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 ASMF201012006Filter · obstructedACFT RETURNED TO PLATFORM DUE TO AFTER ENGINES WERE STARTED, THE RT ENGINE "OIL FILTER BY PASS" LIGHT TURNED ON. MX PERSONNEL PERFORMED THE FIM 73-05, TASK 801CONFIRMING THE FAILURE; SO RT ENGINE FILTER AND ALARM WERE REPLACED THE IAW MM 73-11-02 AND MM 73-34Dec 4, 2010 · N788XA · Boeing 737705SDR JJBA2010771158Line · looseDURING CRUISE FLIGHT, AIRCREW NOTICED NR1 AND NR2 ENGINE TORQUE INDICATIONS FLUCTUATING 5 TO 10 PERCENT. IAW PROCEDURES, THEY IMMEDIATELY STARTED AN EMERGENCY DESCENT AND MADE A DIVERSION FOR AN EMERGENCY LANDING. GROUND MX CREW PERFORMED ENGINE RUNS AND COULNov 26, 2010 · N363PH · Dhav DHC8202SDR CA101206005Oil System · leaking(CAN) SMOKE IN CABIN, OIL FUMES AND SMOKE WAS OBSERVED IN THE COCKPIT AND CABIN. FLIGHT WAS CANCELLED AND THE ACFT RETURNED TO THE POINT OF ORIGIN. POST FLIGHT INSP FOUND OIL LEAKAGE IN THE LOW PRESSURE COMPRESSOR. ENGINE IS BEING REPLACED.Nov 24, 2010 · Bombdr DHC8400SDR FDEA201011214445Filter · contaminatedABOUT 10 MINS AFTER T/O, NR1 ENG OIL QTY DECREASED TO 0. PRESS AND TEMP REMAINED NORMAL FOR ABOUT 10 MINS. THEN PRESS DECREASED AND INCREASED OUT OF NORMAL RANGE. SHUT ENG DOWN BEFORE PRESS REACHED RED LINE AND OR TEMP HIT YELLOW LINE. FOUND TGB SCAV IN FNov 21, 2010 · N359FE · Doug MD1010FSDR CA101122007Oil System · leaking(CAN) LOW OIL PRESSURE/IFSD DURING FLIGHT, ENROUTE TO MAURITIUS, A NR 1 ENGINE LOW OIL PRESSURE WARNING OCCURRED. THE PILOT ELECTED TO SHUT DOWN THE ENGINE BEFORE LANDING SAFELY SINGLE ENGINE AT DESTINATION. AN EXTERNAL OIL LEAK WAS FOUND AND IS CURRENTLY BENov 12, 2010SDR CA101130001Oil System · leakingDURING FLIGHT, THE PILOT OBSERVED AN OIL PRESSURE FLUCTUATION AND SUBSEQUENT DROP OF PRESSURE BELOW MINIMUM. EMERGENCY WAS DECLARED AND THE AIRCRAFT LANDED SAFELY WITH ENGINE RUNNING. GROUND INSPECTION FOUND NO OIL REMAINING IN THE TANK AND A FRACTURED ALTERNNov 11, 2010SDR CA101122006Oil System · leaking(CAN) IFSD/LOSS OF OIL ENGINE EXPERIENCED OIL PRESSURE FLUCTUATIONS IN FLIGHT AND WAS SHUT DOWN PRIOR TO THE CCAS WARNING SYSTEM ACTIVATION. THE LIGHT ON THE OIL PRESSURE GAUGE WAS INDICATING LOW PRESSURE AT THE TIME OF SHUT DOWN. PILOT REPORT REVEALED THAT Nov 8, 2010 · Aerosp ATR42300SDR MASA2010110801235Carbon Seal · leakingNR 2 ENG SHUTDOWN IN FLIGHT DUE TO LOW OIL PRESSURE. MX REPLACED EDP CARBON SEAL AND SERVICED ENGINE OIL, OPS GOOD.Nov 5, 2010 · N912FJ · Cndair CL6002D24SDR CA101104006Line · cracked(CAN) ON ARRIVAL, OIL FOUND UNDER NR 1 ENGINE MAINTENANCE INSPECTION FOUND LINE CRACKED TO THE OIL DIFFERENTIAL PRESS SWITCH LINE REPLACED, CHECKED SERVICEABLE.Nov 3, 2010 · Boeing 767223SDR UALA2010110304093Bearing · faultySTATUS MESSAGE. LT OIL SCAVENGE VALVE. REPLACED NR 4 BEARING SCAVENGE VALVE. LEAK CHECK AND OP CHECKED OK. SERVICED WITH MAINT OIL.Nov 2, 2010 · N545UA · Boeing 757222SDR CA101102005Oil Filter · unserviceable(CAN) INNER CORE (SCREEN) UNSERVICEABLE (186.6 HOURS ON FILTER).Nov 1, 2010 · Cessna 208BSDR CA101115002Plug · leaking(CAN) LOW OIL PRESSURE/IFSD DURING FLIGHT, THE CREW GOT A LOW OIL PRESSURE WARNING. THEY ELECTED TO SHUT THE ENGINE DOWN BEFORE MAKING AN UNEVENTFUL SINGLE ENGINE LANDING AT DESTINATION. POST FLIGHT INSPECTION FOUND AN OIL LEAK AT ONE OF THE REDUCTION GEARBOOct 31, 2010SDR HALA2010103000506Oil System · leakingETOPS SIGNIFICANT SYS - ATB - LOW OIL QUANTY ON THE LT SIDE NR1 ENGINE ON TAKEOFF ROLL. R & R NR1 ENGINE. OPS AND LEAK CHECK OK, IAW TASK CARD M143-717.Oct 30, 2010 · N476HA · Boeing 717200SDR HALA2010103000505Oil System · leakingETOPS SIGNIFICANT SYS - ATB - LOW OIL QUANTY ON THE LT SIDE NR 1 ENGINE ON TAKEOFF ROLL. R & R NR 1 ENGINE. OPS AND LEAK CHECK OK, IAW TASK CARD M143-717.Oct 30, 2010 · N476HA · Boeing 717200SDR CA101028001Screen · detachedINNER CORE (SCREEN) SEAMS ARE BECOMING UNGLUED.Oct 27, 2010 · Dhav DHC3SDR UALA2010102103892Oil Cooler · leakingNR1 ENG OIL LOSS. ACP OIL SERVICE FOR NR1 ENG BETWEEN 0.5 AND 1.5 HOUR AFTER ENGINE SHUTDOWN (ON ARRIVAL). ONCE AMOUNT OF OIL ADDED IS DETERMINED NEED TO ACCOMPLISH OIL SVC ASAP. SERVICED NR1 ENG OIL. 15 QUARTS ADDED. REPLACED NR 1 ENG NR 4 BEARING COMPARTMENOct 21, 2010 · N768UA · Boeing 777222SDR ASMF201010007Sensor · damagedACFT PERFORMED AN UNSCHEDULED LANDING, DUE TO DURING CLIMB THE ENG OIL FILTER SENSOR AND ENG OIL FILTER LIGHTS TURNED ON AND DURING CRUISE THE EICAS MESSAGE ENG OIL FILTER WAS SHOWN. THE FLIGHT CREW PERFORMED THE QRH 7.20 PROCEDURE, CONFIRMING THE FAILURE. DUROct 20, 2010 · N745AM · Boeing 777222SDR CLCA10212010.5Warning Light · illuminatedDURING CRUISE FL 310, LEVEL 2 ALERT ENGINE. FOLLOWED QRH PROCEDURE AND RETURNED TO MIA. LANDING AND TAXI TO RAMP NORMAL.Oct 19, 2010 · N985AR · Doug MD11FSDR CA101019009Screen · blockedDURING INTERNAL INSP OF ENG, A PIECE OF PLASTIC WAS FOUND IN THE OIL GALLEY BORE UNDER A NOZZLE. THIS PIECE OF PLASTIC WAS LARGE ENOUGH TO COMPLETELY BLOCK OIL PASSAGE AT THE NOZZLE SCREEN. THIS IS THE ONLY OIL SUPPLY TO THE MAIN PROPELLER SHAFT BEARING PN 3Oct 18, 2010 · Swrngn SA227ACSDR C2XA10IA271Carbon Seal · leakingIAH - FLIGHT 2627, THE CREW REPORTED A STRONG FUEL/HYDRAULIC ODOR IN THE COCKPIT AND SEEMED STRONGER WHEN OPERATING OFF OF THE NUMBER ONE ENGINE. THE AIRCRAFT LANDED AT IAH WITHOUT INCIDENT, AND MAINTENANCE INSPECTED THE AIRCRAFT AND REMOVED AND REPLACED THE Oct 17, 2010 · N14950 · Emb EMB145LRSDR DJFA2010033Seal · leakingDURING CLIMB PHASE, CREW REPORTED "OIL LEVEL LOW - R" CAS MESSAGE. THE CREW CHECK THE RIGHT ENGINE OIL QUANTITY AND FOUND IT 8 QUARTS LOW. SHORTLY THEREAFTER, IT DROPPED TO 8.5 QUARTS LOW. CREW DECIDED TO DIVERT AND LAND AS SOON AS PRACTICAL. 5 MINUTES FROMOct 14, 2010 · N708LX · Cessna 750SDR 2PSASDR7671010O-Ring · failedDURING CRUISE FLIGHT, AT APPROX 3:22 AFTER TAKEOFF, OBSERVED NR2 ENGINE OIL QTY STARTED TO SHOW A POSSIBLE LOSS OF OIL AT A RATE OF 1 QT EVERY 3 MINUTES. WHEN QTY REACHED 3 QTS, ENGINE BROUGHT BACK TO IDLE & SHUTDOWN INITIATED. ACFT LANDED WITH A TOTAL FLIGHOct 10, 2010 · N673BF · Boeing 767238SDR SIMA201028501Carbon Seal · faultyON FLIGHT 3355 THE CREW REPORTED SMOKE IN THE COCKPIT AND CABIN ON THE TAKEOFF ROLL. THE CAPTAIN ELECTED TO ABORT. SMOKE BEGAN TO DISSAPATE AFTER POWER TO IDLE AND TAXI TO GATE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED LEFT ENGINE ASSEMBOct 10, 2010 · N830AE · Emb EMB135KLSDR ANCF2010100900068Engine · leakingRIGHT PACK INOP LIGHT ILLUMINATED EICAS MESSAGE RT PACK TEMP DISPLAYED. LIGHT DID NOT EXTINGUISH WHEN STBY SELECTED. RESET PUSHED, LIGHT EXTINGUISHED THEN RE-ILLUMINATED. LIGHT SMOKE COMING FROM THE GASPERS IN BOTH CABIN SECTIONS. LIGHT SMOKE STOPS FLOWING Oct 9, 2010 · N421AV · Boeing 767200SDR CA101019001Tube · leaking(CAN) FIRE WARNING/IFSD SHORTLY AFTER T/O, THE CREW RECEIVED A FIRE WARNING. THE FIRE BOTTLES WERE DISCHARGED AND THE ENGINE SHUT DOWN. THE FLIGHT RETURNED TO THE POINT OF DEPARTURE WHERE AN UNEVENTFUL SINGLE ENGINE LANDING WAS MADE. PORT FLIGHT INSPECTION REVOct 8, 2010 · Aerosp ATR42300SDR UALA2010100803746Oil Tank · damagedRIGHT ENGINE MAIN OIL TANK SMASHED IN AT AFT LOWER SIDE OF TANK. ROUTED AND SECURED WIRING ABOVE OIL TANK. COMPLETED SECURING OF WIRE BUNDLE.Oct 8, 2010 · N644UA · Boeing 767322SDR ASMF201010004Seal · damagedDURING TRANSIT CHECK, TECH ADDED 4 QTS OF OIL IN THE RT ENGINE AND PERFORMED A REVISION DETECTING WET THE IDG GEARBOX WITHOUT EXTERNAL LEAK. ACFT WAS SENT TO THE HANGAR AND THE RT ENGINE GEARBOX IDG COUPLING CARBON SEAL WAS REPLACED IAW MM 72-60-00 TASK 72-60Oct 7, 2010 · N908AM · Boeing 737752SDR FDEA201010013845Engine · leakingDURING CLIMB OUT NOTICED OIL QTY NR 1 ENGINE WAS AT 4 QTS. REDUCED POWER TO 60 PERCENT N1, QTY CONTINUED TO DROP TO 0 QTS OVER NEXT 10 MINUTES. PRESSURE GOOD FOR ANOTHER 5-10 MINUTES THEN IT BEGAN TO DROP. FINALLY SHUT ENGINE DOWN A FL220. ENGINE CONTINUEDOct 1, 2010 · N428FE · Airbus A310203SDR SIMA201027701Carbon Seal · failedON FLIGHT 2827 DURING TAKEOFF THE CREW REPORTED, AIR CONDITIONING SMOKE IN THE COCKPIT. THE CAPTAIN ELECTED TO ABORT THE TAKEOFF. THE CREW PERFORMED CHECK LIST PROCDURES AND RETURNED TO THE GATE. NO FURTHER ANOMALIES; NO SMOKE NOTED DURING TAXI. THE AIRCRAFOct 1, 2010 · N695AE · Emb EMB145LRSDR FDEA201009293790O-Ring · missingNOTICED NR 2 ENGINE OIL AT 7 QTS. LOSING APPROX 1 QT IN 20 MINUTES. DIVERTED. ENROUTE OIL QTY DECREASED TO 2 QTS & OIL PRESS STARTED TO DECREASE. ENGINE SHUTDOWN. EMERGENCY DECLARED. LANDING UNEVENTFUL. ISOLATED LEAK TO NR 2 ENG LOWER INBD HYD PUMP DRISep 29, 2010 · N588FE · Doug MD11FSDR UALA2010092803580Line · faultyEGT OVERLIMIT DISPLAYED ON UPPER ECAM SCREEN. REPLACED NR1 ENG. COMPRESSOR VANE DISPLAYED ON UPPER ECAM SCREEN. ENGINE PARAMETERS ABNORMAL. REPLACED NR 1 ENG. NR 1 ENG BLEED PRESSURE FLUCTUATES FROM 8-26 PSI AT IDLE POWER NO ECAM WARNING. REPLACED PRV PER AMSep 27, 2010 · N447UA · Airbus A320232SDR GBBR155EFitting · broken(GGBR) THE ENGINE SUFFERED CATASTROPHIC FAILURE DUE TO ENGINE OIL STARVATION CAUSED BY THE FAILURE/BREAKAGE OF THE TURBOCHARGER RETURN OIL LINE FITTING AT THE REAR OF THE ENGINE. THE LOSS OF ENGINE OIL ULTIMATELY RESULTED IN THE UNCONTAINED FAILURE OF THE NR 4Sep 24, 2010 · N6689B · Cessna T210MSDR SIMA201027101Engine · leakingON FLIGHT 4270 SHORTLY AFTER TAKEOFF (APPROX 1500FT ABOVE GROUND LEVEL) THE FLIGHT ATTENDANT INFORMED US THAT THERE WAS A SMALL AMOUNT OF SMOKE IN THE CABIN. AT ONE POINT IN THE CLIMB AND SUBSEQUENT LEVEL OFF THE AMOUNT OF SMOKE SIGNIFICANTLY INCREASED. ON DSep 24, 2010 · N637AE · Emb EMB145LRSDR UALA2010092303537Carbon Seal · leakingNR 2 ENG GEARBOX SEALS HAVE OIL CONSUMPTION HISTORY THAT IS USUALLY NORMAL BUT ON OCCASIONAL FLIGHTS IT USES A GULP OF OIL AS SHOWN BY LOW QTY IN FLT AND LARGE OIL SVC ON ARRIVAL. SUSPECT A GEARBOX CARBON SEAL MAY BE UNSEATING INTERMITTENTLY. IST OPTY PLZ DO Sep 21, 2010 · N780UA · Boeing 777222SDR UALA2010092103508Scavenge Pump · leakingNR 1 ENGINE OIL CONSUMPTION EXCEEDS LIMIT. TROUBLE SHOT IAW FIM 71-05 T830. IAW AD 2003-26-09, IF EXCEEDED 0.5 QT PER HOUR AND NO CAUSE FOUND, BOROSCOPED NR 3 WEEP MM TASK 72-00-88-290-803-N01 WITHIN 100 CYC. BOROSCOPED TUBE AT NR 3 BEARING OIL VENT TUBE FOUNSep 20, 2010 · N794UA · Boeing 777222SDR UALA2010092103500Engine · making metalRIGHT ENGINE OIL FILTER EICAS, FLIGHT DIVERTED. NR 2 ENGINE HAS BEEN REMOVED AND IS BEING HELD. COVER WAS REINSTALLED WITH NO FILTER ELEMENT INSTALLED. REINSTALLED CONTAMINATED FILTER, FILTER IS FULL OF METAL. ENG HAS BEEN REPLACED.Sep 20, 2010 · N537UA · Boeing 757222SDR UALA2010092003494Hose · leakingEVIDENCE OF OIL LEAK LEFT ENGINE. REMOVED AND REPLACED MAIN OIL FILTER HOSE AND TUBE. LEAK CHECKS OK.Sep 18, 2010 · N664UA · Boeing 767322SDR UIEA201000197Line · leakingENGINE 4, OIL QUANTITY DROPPED TO ZERO BEFORE OIL PRESSURE, REQUIRED ENGINE SHUTDOWN. FOUND OIL D-SUMP LINE AT 4 O'CLOCK POSITION CRACKED. R & R OIL LINE IAW MM 72-53-04 AND 79-21-02. PERFORMED HIGH POWER ENGINE RUN UP. (NR4) IAW MM 71-00-00 AND ALL INDICATIONSep 16, 2010 · N419MC · Boeing 74748EFSDR DALA1023359005Oil System · overtempDURING CLIMB, THE NR1 ENGINE OIL TEMPERATURE FLUCTUATED BETWEEN 130 AND 180 DEGREES. FLIGHT CREW SHUTDOWN THE NR1 ENGINE IAW QRH AND DIVERTED THE ACFT, SAFELY LANDING. MX REPLACED THE NR1 ENGINE.Sep 15, 2010 · N905DE · Doug MD88SDR SIMA201025803Carbon Seal · failedON FLIGHT 3332 THE CREW REPORTED THAT DURING TAKEOFF AND CLIMBOUT DETECTED A BURNING OIL ODOR IN THE COCKPIT. THE CREW ELECTED TO CONTINUE TO DESTINATION AND LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE NR 1 ENGINSep 14, 2010 · N618AE · Emb EMB145LRSDR CA100928006Tee Fitting · loose(CAN) LOSS OF RGB OIL PRESSURE DURING TRAINING FLIGHT, AIRCRAFT EXPERIENCED LOSS OF RGB OIL. PILOT WAS FORCED TO MAKE AN UNSCHEDULED LANDING. INVESTIGATION REVEALED LOSS OF OIL PRESSURE WAS CAUSED BY A LOOSE TEE FITTING ON THE OIL PRESSURE SWITCH DUE TO THE Sep 13, 2010 · Bell 212SDR CA100921003Engine · leakingSMOKE IN CABIN DURING CLIMB AT FL 50, SMOKE STARTED ENTERING THE CABIN. THE CREW ELECTED TO RETURN TO THE POINT OF DEPARTURE WHERE AN UNEVENTFUL LANDING WAS MADE. POST FLIGHT INSP FOUND OIL ON THE FAN AND THE CABIN BLEED PORT. TROUBLESHOOTING IS ON-GOING.Sep 10, 2010 · Propjt 200ASDR SIMA201025602Carbon Seal · leakingON FLIGHT 2829 SMOKE BEGAN TO FILL THE COCKPIT AND CABIN WHEN THROTTLES WERE SET FOR TAKEOFF. THE SMOKE STOPPED AFTER THROTTLES BROUGHT TO IDLE DURING ABORTED TAKEOFF. ENGINE BLEEDS AND PACKS WERE OPEN WHILE AUXILIARY POWER UNIT WAS OFF DURING THE SMOKE. THSep 10, 2010 · N928AE · Emb EMB145LRSDR BSYA2010040Line · leakingON TAKEOFF OUT OF AVP LEFT ENGINE STARTED SURGING 200-300 RPM PILOT THEN ABORTED TAKEOFF. MAINTENANCE FOUND OIL LINE COMING OFF THE PROP GOVERNOR LEAKING OIL. REMOVED AND REPLACED OIL LINE OPS CHECKS GOOD.Sep 8, 2010 · N696BD · Beech 58SDR HALA2010090700401Oil Filter · warning lightETOPS SIGNIFICANT SYS - BTB: EICAS MESSAGE LT OIL FILTER EICAS MSG MESSAGE WENT OUT, HOWEVER LT OIL FILTER STATUS REMAINED AFTER GATE RETURN & ENGINE SHUTDOWN. T/S IAW FIM 79-35-00/101 ALL MAGNETIC CHIP DETECTOR CK GOOD. REPLACED LT ENGINE OIL FILTER IAW AMM Sep 7, 2010 · N589HA · Boeing 76733ASDR CA100907009Hose · leakingHOSE WAS FOUND ON DI TO TO WEEPING. CONTINUED TO GET WORSE TO THE POINT WHERE IT WAS BEYOND LIMITS AND GROUNDED THE ACFT.Sep 6, 2010 · Bell 407SDR ASOA201001279Oil System · lowLT ENGINE OIL PRESSURE SHOULD 47-55 PSI ON TAKEOFF ROLL, ON CLIMB OUT THRU 9000 FT OIL PRESSURE DROPPED BELOW 30 PSI, IN CONJUNCTION WITH "LOW OIL PRESSURE" TRIPLE CHIME. FOLLOWED QRH. AT IDLE, OIL PRESSURE STABILIZED AT 39 PSI .LT IT AT IDLE. (ACFT RETURNED Sep 2, 2010 · N834AS · Cndair CL6002B19SDR HALA2010090200388Engine · leakingETOPS SIGNIFICANT SYS - DURING ETOPS INSP FOUND OIL ACCUMULATION APPROX 1 OZ IN NR 2 ENG INLET, NO OIL WAS REQUIRED TO BE SERVICED AND NO OTHER LEAKS NOTED IAW AMM 71-00-00-795-003-N00, PERFORMED GROUND TEST AT IDLE POWER NO FURTHER LEAKS NOTED, OK FOR SERVICSep 2, 2010 · N581HA · Boeing 76733AERSDR CA100913002Oil System · leakingLOW OIL PRESSURE/IFSD DURING TAXI, THE OIL PRESSURE DROPPED ACCOMPANIED BY A LOW OIL PRESSURE WARNING. THE PILOT SHUT THE ENGINE DOWN AND RETURNED TO THE RAMP. POST EVENT INSP FOUND THE COMPRESSOR LOCKED, THE OIL TANK EMPTY AND RUBBER LIKE MATERIAL IN THE OIAug 31, 2010SDR DXTA2010083004209Oil System · emptyDURING CLIMB, HAD A MASTER WARNING ANNUNCIATOR & LT OIL PRESS ILLUMINATE. NOTED A LT ENGINE OIL PRESSURE READING 45 PSI. RT ENGINE INDICATED 75 PSI. DURING NEXT 90 SECS, LT ENGINE OIL PRESSURE VARIED BETWEEN 45 & 55 PSI. RT ENGINE REMAINED STEADY AT 75-80 PSAug 29, 2010 · N647QS · Cessna 560XL
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