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.

SDR MAC10030601Warning Light · illuminatedTHE NR 2 GEAR BOX LOW OIL PRESSURE LIGHT ILLUMINATED IN FLIGHT.Oct 2, 2006 · N725FE · Fokker F27MK500SDR AALA20060763O-Ring · leakingSTL - DURING CLIMB, RIGHT HAND ENGINE LOW OIL PRESSURE LIGHT ILLUMINATED. RIGHT ENGINE OIL QUANTITY DROPPED TO ZERO. CREW SHUT DOWN RIGHT ENGINE. WINDMILL TIME WITH ZERO OIL PRESSURE 10 MINUTES. LANDED STL WITHOUT INCIDENT. FOUND BLOWN FILTER O-RING IN GEOct 1, 2006 · N9630A · Doug MD83SDR SWIA200617246Cap · looseCLIMBING OUT OF DEN STARTED LOSING OIL PRESSURE ON LEFT ENGINE AND RECEIVED OIL PRESSURE WARNINGS. IMMEDIATELY SHUT DOWN NR 1 ENGINE AND RETURNED TO FIELD. SERVICED ENGINE WITH OIL TO PROPER LIMITS AND REINSTALLED OIL CAP PROPERLY.Sep 30, 2006 · N562SW · Emb EMB120SDR UIEA200600273Line · crackedNR 2 ENGINE SHUTDOWN IN FLIGHT OIL QUANTITY DECREASED TO (0), FOLLOWED SHORTLY BY EICAS MSG ENG 2 OIL PRESSURE. ENGINE WINDMILLING OIL PRESS 8-10PSI. FOUND LUBE AND PUMP MANIFOLD LINE CRACK SERVICED ENGINE OIL. RR LUBE AND PUMP MANIFOLD LINE, OPERATED NR 2 ENGSep 29, 2006 · N409MC · Boeing 74747UFSDR CA061219022Engine · leaking(CAN) IN FLIGHT THE ENGINE OIL TEMPERATURE INCREASED ACCOMPANIED BY A LOSS OF OIL PRESSURE. THE ENGINE WAS SHUTDOWN IN FLIGHT. SUBSEQUENT INSPECTION REVEALED METAL CONTAMINATION OF THE OIL SYSTEM, INTERNAL OIL LEAKAGE AND SEIZURE OF THE REDUCTION GEAR BOX. Sep 25, 2006 · Socata TBM700SDR CA061103004Oil System · overtemp(CAN) IN FLIGHT ENGINE OIL TEMPERATURE WAS SEEN TO INCREASE ACCOMPANIED BY A DROP IN OIL PRESSURE. THE ENGINE WAS SHUTDOWN IN FLIGHT. POST FLIGHT INSPECTION REVEALED DEBRIS IN THE ENGINE OIL SYSTEM AND EVIDENSE OF OIL LEAKAGE FROM THE ENGINE DRAIN. MFG WILLSep 25, 2006 · Socata TBM700SDR AALA20060731Oil System · contaminatedDFW - LEFT ENGINE OIL STRAINER CLOG LIGHT ILLUMINATED. LIGHT EXTINGUISHED AFTER REDUCING POWER TO IDLE AND RETURNED TWO MINUTES LATER. CREW SHUT ENGINE DOWN. ENGINE WINDMILLED 18 MINUTES. LANDED DFW WITHOUT INCIDENT. AIRCRAFT TAKEN OUT OF SERVICE FOR EVALSep 24, 2006 · N253AA · Doug DC982SDR 2006UALA01849Engine · leakingRECEIVED LOW OIL PRESSURE MSG ON RIGHT ENGINE. OIL PRESSURE CONTINUED TO DROP. SHUT DOWN ENGINE. 1 HPT STAGE-2 BLADE FRACTURED AT AIRFOIL MID-SPAN. TRAILING EDGE COOLING HOLES PARTIALLY PLUGGED DUE TO INTERNAL SULFIDATION. THIS SULFIDATION CHOKES-OFF COOLSep 23, 2006 · N210UA · Boeing 777222SDR CA061006015Engine · leaking(CAN) IN CRUISE, ENGINE OIL PRESSURE WAS SEEN TO DECREASE AND THE LOW OIL PRESSURE WARNING ACTIVATED. THE ENGINE WAS SHUTDOWN IN FLIGHT. SUBSEQUENT INSPECTION REVEALED EXTERNAL OIL LEAKAGE. MFG WILL INVESTIGATE THE EVENT AND ADVISE OF ROOT CAUSE ONCE ESTABLSep 20, 2006 · Cessna 560XLSDR CA061006012Engine · leaking(CAN) DURING TAKE-OFF CLIMB, THE ENGINE LOW OIL PRESSURE WARNING ACTIVATED AND OIL PRESSURE DECREASED TO ZERO. THE ENGINE WAS SHUTDOWN IN FLIGHT AND THE AIRCRAFT DIVERTED TO POINT OF DEPARTURE. INSPECTION REVEALED OIL IN THE ENGINE EXHAUST DUCT. MFG WILL INSep 18, 2006 · Beech 1900DSDR 1060918030Oil System · low pressureAFTER TAKEOFF ON CLIMBOUT LEFT OIL PRESSURE ANNUNCIATOR ILLUMINATED & OIL PRESSURE WAS BELOW 60 PSI ON INDICATOR AT 3500 LB TORQUE. CREW SHUT ENGINE DOWN AND RETURNED TO FIELD WITHOUT FURTHER INCIDENT. NOTE: INFORMATION IN COMPUTER BLOCKS IS FOR GAS GENERATOSep 18, 2006 · N155ZV · Beech 1900DSDR COMA0660546Oil Tank · overservicedFLIGHT 5011 - RIGHT ENGINE OIL PRESSURE MESSAGE IN FLIGHT EN ROUTE FROM SAV TO LGA. FLIGHT DIVERTED TO GSO AND LANDED WITHOUT INCIDENT. FOUND OIL TANK OVER SERVICED. DRAINED AND RESERVICED PER CRJ AMM, OPS CHECKS GOOD.Sep 18, 2006 · N510CA · Cndair CL6002B19SDR SWIA200617182O-Ring · damagedLEFT ENGINE LOW OIL PRESSURE IN FLIGHT ACCOMPLISHED SINGLE ENGINE LANDING. HYDRAULIC PUMP CANNON SEAL O-RING ON HOUSING DAMAGED. INSTALLED MATING RING AND CARBON SEAL IAW GE MANUAL GF34-8. OPERATIONAL CHECKS GOOD. MATING RING PN 4115T43P03 SN OFF JKHF4683.Sep 15, 2006 · N732SK · Cndair CL6002C10SDR NSVA200600137Carbon Seal · leakingSMOKE COMING FROM LT ENGINE NACELLE PNEUMATIC PRE-COOLER EXHAUST. REMOVED AND REPLACED LT ENGINE BB AXIS CARBON SEAL IAW 72-60-01S. OPS AND LEAK CHECK GOOD, PN ON/OFF 5078T36P01 SN NSN.Sep 10, 2006 · N191MJ · Saab 340BSDR FDKA200609255Engine · lack of lubeFDM 6184 SYR. CREW ABORTED T/O DUE TO NR 1 ENGINE OIL PRESSURE WARNING LIGHT ILLUMINATED. MX FOUND NR 1 ENGINE OIL 3 QTS LOW. MX SERVICED ENGINE OIL RAN AND LEAK CHECKED. NO LEAKS NOTED OPS GOOD.Sep 10, 2006 · N803LR · Dhav DHC8102SDR CA061006017Engine · leaking(CAN) IN FLIGHT THE ENGINE LOST OIL PRESSURE. THE ENGINE WAS SHUTDOWN IN FLIGHT AND THE AIRCRAFT DIVERTED TO POINT-OF-DEPARTURE. POST-FLIGHT INSPECTION REVEALED A LOW ENGINE OIL LEVEL AND NOISES FROM THE ENGINE POWER SECTION ON ROTATION. MFG WILL INVESTIGATSep 9, 2006 · Beech 1900DSDR AMTA200600555Indicator · poppedRIGHT ENGINE IDG FILTER BYPASS INDICATOR POPPED. REMOVED IDG SCAVENGE FILTER, NO MATERIAL FOUND IN FILTER OR IDG OIL. REPLACED FILTER IAW AMM 24-11-02. RESERVICED IDG OIL IAW AMM 12-13-03. REPLACED DIFF PRESS IAW AMM 24-11-01. OPS CHECK NORMAL. (M)Sep 9, 2006 · N560TZ · Boeing 75733NSDR COMA0660536Pump · faultyFLIGHT 5025- ENROUTE CVG-ORD RECEIVED A RT ENGINE OIL PRESSURE WARNING WITH FLUCTUATION IN OIL PRESSURE, CREW DECLARED AN EMERGENCY, PERFORMED AN IFSD OF THE RT ENGINE AND LANDED AT ORD WITHOUT INCIDENT. REPLACED THE RT ENGINE OIL PUMP.Sep 8, 2006 · N479CA · Cndair CL6002B19SDR CA060906022Seal · leaking(CAN) FOLLOWING TAKEOFF ENGINE OIL PRESSURE WAS SEEN TO FLUCTUATE AND DECAY TO ZERO. THE ENGINE WAS SHUTDOWN IN FLIGHT AND THE AIRCRAFT DIVERTED TO POINT OF DEPARTURE. SUBSEQUENT INSPECTION REVEALED A LEAKING ALTERNATOR DRIVE SEAL. (TC NR 20060906022)Sep 7, 2006 · Dorner DO328100SDR NACA20060049Line · looseNR 1 ENGINE OIL QUANTITY DECREASED TO ZERO. ENGINE SHUTDOWN. FOUND GEARBOX OIL PRESSURE LINE LOOSE. ENGINE REPLACED FOR UNABLE TO CONFIRM POSITIVE OIL PRESSURE DURING WINDMILLING AFTER SHUTDOWN.Sep 1, 2006 · N792A · Boeing 72722CSDR HEEA110993Seal · failedIN CRUISE NR 1 ENGINE OIL PRESSURE DECREASED TO 28 PSI, CHECK LIST COMPLIED WITH AND RETURNED TO DEPARTURE. MAINTENANCE REPLACED THE AXIS G SEAL AND MATING RING PN 4045T77P02.Aug 31, 2006 · N692PH · Skrsky S92ASDR 2006FA0000881Cover · cracked5 INCH SPANWISE CRACK, 10 INCHES AFT OF FORWARD EDGE OF OIL SUMP COVER.Aug 30, 2006 · N711LA · Blanca 1730ASDR OEZ2006F00000Oil Cap · leakingENROUTE, RT ENGINE OIL PRESSURE WAS DROPPING TO 45 PSI. AIR CREW IMMEDIATELY BEGAN TROUBLESHOOTING WITH THE CHECKLISTS. THE OIL PRESSURE LIGHT BEGAN TO FLICKER, AIRCREW SHUTDOWN THE RT ENGINE, DECLARED AND EMERGENCY WITH APPROACH AND LANDED NORMALLY SINGLE EAug 28, 2006 · N228SA · Dhav DHC6300SDR MASA200602187Oil System · overservicedASH 7191 OKC - AC WENT ON TEST FLIGHT AND HAD TO SHUT DOWN THE NR 1 ENGINE DUE TO HIGH OIL PRESSURE. MX FOUND OIL TANK OVERSERVICED AND RE-SERVICED.Aug 27, 2006 · N27191 · Cndair CL6002B19SDR PAI5200642401Line · chafedDURING 3000 HOUR D-CHECK FOUND OIL SCAVENGE LINE PN 3040124 AT SCAVENGE PUMP CHAFED APPROX 50 PERCENT THROUGH BY CONTACT WITH CRIMP TYPE CLAMP THAT SECURES HEAT SLEEVE ON OIL COOLER FLEX LINE. SAME CONDITION FOUND ON BOTH LT AND RT ENGINES. INSTALLED NEW SCAAug 25, 2006 · N153SL · Piagio P180SDR CA061006007Precooler · unknown(CAN) THE ENGINE LOW OIL PRESSURE WARNING ACTIVATED DURING A FLIGHT TEST. THE ENGINE WAS SHUTDOWN IN FLIGHT. THE FUEL-COOLED-OIL-COOLER AND FUEL HEATER WERE SUBSEQUENTLY REPLACED. MFG WILL INVESTIGATE THE INCIDENT AND ADVISE OF ROOT CAUSE ONCE ESTABLISHED. Aug 24, 2006 · Aerosp ATR72SDR 2006UALA01823Carbon Seal · leakingFLIGHT RETURNED TO THE FIELD WITH A OIL QUANTITY INDICATOR. FOUND NR 1 ENGINE CONSTANT SPEED DRIVE CARBON SEAL LEAKING. REPLACED NR 1 ENGINE CONSTANT SPEED DRIVE CARBON SEAL.Aug 24, 2006 · N398UA · Boeing 737322SDR 2006FA0000924Carbon Seal · deteriorated(NR 4 CARBON SEAL, PN30745732, SN 010515810208) (NR 5 CARBON SEAL, PN30745742, SN 011936802352) PILOTS REPORT HIGH OIL PRESSURE. OIL PRESSURE FOLLOWED THROTTLE HIGH GEARBOX PRESSURE CAUSED BY DETERIORATION OF NR 4 AND NR 5 CARBON SEALS. (K)Aug 23, 2006 · N922JW · Amd FALCON900SDR 2006FA0000923Carbon Seal · deteriorated(NR 4 CARBON SEAL, PN30745732, SN 010515810208), (NR 5 CARBON SEAL, PN 30745742, SN 0119368002352) PILOTS REPORT HIGH OIL PRESSURE. OIL PRESSURE FOLLOWED THROTTLE HIGH GEARBOX PRESSURE CAUSED BY DETERIORATION OF NR 4 AND NR 5 CARBON SEALS.Aug 23, 2006 · N922JW · Amd FALCON900SDR UPS06447744Chip Detector · damagedATB - OIL QTY ON NR 2 ENGINE DROPPED TO ZERO OIL PRESSURE DECREASING SHUT DOWN NR 2 ENGINE. LANDING WT 629.0. REPLACED NR 4 BEARING MAG PLUG PER MM 72-61-00.Aug 22, 2006 · N523UP · Boeing 747200SDR 2006FA0000914Transfer Tube · chafedIN FLIGHT NOTICED TORQUE METER WAS UNSTABLE, CHECKED OIL PRESSURE AND SAW IT DROPPING. REDUCED POWER TO IDLE OIL PRESSURE WAS IN YELLOW RANGE. SHUTDOWN ENGINE AND LANDED. REMOVED FRONT COWLING AND FOUND INLET DEICE TUBE HAD RUBBED A HOLE IN THE OIL PRESSUREAug 21, 2006 · N234CW · Beech F90SDR 82206N71CKO-Ring · tornENGINE OIL PRESSURE WAS FLUCTUATING DURING CRUISE. ENGINE WAS SHUTDOWN AS A PRECAUTIONARY MEASURE. AIRCRAFT RETURNED TO DEPARTURE. FOUND RT ENGINE OIL TANK FILLER CAP O-RING TORN. OIL LEVEL WAS DOWN 2.5 QTS. REPLACED O-RING WITH NEW, SERVICED ENGINE OIL WITHAug 21, 2006 · N71CK · Lear 36ASDR CA060816001Oil System · low pressure(CAN) ENGINE INFLIGHT SHUTDOWN DO TO OIL PRESSURE AND QUANTITY LOSS, ENROUTE, DIVERTED, SUSPECT NR 4 BEARING. (TC NR 20060816001)Aug 15, 2006 · Boeing 767233SDR FDKA200608207Engine · lack of lubeFDM 6179 ALB. THE AIRCRAFT ABORTED TAKEOFF DUE TO A NR 1 ENGINE OIL PRESSURE WARNING. CONTRACT MX SERVICED NR 1 ENGINE WITH 3 QUARTS OF OIL. PERFORMED ENGINE RUNS. NO DEFECTS NOTED.Aug 15, 2006 · N803LR · Dhav DHC8102SDR ASMF200608009Tube · leakingAIRCRAFT PERFORMED AN UNSCHEDULED LANDING, THE LT ENGINE (OIL PRESS LOW) LIGHT TURNED ON. CAPTAIN INFORMED THAT DURING CRUISE THE (OIL PRESS LOW) LIGHT TURNED ON, PERFORMED THE EMERGENCY PROCEDURE AND LT ENGINE WAS SHUTDOWN. DURING MAINTENANCE REVIEW, THE OIL Aug 15, 2006 · N1075T · Doug DC987SDR DL757060651Bearing · leakingLT ENG OIL TEMP PEAKED IN RED BAND 193 DEG PASSING 20000 FT SHUT DOWN LEFT ENG PER QRH. VERIFIED NR 4 BRG LEAKING REPLACED NR 1 ENG ON 6T103.Aug 11, 2006 · N642DL · Boeing 757232SDR MAC080602Cap · unsecureDURING TAXI, THE NR 1 ENG OIL PRESSURE LIGHT ILLUMINATED AND THE ENGINE WAS SHUTDOWN. THE OIL FILLER CAP WAS FOUND UNSECURED. THE ENGINE OIL WAS SERVICED, THE CAP SECURED, AND RETURNED THE A/C TO SERVICE. NO FURTHER PROBLEMS NOTED.Aug 11, 2006 · N907FX · Aerosp ATR42320SDR CA061103006Tube · cracked(CAN) FOLLOWING TAKEOFF ENGINE SPEEDS REDUCED UNCOMMANDED AND AN ENGINE FIRE WARNING ACTIVATED. THE ENGINE WAS SHUTDOWN IN FLIGHT. SUBSEQUENT INSPECTION FOUND THE PROPELLER DIFFICULT TO ROTATE, EVIDENCE OF OVER-HEATING ON THE GAS GENERATOR CASE, AND A FRACTURAug 10, 2006 · Aerosp ATR42*SDR DL76L060630Oil System · lowAFTER START RIGHT OIL QTY DROPPED TO 7 LT SIDE WAS AT 16. SERVICED ENG OIL. RAN ENG FOR 8 MINS, NO LEAK NOTED. PERFORMED STATIC LEAK CK. NO LEAK NOTED. NO SMOKE FROM TAILPIPE.Aug 6, 2006 · N188DN · Boeing 767332SDR AALA20060521Engine · contaminatedDCA TO DFW, RIGHT ENGINE OIL CLOG LIGHT ILLUMINATED. INFLIGHT SHUTDOWN. LANDED MEM WITHOUT INCIDENT. REPLACED NUMBER TWO ENGINE DUE TO OIL SYSTEM CONTAMINATION. SYSTEM GROUND CHECKED NORMAL OPERATION.Aug 5, 2006 · N7533A · Doug DC982SDR CA060802010Engine · leaking(CAN) ON CLIMB, THE LT LOW OIL PRESSURE LIGHT ILLUMINATED, ALONG WITH A OIL PRESSURE GAUGE DECREASE. THE LT ENGINE WAS SHUTDOWN IN FLIGHT AND RETURNED TO BASE. ON INSPECTION IT APPEARS THAT THE OIL EXITED OUT THE EXHAUST. ENGINE REMOVED AND SENT FOR REPAIR ANDAug 1, 2006 · Frchld SA227DCSDR DL738060618Engine · leakingLOST OIL QTY RESULTING IN INFLIGHT SHUTDOWN. INSP CHIP DET AND OIL FILTERS, ALL CLN. SERVICED ENG OIL TO FULL LEAK CK ENG AT IDLE FOUND OIL LEAK FROM THE SUPPLY AND RETURN RE SUMP DRAIN CONTACT ATL MCC SENDING ENG SHOP AMT/A-P2669883/ FOUND OIL FILM TUBE CRAAug 1, 2006 · N3736C · Boeing 737832SDR MALA060492Oil System · unknownAFTER TAKEOFF, NR 4 ENGINE OIL PRESSURE DROPPED TO RED ZONE. CREW SHUT ENGINE DOWN. ENGINE VIB CYCLED BETWEEN 1.1 & 1.9. ROUGHLY 1 MINUTE AFTER TAKEOFF NR 4 OIL PRESSURE ILLUMINATED. NR 4 OIL PSI WAS IN THE RED. NO VIBRATION WAS FELT ON THE AIRCRAFT. NR 4Jul 30, 2006 · N534XJ · Bac AVRO146RJ85ASDR 06FDEA2751Oil System · unknownNR 1 ENG OIL QTY STARTED TO DECREASE IN CRUISE. OIL DROPPED TO 6.5 GAL, PSI 46/48 TEMP 85/85 QTY 6.5/18. ZERO OIL QTY CAME BACK UP TO 20 QTY ON TAXI IN. NR 1 ENG INSPECTED FOR OIL LEAK ACC MM 79-00-00, NO LEAK OBSERVED. ENG SERVICE TO NORMAL AND AFTER ENGJul 29, 2006 · N451FE · Airbus A310222SDR CA060905009Engine · leaking(CAN) DURING CLIMB SMOKE AND ODORS BECAME EVIDENT IN THE CABIN. ENGINE BLEEDS WERE CLOSED AND THE AIRCRAFT DIVERTED TO POINT OF DEPARTURE. SUBSEQUENT INSPECTION REVEALED OIL LEAKAGE AT THE ENGINE INLET AND EXTERNALS. MFG WILL MONITOR INVESTIGATION OF THE EVJul 27, 2006 · Aerosp ATR42*SDR CA060726005Oil Filter · leaking(CAN) DURING POST RUN UP INSPECTION OF REGULAR INSPECTION APPROXIMATE ONE FLUID OZ OF OIL WAS NOTED LEAKING FROM THE NEWLY INSTALLED OIL FILTER. IT IS SUSPECTED THAT A SIMILAR DEFECT BUT OF LESSER DEGREE MAY NOT BE PICKUP BY POST RUN UP INSPECTION AND MAY CAUSJul 24, 2006 · Piper PA31SDR CA060728006Engine · oil consumption(CAN) AIRCRAFT HAD TO SHUTDOWN THE RT ENGINE DURING FLIGHT, DUE TO LOW OIL PRESSURE. APPROX 3 HOURS INTO THE FLIGHT, THE PILOT REPORTED THE OIL PRESSURE WAS FLUCUTATING BETWEEN 45 AND 65 PSI, THEN DROPPED AGAIN TO 35 AND 55 PSI, AND FINALLY GOT A STEADY LOW OIJul 22, 2006 · Cndair CL6012A12SDR DL76L060606Bearing · leakingWORKING NR 2 ENG HOC MSU FOUND NR 3 BEARING WEEP HOLE LEAKING ALONG WITH OIL CONSUMPTION BEYOND ACCEPTABLE LIMITS. REQUIRES ENGINE REPLACEMENT. ENGINE CHANGE IN PROGRESS. REPLACED NR 2 ENG PER TRANS 1T149AD.Jul 22, 2006 · N174DN · Boeing 767332SDR WVB2006F00002Oil System · unknownPILOT NOTICED RT ENGINE OIL PRESSURE DROP AFTER CLIMBING THRU 24000 FT. HE SHUT THE ENGINE DOWN AS A PRECAUTIONARY MEASURE. THE PILOT LANDED WITHOUT FURTHER PROBLEMS. MAINTENANCE COMPLIED WITH A VISUAL CHECK OF THE ENGINE AND DID A FULL ENGINE RUN UP. THE Jul 14, 2006 · N3527U · Piper PA31350SDR R61A20060017O-Ring · leakingDURING CRUISE FLIGHT CREW REPORTED NR 2 ENGINE LOST OIL QUANTITY FOLLOWED BY LOW OIL PRESSURE INDICATION WARNING. FLIGHT CREW FOLLOWED QRH PROCEDURES AND SHUTDOWN NR 2 ENGINE IN CRUISE FLIGHT AND DECLARED AN EMERGENCY. DIVERTED TO CLE AND LANDED WITHOUT INCIJul 14, 2006 · N802MD · Emb ERJ170100
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