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 CA131118001Engine · leaking(CAN) THE PILOT USED EMERGENCY PROCEDURE DUE OIL ODOR IN THE CABIN UNDER UNKNOWN CIRCUMSTANCES, NO DETAILS AVAILABLE. IT WAS THE FIRST FLIGHT AFTER ENGINE INSTALLATION. DURING THE ON GROUND INSPECTION, TRACES OF OIL WAS OBSERVED IN THE BY-PASS DUCT.Nov 4, 2013 · Boeing 727227SDR QXEA2013103101473Engine · overservicedSMOKE OBSERVED COMING FROM NR 1 ENGINE DRAIN MAST DURING ENGINE RUN AT GROUND IDLE. ADJUSTED OIL LEVEL IAW AMM 12-10-71-210-802. PURGED ECS DUCTS AS A PRECAUTION.Oct 31, 2013 · N416QX · Bombdr DHC8402SDR CALA2013110192560Oil Filter · defectiveRT OIL FILTER EICAS MESSAGE. OIL PRESSURE & TEMPERATURE NORMAL. REPLACED RT ENG OIL FILTER & INSPECTED MAG PLUGS. ACCOMPLISHED ENG POWER PLANT TEST 3 IAW AMM, ALL OPERATIONS & INDICATION GOOD & LEAK CHECKED OK.Oct 31, 2013 · N643UA · Boeing 767322SDR CALA2013103092514Oil Filter · cloggedENG 2 OIL FILTER CLOG MESSAGE 4257-2 ESN V10058, DUE TO ENG 2 OIL FILTER CLOG ECAM, MESSAGE CLEARED ON ITS OWN. TO PREVENT IRREGULAR OPERATIONS, DELAYS ACCOMPLISHED FAULT ISOLATION ITEM 4A (1)(2)(3) & (4) OF TSM 79-30-00-810-804-A ON EDOCS PAGE 3 OF 4. ENG OOct 29, 2013 · N457UA · Airbus A320232SDR A6WA201311014028Check Valve · failedRECEIVED LT ENGINE OIL WARNING WITH ASSOCIATED DROP IN ENGINE OIL PRESSURE, ENGINE TO IDLE WITHIN 5 SECONDS. SHUTDOWN LT ENGINE IAW QRH. SERVICED LT ENGINE WITH 8 PTS. FOUND OIL TANK CHECK VALVE FAILED & LEAKING EXTERNALLY. R & R CHECK VALVE IAW AMM 79-12-13Oct 28, 2013 · N419AW · Cndair CL6002B19SDR DALA13056435646Engine · leakingCREW ACCOMPLISHED AN AIR TURN BACK TO NRT DUE TO SMOKE, HAZE AND ODOR IN CABIN. MAINTENANCE FOUND 2.5 BLEED PORT WET WITH OIL SUSPECT BEARING SEAL LEAKAGE. REPLACED NR 1 ENGINE.Oct 26, 2013 · N546US · Boeing 757251SDR USAA2013102800001Line · crackedRT ENGINE, SLOW OIL LEAK, AT 2 QUARTS DID PRECAUTIONARY SHUTDOWN OF ENGINE. MAINTENANCE REPLACED OIL RETURN LINE GOING TO GEARBOX.Oct 25, 2013 · N935UW · Boeing 7572B7SDR CA131023003Oil System · leaking(CAN) DURING FERRY FLIGHT IN CLIMB THE NR 2 ENGINE LOST OIL PRESSURE THE CREW BROUGHT THE THROTTLE BACK TO IDLE AND THE PRESSURE DROPPED TO 15 PSI AND THE RED PRESSURE ANNUNCIATOR CAME ON. ON THE WAY BACK THE NR 1 ENGINE STARTED TO SHOW SIGNS OF LOW OIL PRESSOct 21, 2013 · Cessna 560XLSDR CALA2013102292281Seal · damagedLOW OIL QTY IN FLT WITH SOME CONSUMPTION. ON ARRIVAL HAD OIL LEAKING OUT OF NR 3 ENG DRAIN COLLECTOR, BAGGED ALL OIL COMPONENTS & RAN NR 3 ENG ABOVE IDLE 5 MINS, FOUND IDG DRIVE SEAL LEAKING BEYOND LIMITS IAW AMM 71-71-00-613. REPLACED IDG DRIVE SEAL IAW AMMOct 19, 2013 · N182UA · Boeing 747422SDR CA131018004Transfer Tube · leaking(CAN) IN CRUISE, FLIGHT CREW RECEIVED A STEADY NR 2 ENGINE OIL PRESSURE WARNING MESSAGE AND OBSERVED A FLUCTUATING OIL PRESSURE. THE ENGINE NR 2 PROPELLER WAS FEATHERED AND THE OIL PRESSURE DROPPED EVEN MORE. THE ENGINE WAS SHUTDOWN AND AN EMERGENCY WAS DECLOct 16, 2013 · Dhav DHC8102SDR SIMA20131016008Carbon Seal · leakingWHILE INVESTIGATING SMOKE ODOR IN CABIN, FOUND RT ENGINE ZERO CARBON SEAL LEAKING. R & R RT ENGINE ZERO CARBON SEAL IAW MM 72-25-25. OPS CHECKED GOOD. ACCOMPLISHED ETN EM-72-034 R4. NO DEFECTS NOTED.Oct 16, 2013 · N642AE · Emb EMB145LRSDR 2013FA0000593Stud · missingDURING CLIMBOUT, PILOT NOTICED SMOKE TRAILING FROM THE LT ENGINE. IMMEDIATELY LANDED AT DEPARTURE AIRPORT AND AT SHUTDOWN, SAW A GREAT DEAL OF OIL DRIPPING FROM LOWER COWLING AND COWL FLAP. DURING AN INSPECTION RUN-UP, OIL WAS SEEN PUMPING FROM AREA OF TACHOct 14, 2013 · N202P · Beech 58SDR CALA2013101692117Seal · leakingNR 1 ENG OIL CONSUMPTION HAS REACHED AMBER LEVEL. FOUND STARTER DRIVE PAD SEAL LEAKING. REPLACED PAD SEAL IAW 72-61-02, NO LEAKS NOTED. REPLACED NR 1 ENG STARTER PRECAUTIONARY.Oct 12, 2013 · N552UA · Boeing 757222SDR CA131015009Oil Filter · contaminated(CAN) DURING TAKEOFF ROLL, NR 3 LOW OIL PRESSURE/FILTER BYPASS LIGHT ILLUMINATED. TAKE OFF REJECTED AT 70 KNTS. ENGINE OIL FILTER HAD CARBON DEPOSITS AND WAS REPLACED, PRESSURE SWITCH CONNECTORS CLEANED. ACFT RETURNED TO SERVICE.Oct 10, 2013 · Boeing 727227SDR ANCF2013100900171O-Ring · failedDURING CRUISE, ECM ADV ENGINE OIL QTY WAS PRESENT, ENGINE OIL QTY WENT DOWN TO 1,5 QTS, ENGINE WAS SHUTDOWN IN FLIGHT IAW AMM 79-21-1-92-2-B, SUB-TASK-79-21-1-2-58-A ITEM 4. DRAIN PLUG IN THE MAIN OIL SUPPLY FILTER AND O-RINGS WERE REPLACED, IAW AMM-71-71-3-Oct 9, 2013 · N647AV · Airbus A319115SDR CALA2013100891868O-Ring · damagedOIL PUDDLE UNDER NR 2 ENG. IAW LOG 1, INSPECTED NR 2 ENG & FOUND OIL LEAKING FROM OIL TUBE ON FWD FACE OF ANGLE GEAR HOUSING. OIL PUDDLE UNDER NR 2 ENG, OIL QTY 21.5 QTS. TUBE IS INBD & JUST ABOVE THE ENG DRAIN MAST. REMOVED ADAPTER FROM GEARBOX FOR REPAIR.Oct 8, 2013 · N453UA · Airbus A320232SDR CALA2013100191647Oil Filter · defectiveEICAS STATUS RT ENG OIL SEAL. ACCOMPLISHED FIM 79-21-00 PG 112. REPLACED MAIN OIL FILTER. RAN ENG IAW AMM 71-00-59 PG 201. ALL PARAMETERS NORMAL.Sep 28, 2013 · N597UA · Boeing 757222SDR TIMA20130909010Screen · contaminatedNR 1 ENGINE LOST OIL PRESSURE IN FLIGHT. ENGINE SHUTDOWN IN FLIGHT. ON POST FLIGHT INSPECTION ENGINE OIL LEVEL FOUND TO BE VERY LOW. ENGINE TEAR DOWN REVEALED SIGNIFICANT RESTRICTION TO THE SCAVENGE PUMP SUCTION SCREEN. THE RESTRICTION WAS FROM A BREAKDOWN Sep 9, 2013 · N238AL · Beech C99SDR CA130910003O-Ring · leaking(CAN) DURING TAXI IN TO THE GATE, RAMP PERSONNEL NOTED, SMOKE, COMING FROM RT ENGINE. AFTER SHUTDOWN A 30CM PUDDLE OF CLEAR FLUID NOTICED UNDER THE ENGINE. MAINTENANCE CARRIED OUT THE EXTERNAL OIL LEAKAGE INSPECTION IAW AMM 79-00-00 AND FOUND THE OIL SUPPLY FSep 8, 2013 · Boeing 737*SDR CALA2013090991137O-Ring · leakingRT ENGINE DRIPPING OIL. REPLACED O-RING ON OIL SCAVENGE TUBE, RAN ENGINE NO LEAKS FOUND.Sep 7, 2013 · N420UA · Airbus A320232SDR CA130911018Line · fractured(CAN) DURING TAKEOFF, A LOW OIL PRESSURE AND FIRE ALARMS LIGHT ON. THE PILOTS SHUTDOWN THE ENGINE AND OPENED THE FIRE EXTINGUISHER BOTTLES. THE ACFT RETURNED TO THE AIRPORT OF ORIGIN WERE AN UNEVENTFUL LANDING WAS PERFORMED. THE POST FLIGHT INSPECTION REVEALSep 6, 2013 · Aerosp ATR72212ASDR SIMA20130905005Carbon Seal · leakingHEAVY OIL ODOR THRU ENVIROMENTAL SYS AFTER ADDING THRUST DURING DESCENTS AND CLIMB. FOUND OIL TO BE LEAKING FROM NR 1 ENGINE CARBON SEAL. REMOVED AND REPLACED THE CARBON SEAL IAW MM 72-25-25. OPS CHECKED GOOD. PERFORMED ETN ETN-EM-72-034. NO DETECTABLE ODOR Sep 5, 2013 · N828AE · Emb EMB135KLSDR CALA2013090691076Oil Filter · contaminatedRT ENGINE OIL FILTER EICAS AFTER START, TEMPERATURE ABOVE 35. SHUTDOWN IAW CHECKLIST. FOUND METAL IN MAIN OIL. EXAMINED CONTAMINATION IAW AMM 79-00-99 PG203. FLUSHED ENGINE OIL IAW AMM 79-11-00 PG201. REPLACED MAIN OIL FILTER ENGINE RUN RECHECK IAW AMM. ESep 5, 2013 · N511UA · Boeing 757222SDR DALA13042881601Oil System · failedRT ENGINE OIL QTY DECREASED TO ZERO, OIL PRESSURE DECREASED TO RED INDICATION. IAW QRH AND MCC, PERFORMED A PRECAUTIONARY SHUTDOWN AND DIVERTED. FOUND TAILPIPE, NR 2 ENG, FULL OF OIL. OPENED FAN COWLS THRUST REVERSER AND CORE COWLS. CHECKED CHIP DETECTORS, Sep 4, 2013 · N169DZ · Boeing 767332SDR CA130911016Oil System · leaking(CAN) AFTER LANDING, WHEN THE ACFT ARRIVED AT BAY, SMOKE, NO FIRE, COMING OUT FROM ENGINE NR 2 EXHAUST WAS OBSERVED AFTER THE ENGINE SHUTDOWN. THE EMERGENCY PROCEDURES WERE INITIATED AND FIRE EXTINGUISHER, FOAM WAS SPRAYED OVER THE COMPLETE ACFT BY THE FIRE DSep 2, 2013 · Bombdr DHC8400SDR CA130906004Engine · leaking(CAN) WHILE ENROUTE, AN OIL LEAK DEVELOPED FROM THE LT ENGINE. THE CREW OBSERVED THE EICAS QUANTITY DECREASE BY 16 LITRES DURING CRUISE. RESULTING IN ENGINE CHANGE.Sep 1, 2013 · Boeing 777333ERSDR CALA2013090490957Scavenge Pump · faultySMOKE IN COCKPIT. AMBER. MAX TEMP 163. EPCS CLEAN PROPLEM WITH OIL SYSTEM. ACCOMPLISHED BLOCK 22 OIL SCAV PUMP REPLACED ON PTT SEQ 4192004. OIL TEMP GOOD ON SCAV PUMP ADJ RUN.Aug 31, 2013 · N575UA · Boeing 757222SDR CA130911015Pump · leaking(CAN) THE PILOT REPORTED THAT THE NR 2 ENGINE LOW OIL PRESSURE CAUTION LIGHT COMES ON PASSING 600 FT RIGHT AFTER TAKEOFF. THE OIL PRESSURE WAS FLUCTUATED IN BETWEEN 20-25 PSI, THE ENGINE WAS MANUALLY SHUTDOWN. THE AIRCRAFT CONTINUED TO FLY ABOUT 30 MIN. AND Aug 30, 2013 · Dhav DHC8102SDR 2013F00176Chip Detector · activatedENGINE CHIP LIGHT.Aug 29, 2013 · N407TD · Bell 407SDR WCEA2013F00168Pump · defectiveDURING DESCENT INTO DESTINATION AIRPORT, CREW NOTICED A SIGNIFICANT DROP IN NR 2 ENGINE OIL PRESSURE AND THE RT OIL PRESS LIGHT ILLUMINATED. AS A PRECAUTION, ELECTED TO SHUTDOWN RT ENGINE. DIVERTED. NO EMERGENCY DECLARED.Aug 29, 2013 · N832LX · Raythn HAWKER800XPSDR ASMF201309004Lubrication Unit · leakingDURING TRANSIT CHECK, DETECTED AN OIL LEAK IN RT ENGINE CHIP DETECTOR. RT LUBRICATION UNIT WAS REPLACED IAW AMM 79-21-01, TESTED CORRECT.Aug 27, 2013 · N855AM · Boeing 737752SDR HNAA2013081900469Oil System · lowMASTER WARNING LIGHT ILLUMINATED AND SUSPECT NR 1 OR NR 2 ENGINE OIL PRESSURE LIGHT WAS ILLUMINATED DURING TAKEOFF ROLL. INSPECTED NR 1 AND NR 2 ENGINES. SERVICED NR 1 WITH 3 QUARTS AND NR 2 WITH 2 QUARTS OF OIL. GROUND RAN ACFT AT HIGH POWER. NO DEFECTS NAug 19, 2013 · N975HA · Dhav DHC8102SDR AALA20130817002Oil Filter · defectiveIAH CREW REPORTED LT ENGINE OIL FILTER BYPASS LIGHT ILLUMINATED. LT ENGINE SHUTDOWN, SINGLE ENGINE TIME 20 MINUTES. EMERGENCY DECLARED FLIGHT RETURNED IAH LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED SCAVENGE OIL FILTER. SYSTEM GROUNDAug 17, 2013 · N946AN · Boeing 737823SDR A6WA201308174023Carbon Seal · blownSMOKE IN FLIGHT DECK FOLLOWED BY LEFT ENGINE OIL PRESSURE WARNING MESSAGE. COMPLIED WITH QRH. BROUGHT LT ENGINE TO IDLE FOR REMAINDER OF FLIGHT AFTER LANDING LT ENGINE WAS SHUTDOWN AND SMOKE CLEARED. R & R LT ENGINE NR 1 CARBON SEAL IAW 72-00-00. LEAK ANAug 17, 2013 · N414ZW · Cndair CL6002B19SDR CA130827003Oil System · leaking(CAN) NR 2 ENGINE EMITTING OIL FROM BEARING AREA.Aug 16, 2013 · Cvac 440SDR CALA2013081390424Warning Message · false activationLEFT ENGINE OIL FILTER MESSAGE DISPLAYED WITH NO OIL CONTAMINATION DETECTED.Aug 13, 2013 · N643UA · Boeing 767322SDR CALA2013081390393Seal · leakingNR 2 ENGINE, SIGNIFICANT QTY OF OIL FOUND UNDER ENGINE AND ON COWL DURING AND AFTER A-CK 5 MINITE IDLE. RUNNING OIL FROM DEOILER BREATHER TUBE, DRIPS FROM SURROUNDING AREA. REPLACED NR 2 ENGINE DE-OILER SEAL IAW MM, LEAK CHECK GOOD.Aug 12, 2013 · N557UA · Boeing 757222SDR DXTA2013081305474Pump · leakingENVIRONMENTAL SMOKE NOTICED FROM FRONT WEMAC VENTS. MORE PRONOUNCED IN HP MODE AND DURING POWER REDUCTION. CHECKLIST WAS USED AND IT WOULD SEEM TO BE ISOLATED TO THE LEFT PRESSURE SOURCE. DETERMINED SMOKE TO BE FROM RT ENGINE. REPLACED RT ENGINE OIL PUMP DUAug 11, 2013 · N308QS · Cessna 680CESDR CALA2013081290370Seal · leakingRIGHT ENGINE APPEARS TO CONSUME MORE OIL THAN THE LEFT. RT ENGINE APPEARS TO HAVE LEAK AT DE-OILER BREATHER OUTLET AREA. SERVICED WITH 7 QTS. AVERAGE OIL CONS. 0.19. WITHIN LIMITS. REPLACED DEOILER DRIVE SEAL ASSY IAW MM 72-61-02 (401),Aug 11, 2013 · N570UA · Boeing 757222SDR FDEA201308101829Engine · failedDURING CLIMB ENG NR 1 OIL LOW QTY ADVISORY CAME ON, SHOWED 2 QUARTS. ALL OTHER INDICATIONS NORMAL. IAW QRH, MONITORED QTY. ABOUT 15 MINUTES LATER, DECIDED TO DIVERT WITH POSSIBLE OIL PRESSURE FLUCTUATION. DID NOT SHUT NR 1 DOWN, PRESSURE STAYED ABOVE 40 PAug 10, 2013 · N428FE · Airbus A310203SDR CA130819003Oil System · leaking(CAN) AFTER FLYING FOR .5 HOUR THE ENGINE NR 2 LOST OIL PRESSURE. THE PILOTS ELECTED TO SHUTDOWN THE ENGINE AND LANDED SAFELY. JUST BEFORE THE FLIGHT THE ENGINE OIL LEVEL WAS RECORDED TO BE 75 PERCENT AT THE SIGHT GLASS. THE ON GROUND INVESTIGATION REVEALED Aug 8, 2013 · Emb EMB500SDR CALA2013080990293Warning Light · false activationRIGHT OIL FILTER EICAS CAME ON MOMENTARILY 2-3 TIMES.Aug 8, 2013 · N652UA · Boeing 767322SDR CALA2013080890244Seal · leakingFOUND NR 2 ENGINE IDG DRIVE SEAL LEAKING. R & R NR 2 ENG IDG DRIVE SEAL IAW MM, NO LEAKS ON IDLE RUN.Aug 5, 2013 · N595UA · Boeing 757222SDR CA130819002Engine · leaking(CAN) IT WAS REPORTED OIL ODOR IN THE CABIN DURING FLIGHT. A BORESCOPE INSPECTION SHOWED OIL TRACES ON BOTH ENGINES IN THE DIFFUSER PIPES AND THE HP IMPELLER AREAS DURING THE ON GROUND INVESTIGATION. BOTH ENGINES WILL BE REMOVED.Jul 31, 2013 · Bombdr DHC8400SDR CALA2013080290111Engine · oil consumptionNR 2 ENG HIGH OIL CONSUMPTION EXCEEDS LIMIT,Jul 30, 2013 · N533UA · Boeing 757222SDR CA130903007Carbon Seal · distressed(CAN) ON DEPARTURE, OBSERVED OIL PRESSURE DECREASING AND LOW OIL PRESSURE WARNING LIGHT, ENGINE SHUT DOWN AND DIVERSION CARRIED OUT TO WHITE PLAINS, NEW YORK. CESSNA MOBIL REPAIR UNIT RAN THE ENGINE WITH MASTER OIL PRESSURE GAUGES INSTALLED AND COULD NOT FINDJul 28, 2013 · Cessna 560XLSDR R61A201307250660Oil System · leakingDURING CLIMB FROM FL 200 TO 240, CAPTAIN NOTICED LT FUEL FLOW INDICATION WAS AT ZERO AND AN ODOR COMING FROM THE LT SIDE CIRCUIT BREAKER PANEL. AT FL 230 THE F/A CALLED AND STATED THAT WHILE NO SMOKE WAS PRESENT, A LAVATORY SMOKE DETECTOR HAD ACTIVATED. CAPTAJul 25, 2013 · N336NG · Bombdr DHC8402SDR SIMA20130722003Engine · failedDURING CRUISE FL 330, NOTICED OIL LEVEL WAS 7 QTS ON NR 1 ENGINE. NR 1 ENGINE ITT WENT INTO CAUTION SO THEY PULLED TL BACK HALFWAY. ITT CAME DOWN THEN SHOT INTO RED. NR 1 ENGINE SHUTDOWN ON ITS OWN AND THE COCKPIT FILLED WITH SMOKE. NO ENGINE FIRE INDICATIOJul 22, 2013 · N857AE · Emb EMB135KLSDR W9FA201310240001Line · cloggedTHE ENGINE WAS REMOVED FOR EXCESSIVE OIL LEAKAGE. DURING THE REPAIR INVESTIGATION THE PN JR27664, LPT SCAVENGE TUBE WAS FOUND COMPLETELY BLOCKED WITH CARBONIZED OIL, AND CAUSING EXCESSIVE OIL LEAKAGE FROM THE ENGINE. THE PN JR27664 TUBE, AS WELL AS PN JR29486Jul 17, 2013 · N1 · Gulstm GIVSDR UALA2013071805043Seal · leakingOIL LEAKING FROM NR 2 ENGINE RT SIDE. POSITIONED NR 2 ENGINE OIL BREATHER TUBE MATING GROMMET SEAL, CHECKED OIL, FOUND NORMAL.Jul 17, 2013 · N410UA · Airbus A320232
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