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 ASOA20150609057Packing · tornTHE CREW REPORTED THAT THE ACFT HAD A VERY STRONG ODOR ASSOCIATED WITH THE PACKS. THE AIRCRAFT LANDED WITHOUT INCIDENT WHERE MAINTENANCE INSPECTED THE ACFT, R & R THE NR 1 ENGINE, OPERATIONALLY TESTED WITH NO DEFECTS AND THE ACFT WAS APPROVED FOR RETURN TO SEJun 9, 2015 · N12924 · Emb EMB145LRSDR CA150701009Garlock Seal · damaged(CAN) EN-ROUTE AT 15,000 FEET WHEN THE CREW RECEIVED A LOW OIL PRESS INDICATION FOR ONE OF THE LT ENGS. PT6A, & SHUT THE ENG DOWN AS A PRECAUTION. THE ACFT DIVERTED FOR A SAFE LANDING. IT WAS REPORTED THAT MX IDENTIFIED THE GARLOCK OIL SEAL ON THE HYD PUMP WJun 4, 2015 · Dhav DHC7102SDR ASOA20150603019Oil System · leakingACFT WAS FERRIED HERE, BECAUSE OF A SMOKING ENGINE AND ODORS IN CABIN. INSPECTION BOROSCOPE THE ENGINE AND FOUND OIL BUILDING UP BEHIND THE IGV'S. MAINTENANCE R & R THE ENGINE AND OPS CHECK; LEAKS CHECKS WERE GOOD AND WILL BE RELEASED AT THE END OF THESE CHEJun 3, 2015 · N16919 · Emb EMB145LRSDR CA150604008Engine · leaking(CAN) DURING THE FLIGHT, FLUCTUATION OBSERVED IN THE RT SIDE ENGINE OIL PRESSURE, SUBSEQUENTLY OIL PRESSURE DROPPED UP TO 60 PSI. ACTION WAS TAKEN ACCORDING TO THE CHECKLIST AND ENGINE WAS SECURED. AIRCRAFT LANDED AT NEAREST AIRPORT SAFELY WITH SINGLE ENGINEMay 28, 2015SDR COZA20150526048Carbon Seal · leakingEXCESSIVE OIL LEAK FROM NR 2 ENGINE. BAGGED ACCESSORY GEARBOX PAD SEAL DRAINS AND OPERATED ENGINE. FOUND STARTER PAD SEAL DRAIN LEAKING. REPLACED CARBON SEAL AND OPERATIONAL CHECK NORMAL.May 26, 2015 · N732KA · Boeing 737*SDR K11A2015052172401Warning Light · illuminatedNR 2 ENGINE FILTER BYPASS LIGHT ILLUMINATED IN FLIGHT. PERFORMED PRECAUTIONARY SHUTDOWN IAW ABNORMAL PROCEDURES AND RETURNED TO DEPARTURE.May 21, 2015 · N724CK · Boeing 727225SDR CA150519030Fitting · cracked(CAN) LOST OIL PRESSURE IN NR 3 ENGINE ON TAXI AFTER LANDING. MAINTENANCE NOTED CRACK AT RGB OIL PRESSURE INLET FITTING, DEFECTIVE ENGINE WAS REMOVED FOR FURTHER INVESTIGATION, SERVICEABLE ENGINE INSTALLED, ACFT RETURNED TO SERVICE.May 15, 2015 · Lkheed 188CSDR CA150602009Oil System · malfunctioned(CAN) DURING FLIGHT, PILOT NOTICED INDICATION OF HIGH OIL TEMP, HIGH TEMP & LOW OIL PRESSURE. PILOT THEN PROCEEDED TO SHUT DOWN THE ENG & RETURNED BACK TO THE AIRPORT UNEVENTFULLY.May 14, 2015 · Cessna 500CESSNASDR CA150515010Pump · cracked(CAN) POROSITY AND A SLIGHT CRACK ON HOUSING CAUSING LEAKAGE. FOUND ON WALK AROUND.May 14, 2015 · Lear 60LEARSDR 9SUA2015FA0000221Carbon Seal · failedSMOKE IN COCKPIT RIGHT AFTER TAKEOFF. SMOKE ENTERED FROM UNDER AVIONICS, POSSIBLY FLOOR/RUDDER AREA. ENTERED CABIN AS WELL. RETURNED TO DEPARTURE AND LANDED WITHOUT INCIDENT. RAN ACFT AT TAKEOFF POWER FOR 30 MIN. OPERATED BLEED SYSTEMS. PERFORMED CABIN/ May 14, 2015 · N575JS · Emb EMB500SDR 29GA2015051500002B-Nut · leakingLEFT ENGINE OIL LIGHT ILLUMINATED IN FLIGHT, LT OIL PRESSURE DECREASED BELOW 30 PSI. RETURNED TO DEPARTURE, LANDED SAFELY. TORQUED COUPLING NUT AT PGB BRACKET UNION AT 1300 IN LBS ENGINE RUNS. OPS AND LEAK CHECK GOOD.May 14, 2015 · N435XJ · Saab 340BSDR 2015FA0000244Seal · leakingTHE SEAL USED AT THE ACCESSORY GEARBOX LOCATION FOR THE FUEL PUMP/FUEL CONTROL UNIT PAD ON THE ENGINE IS LEAKING. AFTER REMOVING THE LEAKING THE LEAKING SEAL, WE OBSERVED THAT THE RUBBER LIP ASSEMBLY OF THE SEAL WAS DETACHED/ DISBONDED FROM THE METAL SEAL PORMay 8, 2015 · N187V · Beech B300SDR CA150525001Oil System · leaking(CAN) DURING CLIMB, CREW REPORTED HAZE AND SLIGHT ODOR IN THE CABIN. THERE WERE NO OTHER ISSUES REPORTED. CREW ELECTED TO RETURN TO AIRPORT OF DEPARTURE AND PERFORMED AN UNEVENTFUL LANDING. A SIMILAR EVENT WAS REPORTED IN 25 APRIL.May 6, 2015 · Israel GALAXYSDR ASOA20150506017Carbon Seal · failedACFT WAS FERRIED DUE TO SMOKE ON SHUTDOWN AND OIL PUDDLE IN THE COWLING. MAINTENANCE R & R ENGINE IAW RR MANUAL 72-00-00. OPS AND LEAK CHECKS WERE PERFORMED AND WILL BE RELEASED AT THE END OF ALL CHECKS.May 6, 2015 · N11547 · Emb EMB145LRSDR CA150506018Drive Gear · misinstalled(CAN) LEFT MAIN PRESS & SCAVENGE OIL PUMP WAS INSTALLED DURING WINTER MX. AT SPRING RUN UP IT WAS NOTED THAT THE LT ENG MAIN OIL PRESS WAS NOT WITHIN SPECIFIED LIMITS. THE OIL PUMP WAS REMOVED & DISASSEMBLED. IT WAS DISCOVERED THAT THE DRIVE GEAR HAD BEEN IMay 5, 2015 · Cvac 34030SDR AALA20150503007Element · dirtyLEFT OIL STRAINER, STRAINER CLOG LIGHT CAME ON DURING CRUISE & REMAINED ON. CHECKED LT ENGINE OIL STRAINER IAW AMM 72-00-02. REPLACED STRAINER TWICE & RAN ENG. MINOR COKE CONTAMINATION FOUND IN STRAINER WITH NO OTHER CONTAMINATION NOTED.May 3, 2015 · N574AA · Doug DC982SDR CA150519008Oil System · odor(CAN) THE CREW EXPERIENCED AN OIL SMELL IN CABIN EVENT. THE EVENT OCCURRED PRIOR TO TAKEOFF, WHEN THE ENG POWER LEVER WAS MOVED FROM BELOW FLIGHT IDLE INTO DISK. THE CREW REGARDED THIS EVENT AS SEVERAL. CREW WERE SENT TO HOSPITAL FOR CHECKS. MFG WILL INVESApr 30, 2015 · Dhav DHC8315SDR CA150519007Oil System · leaking(CAN) THE GROUND CREW NOTED OIL LOSS. THE PILOT SHUTDOWN THE ENGINE. TROUBLESHOOTING REVEALED AN OIL LEAK FROM A CRACKED FUEL HEATER AND FROM THE AC GENERATOR. THE FUEL HEATER AND THE AC GENERATOR WERE REPLACED.Apr 30, 2015 · Dhav DHC8*SDR CA150519004Engine · leaking(CAN) THE CREW REPORTED A LOSS OF OIL PRESS WITH ACFT ALARM & OIL SMELL IN COCKPIT. THEY SHUT DOWN THE ENG. AFTER LANDING THEY ADDED ONE CAN & A HALF OF ENG OIL. FLEW FOR 40 MINUTES WITHOUT ANY ISSUE. AN ENG OIL CONSUMPTION CHECK WILL BE PERFORMED. MFG WIApr 28, 2015 · Cessna 560XLSDR CA150519001Seal · deteriorated(CAN) CLIMBING OUT OF FL270, THE LT ENG LOST OIL PRESS & MASTER WARNING LOW OIL PRESS ANNUNCIATION WAS ILLUMINATED. AT REDUCED POWER OF ABOUT 55% N1, OIL PRESS INDICATED 78PSI. AT FLIGHT IDLE BOTH ENGS INDICATED NORMAL PRESS. INCREASING LT ENG POWER REDUCEDApr 26, 2015 · Cessna 560CESSNASDR ASOA20150427013TO-Ring · unknownENGINE SHUTDOWN IN FLIGHT DUE TO LOW OIL QTY. R & R O-RING FOR OIL RESERVOIR TANK. PERORMED HIGH SPEED ENGINE RUNS. NO LEAKS NOTED. ACFT RELEASED AND RETURNED TO SERVICE.Apr 26, 2015 · N12163 · Emb EMB145XRSDR AALA20150423001Engine · leakingDURING CLIMB OUT AT FL 300, FLIGHT ATTENDANTS & PILOTS SMELLED BURNING FUMES. FLIGHT ATTENDANTS REPORTED FUMES WERE STRONGEST FROM ROW 23 FWD. FOUND OIL ON NR 1 ENGINE 6TH STAGE FAN BLADES. R & R NR 1 ENGINE IAW MCM 71-91-9.Apr 22, 2015 · N9621A · Doug DC983SDR CA150518002Oil System · leaking(CAN) WHILE CLIMBING AT FL21, THE PILOT WAS FORCED TO SHUTDOWN THE LT ENGINE AFTER NOTICING THE OIL PRESSURE HAD SUDDENLY DROPPED TO ZERO. AT THE SAME TIME A LOUD POPPING SOUND WAS HEARD AND THE CABIN STARTED FILLING WITH WHITE SMOKE. THE ACFT LANDED WITHOUTApr 21, 2015 · Raythn B300RAYTHEONSDR CA150417014B-Nut · split(CAN) DURING ROUTINE MAINTENANCE, SOME OIL LOSS, CLEANED AND TUBE B-NUT FOUND SPLIT.Apr 14, 2015 · Beech A100SDR CA150507002Oil System · contaminated(CAN) AFTER DEPARTURE, PILOT NOTICED A CHIP LIGHT AND HE ELECTED TO TURN BACK TO THE BASE. AN UNEVENTFUL LANDING WAS PERFORMED. MAINTENANCE FOUND WHAT LOOKS LIKE CARBON DEPOSIT ON CHIP DETECTOR AND FLUSHED AND REFILLED THE OIL.Apr 12, 2015 · Skrsky S76BSDR CA150506006Oil System · leaking(CAN) ACFT RETURNED TO POINT OF DEPARTURE AFTER 4 MINUTES OF FLIGHT DUE TO "STRANGE ODOR" IN CABIN. GROUND INSPECTION CONFIRMED ENGINE EXTERNAL OIL LEAK. 5 MINUTES GROUND RUN PERFORMED AND OIL NOTED IN BOV AREA.Apr 11, 2015SDR WX0A2015081272793Oil Filter · cloggedEMERGENCY DECLARED DUE TO OVERWEIGHT LANDING FOR MX DIVERSION FOR OIL STRAINER CLOGGING. LT OIL STRAINER CLOGGING ANNUNCIATOR ILLUMINATED ON CLIMB OUT. ACCOMPLISHED QRH PROCEDURE 72.16. ANNUNCIATOR EXTINGUISHES AT 1.3 EPR & RE-ILLUMINATES ABOVE 1.3 EPR. OILApr 8, 2015 · N874GA · Doug DC983SDR CA150408032Packing · damaged(CAN) NUMBER 1 ENGINE OIL SERVICING RECORDS INDICATED AN UNUSUAL TREND SHIFT IN CONSUMPTION. THE ENGINE WAS INSPECTED & IT WAS DETERMINED THAT THE OIL PUMP LOWER TRANSFER TUBE WAS LEAKING. THE LEAK WAS DUE TO A DAMAGED PACKING. THE PACKING HAD A NICK & ROLApr 8, 2015 · Dhav DHC8*SDR CA150410002Oil System · leaking(CAN) PILOT REPORTED INFLIGHT EMER DUE TO LOSS OF OIL PRESS & CHIP DETECTOR LIGHT. ENG STOPPED OPERATING AT ABOUT 6,000 FT. THE PILOT MADE AN UNEVENTFUL LANDING ON RUNWAY. LARGE STREAKS OF OIL REPORTED ON LT SIDE OF FUSELAGE. OIL TANK EMPTY & ENG SEIZED ALSApr 7, 2015SDR CA150506003Oil System · leaking(CAN) DURING MAINTENANCE TAXI TO THE GATE, NO PASSENGERS ON BOARD, SMOKE FILLED IN CABIN AND SMOKE DETECTOR SOUNDED. THE TROUBLESHOOTING REVEALED AN OIL LEAK FROM THE NR 5 BEARING OIL PRESSURE TUBE FROM ENGINE NR 1. THE ENGINE WILL BE SENT TO MFG FOR FURTHERMar 30, 2015 · Bombdr DHC8400SDR QXEA2015033000160Oil System · leakingDURING TAXI THE LAVATORY SMOKE DETECTOR SOUNDED. HOT BLEED OIL SMELL NOTED IN CABIN. BLEEDS WERE ON, MID TEMP SELECTED. DURING TAXI BACK TO THE HANGAR FOR MAINTENANCE, WAS ABLE TO DUPLICATE THE PROBLEM. APU WAS OFF. BOROSCOPE OF THE NR 1 ENGINE FOUND OIL LEAMar 30, 2015 · N451QX · Bombdr DHC8402SDR SIMA20150329003Engine · leakingDURING NORMAL CRUISE FLIGHT AT 36,000 FT. OBSERVE NR 1 ENGINE OIL TEMP WENT UP GRADUALLY TO THE RED ARC INDICATION 156. REDUCE THE THRUST LEVEL IAW AOM AND NOTHING HAPPENED WITH THE TEMP. ALSO THE PRESSURE WENT DOWN TO 46 PSI AND THE OIL LEVEL WENT DOWN TO 7 Mar 29, 2015 · N836AE · Emb EMB135KLSDR CA150408010Engine · leaking(CAN) CUSTOMER REPORTED THEY ARE HAVING A PROBLEM OF OIL SMELL IN THE CABIN FROM THE RT ENG SINCE THE ENG WAS INSTALLED ON FEBRUARY 26TH. SMOKE DETECTOR IN LAVATORY WAS ACTIVATED TWICE ON MARCH 23RD & MARCH 26TH, OIL LEAK WAS OBSERVED FROM GAS GENERATOR CASE Mar 28, 2015 · Dhav DHC8311SDR MASA2015032712983Oil System · unknownLEFT ENGINE OIL QUANITY AND PRESSURE AT 15 PERCENT. MAINTENANCE IS TROUBLESHOOTING PROBLEM OVERNIGHT.Mar 27, 2015 · N907FJ · Cndair CL6002D24SDR R34R2015040220150Garlock Seal · leakingTHE ACFT WAS BEING FLOWN ON A POST-MAINTENACE ACCEPTANCE CHECK FLIGHT. SHORTLY AFTER TAKEOFF, THE FLIGHT ENGINEER NOTED A NOTICABLE DROP IN THE OIL QUANITY ON THE NR1 ENGINE. THE OIL QUANITY WAS BELOW 2 QUARTS. 15 MINUTES AFTER LEVEL OFF OIL QUANITY DROPPED TMar 26, 2015 · N289MT · Boeing 727223SDR HEER20150325925O-Ring · cutDURING CRUISE FLIGHT NOTICED MASTER CAUTION BEGIN TO FLICKER. OBSERVED NR 2 ENGINE OIL PRESSURE BEGIN TO FLUCTUATE AND DROP. EVENTUALLY PRESSURE DROPPED BELOW RED LINE AND ENGINE OIL PRESSURE WARNING LIGHT ILLUMINATED. ON INSPECTION FOUND CUT O-RING ON OIL Mar 25, 2015 · N784P · Skrsky S76CSDR IPXA2015032687436Engine · leakingNR 2 ENGINE LEAKING OIL DURING CRUISE. CREW DETERMINED NR 2 ENG LOSING 1 QT OIL EVERY 30 MINS. R & R NR 2 ENGINE IAW TC 71-000-00-01. OPS & LEAK CHECKED GOOD.Mar 24, 2015 · N572UP · Boeing 747400SDR CA150325021Packing · leaking(CAN) DURING A ROUTINE PASSENGER FLIGHT, AT FULL THROTTLE, AN OIL PRESSURE CAUTION WARNING CAME ON FOLLOWED BY AN ITT SURGE ABOVE 900 DEG C. CREW ELECTED TO SHUTDOWN THE ENGINE. OIL SPILL ON GROUND NOTICED AFTER SHUTDOWN. MAINTENANCE CREW DETERMINED THE CAUMar 19, 2015 · Bell 412SDR CA150323001O-Ring · missing(CAN) 3 EVENTS WERE REPORTED BY MFG, FAULTY INDICATION ON THE FILLER CAP AND OIL LEVEL INDICATOR, PN 3075906-01. FOLLOWING AN INVESTIGATION AT THE SUPPLIER, THEY CONFIRMED THE ISSUE WAS CAUSED BY THE ABSENCE OF THE O-RING WHICH ALLOWS MOISTURE TO INFILTRATE TMar 19, 2015SDR U5QA20150316066Oil System · overservicedWHILE POSITIONING AT 2000 FEET ENCOUNTERED SMOKE IN THE COCKPIT. RAN BOTH ENGS FOUND BOTH ENGS TO BE OVER SERVICED WITH OIL. NR 1 ENG CHECKED OIL FILTER & REINSTALLED WITH NEW O RINGS, SERVICED ACCORDINGLY. NR 2 ENG DRAINED OIL TO CORRECT POSITION. RAN ENGMar 15, 2015 · N405DC · Lear 60LEARSDR CA150409001Oil System · leaking(CAN) IT WAS REPORTED THAT AN INFLIGHT EMER, IFE, FOR SMOKE & FUMES IN THE COCKPIT. THE MAINTAINER TRACED THE PROBLEM BACK TO THE RIGHT HAND ENGINE WHICH THEY SAID HAD OIL LEAKING OUT OF THE BLEED AIR PORTS. THE ENGINE WAS REMOVED FROM SERVICE. THIS ENGINE Mar 13, 2015SDR HNAA2015031300091Oil System · lowON TAKEOFF, ROLL 2 ENGINE OIL PRESSURE WARNING LIGHT ILLUMINATED. ABORTED TAKEOFF AT APPROXIMATELY 90 KNOTS. INSPECTED NR 2 ENGINE, FOUND ENGINE OIL QTY 2 QUARTS LOW. SERVICE ENGINE WITH OIL. CREW PERFORMED TAKEOFF ROLL. LIGHT REMAINED EXTINGUISHED. OK FORMar 13, 2015 · N942HA · Dhav DHC8102SDR YYBR2015040100118Oil Cooler · contaminatedFOUND FERROUS METAL CONTAMINATION INSIDE SEVERAL ENGINE OIL COOLERS THAT WERE O/H. THE CONTAMINATION WAS DISCOVERED DURING AN ENGINE TEST RUN AND EXAMINATION OF THE ENGINE OIL FILTER IT WAS DISCOVERED THAT THE SOURCE OF THE METAL IN THE OIL FILTER WAS CAUSED Mar 11, 2015SDR CA150311004Oil System · leaking(CAN) DURING DESCENT AFTER RETARDING POWER LEVERS, FLIGHT CREW RECEIVED AN OILY ODOR AND THE LAVATORY SMOKE DETECTOR SOUNDED. THE LAVATORY WAS CHECKED BUT THERE WAS NO SIGN OF SMOKE. AFTER TURNING THE NR 2 BLEED SYSTEM OFF, THE ODOR DISSIPATED. FLIGHT LANDEMar 10, 2015 · Dhav DHC8102SDR OZCA20150305015Seal · leakingLEFT PROPELLER OIL PRESS DECREASED BELOW 25 PSI DURING FLIGHT. INSPECTED LT PROPELLER PRESS INDICATING SYS. FOUND LT AC GEN LEAKING OIL THROUGH BEARING SEAL. R & R LT AC GEN & SHAFT O RING IAW MM. OPERATIONAL & LEAK CHECKED ALL SATISFACTORY.Mar 6, 2015 · N431BC · Saab 340BSDR CA150325005Oil System · leaking(CAN) DURING FLIGHT THE LAVATORY SMOKE DETECTOR ACTIVATED AND SMOKE BECAME VISIBLE IN THE CABIN. THE CREW DECLARED EMERGENCY AND LANDED SAFELY ABOUT 30 MINUTES LATER. EMERGENCY SERVICES DID NOT FIND ANY TRACE OF FIRE OR HEAT. MAINTENANCE FOUND OIL LEAKING FRMar 2, 2015 · Dhav DHC8311SDR CA150304005Oil System · leaking(CAN) APPROXIMATELY 20 MINS AFTER DEPARTURE, THE FA OPENED THE LAV DOOR & THE LAV SMOKE DETECTOR WENT OFF, AT THIS THE FA NOTED A LIGHT HAZE OR SMOKE IN THE CABIN, THE FA INSPECTED THE SINK, TOILET & GARBAGE FOR SIGNS OF FIRE & FOUND NONE. THE FA THEN CLOSED Mar 2, 2015 · Dhav DHC8311SDR CA150306007Oil System · faulty(CAN) AT THE BEGINNING OF THE TAKEOFF ROLL, THE CREW NOTICED HIGH OIL PRESS ON THE RIGHT ENGINE & ABORTED THE TAKEOFF. THE ABORT WAS BELOW 80 KTS. TROUBLESHOOTING ON GOING.Mar 1, 2015 · Cessna 680CESDR AALA20150227010Gear Shaft · failedAIR INTERRUPT, EMER DECLARED. LANDING UNEVENTFUL & ACFT WAS OVERWEIGHT. SHORTLY AFTER REACHING 300 FL, RT ENG OIL QTY WAS OBSERVED AT 1 QUART, OIL PRESS NORMAL & OIL TEMP RISING. ENG WAS SHUTDOWN. R & R RT ENG. FOUND NR 4 & 5 SCAVENGE PUMP SPUR GEAR SHAFTFeb 27, 2015 · N978TW · Doug DC983SDR CA150306004Oil System · faulty(CAN) BEFORE FLIGHT THE CUSTOMER REPORTED THAT OIL SMOKE OCCURRED AFTER RIGHT HAND ENGINE START. SMOKE DETECTOR IN LAVATORY WAS ACTIVATED & THE REVENUE FLIGHT WAS CANCELLED AS A RESULT OF THE SMOKE. GROUND RUN WAS PERFORMED & THE SYMPTOMS WERE DUPLICATED. TFeb 23, 2015 · Dhav DHC8301
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