORTED THAT WHILE PERFORMING A MAINTENANCE TEST FLIGHT TO CHECK FLAP ROLL RATE, A HOT OILY SMELL WAS NOTED IN THE COCKPIT AS COMING FROM A WEMAC AIR VENT. THE SMELL WAS STRONGEST ON TAKEOFF, BUT EVIDENT IN ALL FLIGHT PHASES. ALL OTHER INDICATIONS,SDR SWIA200616454Pump · leakingCREW REPORTS IN FLT SHUT DOWN OF NR 1 ENG DUE TO LOW OIL PRESS MASTER WARNING MSG. INSPECTED LT ENG AND FOUND OIL LEAKING FROM SPLINE PLUG FOR NR 1 EDP DEACTIVATION. VERIFIED LPT AND HPT ROTATE FREE. INTERROGATED MDC ENG EXCEEDENCE AND FOUND LT ENG LOP/SEC SDR ALG2006F00019Line · leakingDURING HOT REFUEL, OIL WAS OBSERVED LEAKING FROM THE AIRCRAFT. REMOVED AND REPLACED ENGINE OIL PRESSSURE LINE WITH SERVICEABLE LINE. (K)SDR VNAA0601003Carbon Seal · leakingAFTER LANDING, THE CREW REPORTED THAT THE NR 1 ENGINE OIL PRESSURE DROPPED ON FINAL APPROACH TO 17 PSI WITH N1 AT 67 PERCENT. MAINTENANCE REMOVED AND REPLACED THE NR 1 ENGINE AGB/IDG CARBON SEAL. OIL LEAK AND CONSUMPTION CHECKS WERE GOOD. THE AIRCRAFT WAS RSDR 2006UALA00008Engine · leakingFLIGHT DIVERTED DUE TO NR 1 ENGINE OIL LEAK. NUMBER 5 BEARING CARBON SEAL HOUSING WAS FOUND TO BE OUT OF DIMENSION, DEFLECTED, AND SCORED. IT PERMITTED AN OIL PATH TO EXIST AT THE HOUSING/TURBINE EXHAUST CASE(TEC) ATTACHMENT FLANGE. ONCE PAST THE FLANGE OILSDR CA060104006Manifold · failedOPERATOR REPORTED N1 VIBRATION AND METAL CONTAMINATION OF A SUMP SCAVENGE SCREEN AND MASTER CHIP DETECTOR. THE ENGINE WAS REMOVED FOR FURTHER INVESTIGATION. DURING INITIAL TROUBLESHOOTING, LOOSE MATERIAL WAS HEARD TUMBLING IN THE SPINNER CONE AND EVIDENCE OFSDR XN0A1286Relief Valve · out of adjustNR 1 ENGINE OIL PRESSURE WENT TO REDLINE ON THROTTLE. TO TAKEOFF POWER. ADJUSTED OIL PRESSURE RELIEF VALVE TO 43 PSI AT IDLE IAW MM 72-00. OPS AND LEAK CHECKS GOOD AT IDLE. (ORIG/CLOSED)SDR DL73S050810Filter · bypassingNR 2 ENG FILTER BYPASS LIGHT ILLUM IN FLT. ALL ENG PARAMETERS NORMAL. PRESS STAYED GOOD WITH ENG SHUT DOWN. REPLACED FILTER AND DIFF PRESSURE SWITCH.SDR DL76L050801Carbon Seal · damagedCREW REPORTED SOMKE/SMELL DURING T/O AND AGAIN ON APPROACH INTO ATL. REPLACED FRONT CARBON SEAL ON NR 1 ENGINE.SDR VTZA200500222Engine · malfunctionedRIGHT ENGINE LOW OIL PRESSURE ON DESCENT 25PSI, ENGINE SHUTDOWN.SDR DL76S050794Packing · leakingRIGHT ENGINE LOST OIL QTY IN FLIGHT. REPLACED STARTER SHAFT PACKING.SDR AU510001877Engine · making metalNR 1 ENGINE CHIP DETECTOR LIGHT ILLUMINATED. INSPECTION FOUND A FINE HAIRLIKE METAL SLIVER. ENGINE INSPECTED IAW MAINTENANCE MANUAL AND DECLARED SERVICEABLE.SDR AU510001818Pump · faultyRT ENGINE OIL LUBRICATION PUMP FAULTY. OIL WAS NOT SCAVENGED FROM NR 6 BEARING AREA AND WAS LEAKING OUT THROUGH THE BEARING SEAL.SDR AU510001775Line · loose(AUS) LT ENGINE MAIN OIL PRESSURE LINE TO BETA MANIFOLD LOOSE AND LEAKING. LOSS OF ENGINE OIL. (OTHER CAUSE: UNKNOWN ) (CASA NR 510001775)SDR AU510001702Oil System · low pressureENGINE OIL SYSTEM PRESSURE FLUCTUATING. INSPECTION FOUND LOW OIL LEVEL BUT NO EVIDENCE OF LEAKS. OIL TOPPED UP WITH NO FAULTS SINCE.SDR AU510001493Engine · low pressureRT ENGINE LOST OIL PRESSURE. ENGINE SHUT DOWN WHEN OIL PRESSURE DROPPED TO 60 PSI.SDR COMA0560718Oil Cap · looseFLIGHT 5690 - RT ENGINE OIL PRESSURE WARNING. FOUND OIL FILTER CAP NOT SEATED. REINSTALLED FILTER AND CAP. NO LEAKS FOUND.SDR 05FDEA04243Fitting · failedREMOVED NR 2 ENG REF W/C 71T1101 WHILE LOWERING ENGINE AFT LT MOUNT BROKE, TEARING WEB AND CRACKED ANGLES ALSO BOTH T/R HALVES DAMAGED. TURNED OVER TO DAY SHIFT FOR FURTHER EVALUATION. REPLACED WEB AND FITTINGS AS REQUIRED REF DWG AVB7318 AND SRM 51-00-01 SDR M7K2005F00002Vent Line · crackedENGINE OIL VENT TUBE, AIRFRAME PART, MOUNTED ON ENG WITH VENTING ORIFICE PLACED IN EXHAUST PATH HAS ANTI-ROTATION CLAMP WELDED TO STAINLESS TUBE BODY, CRACKS INITIATE IN SPOT WELDS CAUSING CLAMP FLANGE TO CRACK. REPAIR, DRESSING OFF FLANGE REMNANTS, INSTALLINSDR CA051223010Csu · leakingDURING CRUISE, THE ENGINE LOST OIL PRESSURE AND WAS SHUT DOWN IN FLIGHT. SUBSEQUENT INSPECTION REVEALED A LEAK AT THE CSU PITCH LOCK SOLENOID.SDR CA051212004Engine · contaminated(CAN) APPROX 20 MINUTES INTO THE FLIGHT, DURING CRUISE AT FL450, THE CREW REPORTED THAT A RED EICAS (L ENG OIL PRESS LOW) MESSAGE POSTED ALONG WITH THE LT OIL PRESSURE INDICATION TURNING RED AND READING 26 PSI. THE CREW FOLLOWED THE AFM CHECKLIST AND SHUTDOWN SDR AU510001589Filter · unserviceable(AUS) ENGINE OIL FILTER BULGED OUT ON BOTTOM SURFACE. (CASA NR 510001589)SDR 545412022005Carbon Seal · leakingSTRONG OIL SMELL NOTICED IN COCKPIT DURING CLIMB-OUT. MAINTENANCE WAS ABLE TO VERIFY DISCREPANCY AND FOUND THE NR 1 CARBON SEAL ON THE LEFT ENGINE FAILED. REPLACED SEAL, OPS CHECK NORMAL.SDR MASA200500979Carbon Seal · leakingASH 2829 MGM. SHUTDOWN THE ENGINE DUE TO THE LOST OF ENGINE OIL PRESSURE AND THE LOST OF ENGINE OIL. MAINTENANCE REPLACED NR 2 GENERATOR AND NR 2 GENERATOR CARBON SEAL.
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