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 QXEA2009100100742Engine · overservicedSTRONG EXHAUST ODOR CONCENTRATED AROUND OBSERVER'S SEAT, DURING FLIGHT AND PARKED WITH ENGINES SHUTDOWN. GROUND RAN ACFT WITH NR 1 AND 2 ENG, BLEEDS ON. FOUND TO BE OIL ODOR FROM MAIN ENGINES. CHECKED OIL LEVEL OF NR 1 AND 2 ENG, FOUND LEVEL TO BE ABOVE "MASDR HNAA2009092900297Oil System · lowNR 1 ENG OIL PRESS CAUTION LIGHT ILLUMINATED ON TAKE OFF ROLL. ABORTED TAKE OFF. INSPECTED OIL SERVICE AND FOUND 3.5 QUARTS LOW. SERVICED TO FULL. CLEANED OIL PRESS SWITCH CONNECTOR AND RESEATED. GROUND RAN NO LEAKS NOTED. OPS CHECK GOOD. WILL MONITOR OIL SDR HALA2009092500438Engine · leakingETOPS SIGNIFICANT SYS - SMALL AMOUNT OF OIL FOUND PUDDLING IN NR 1 ENG INLET COWL. JUST UNDER SPINNER CONE. OIL LEAK OK AND WITHIN LIMITS IAW AMM71-00-00-795-003 PD10. PERFORMED GROUND IDLE TEST 71-00-00-120. NO FURTHER LEAKS FOUND. OK FOR SVC.SDR SIMA200926602Carbon Seal · leakingFLIGHT 9803 - DURING THE INITIAL CLIMBOUT THE CREW REPORTED, SAW AND SMELLED OILY SMOKE IN THE COCKPIT AND CABIN. THE CREW ELECTED TO RETURN TO ORD AND LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. ENGINE NUMBER 2 WAS REPLACED. UPON THE DSDR CA090923002Oil Cap · cracked(CAN) AFTER LANDING, FLIGHT CREW NOTICED A LARGER AMOUNT OF OIL LEAKING FROM NR 1 ENG. THEY VERIFIED THE OIL CAP AND CONFIRMED THAT IT WAS TIGHT. AFTER THE AME INSP, IT WAS DISCOVERED THAT THE OIL CAP WAS CRACKED. CAP WAS REPLACED AND ACFT RETURNED TO SERVICESDR USAA2009091892563Valve · stuckFLT 12 - PHX - RETURN TO FIELD - CREW RECEIVED ENGINE NR 1 BEARING 4 SYSTEM HIGH PRESSURE FAULT. AFTER RECEIVING A SECOND ACARS MESSAGE OF OIL QUANTITY SLOWLY DROPPING, CREW ELECTED TO RETURN TO PHX. MAINTENANCE FOUND THE SCAVENGE VALVE STUCK CLOSED. REMOVESDR UALA2009091002859Seal · leakingOIL DRIPPING OUT OF RT ENG DRAIN TUBE NR 3 (BUG-MAIN GEARBOX). ACCOMPLISHED LEAK CHECKS AND STATIC LEAK WAS LESS THAN 6 DROPS PER MINUTE AND DURING ENGINE RUN LEAK RATE WAS BETWEEN 25 AND 30 DROPS PER MINUTE. ADDED ONLY ONE QUART TO SERVICE TO FULL. REQUIRESDR YYFA20090003Line · leakingDURING CRUISE , RT ENGINE OIL QUANTITY DROPPED TO ZERO , SHORTLY AFTER THE RIGHT OIL PRESSURE DROPPED BELLOW 35 PSI AND OIL TEMPERATURE ROSE , INFLIGHT RIGHT ENGINE WAS SHUTDOWN BY CREW. AIRCRAFT LANDED SAFELY , MAINTENANCE FOUND AN OIL LINE LEAKING FROM RIGHTSDR CA090910005Magnetic Seal · leakingAFTER RE-INSTALLING ENG, FOLLOWING 5 MODULES REPLACEMENT, GROUND TESTS C/O AND FOUND SATISFACTORY. TEST FLIGHT REQUIRED. AFTER START, IMPORTANT OIL LEAK AT THE AIRFRAME LT DRAIN. TAKE-OFF CANCELLED. INVESTIGATIONS SHOW LEAK COMES FROM FRONT ENG SUPPORT DRAINSDR CA090914011Oil Tank · cracked(CAN) OIL WAS FOUND IN THE ENGINE OIL COOLER REGION. THERE WAS A LOSS OF ENGINE OIL. THE OIL WAS ORIGINATING FROM A CRACK OF THE ENGINE OIL TANK P/N 206061505115. THE CRACK WAS LOCATED NEAR THE RIGHT FRONT SUPPORT LEG. (TC# 20090914011)SDR CA090904010Oil Cap · unsecureDURING TRAINING FLIGHT AT APPROX 1 HOUR INTO FLIGHT, FLYING PILOT NOTICED A LWR THAN NORMAL ENG OIL PRESSURE ON LT ENGINE. EMERGENCY CHECKLIST WAS CARRIED OUT AND COMPLETED. LT ENG OIL PRESSURE WARNING LIGHT THEN ILLUMINATED MOMENTARILY (FLICKERED). ENG SHUSDR C2XA09CL109Carbon Seal · failedALB FLT 2983 - THE CREW REPORTED SMOKE HAZE IN THE COCKPIT SHORTLY AFTER TAKEOFF THEN DISSIPATED. ALSO REPORTED A LAV SMOKE WARNING MSG ON THE EICAS FOR ABOUT A MINUTE. MAINTENANCE INSPECTED AND REPLACED THE NR 1 ENGINE. THE TEAR DOWN REPORT FROM ROLLS ROYCSDR TRBA2009080Warning Light · illuminatedON TAKEOFF ROLL RT ENGINE OIL WARNING WITH MASTER CAUTION, REPETITIVE CHIME 10 SECONDS. FOLLOWED WITH NACELLE OVERHEAT AND ENGINE FIRE WARNING. EMERGENCY DECLARED. FLIGHT CREW ABORTED TAKEOFF AND FOLLOWED WITH FIRE BOTTLE DISCHARGE.SDR UALA2009090402792Carbon Seal · leakingHIGHER THAN NORMAL OIL CONSUMPTION. CARBON DRIVE PAD SEAL FOR BACKUP GENERATOR (VSCF) IS LEAKING OIL AT A RATE OF 20 DROPS PER MINUTE FROM THE DRAIN MAST DURING 5 MINUTE ENGINE IDLE RUN ON NR 2 ENGINE. REPLACED DE-OILER CARBON DRIVE PAD SEAL. NO LEAKS FROM SDR VNAA2009090200011Carbon Seal · leakingCREW REPORTED A LOW OIL PRESS IN FLIGHT. ENGINE WAS SHUTDOWN. AIRCRAFT DIVERTED TO RIC LANDING WITHOUT INCIDENT. MAINTENANCE TROUBLESHOOT PER THE OEM MAINTENANCE MANUAL AND REMOVED AND REPLACED THE IDG ATS & HYD PUMP AGB CARBON SEAL ASSEMBLY. OPERATIONAL SDR HNAA2009090400280Garlock Seal · leakingIN CRUISE FLIGHT NR 1 ENGINE OIL PRESSURE INDICATOR FLUXED FOLLOWED BY NR 1 ENGINE WARNING LIGHT ILLUMINATED. FOLLOWED CHECK LIST AND SHUT NR 1 ENGINE. REMOVED AND REPLACE GARLOCK SEAL I/A/W 72-20-00. FOUND TEMP BULB LOOSE. REMOVED TEMP BULB REPLACE O-RING REISDR HALA2009082700390Engine · leakingETOPS SIGNIFICANT SYS - ON PREFLT FOUND OIL PUDDLE 6 OCLOCK POSITION LT ENG. PERFROMED GROUND TEST AT IDLE POWER IAW AMM 71-00-00 TEST NR 3. TEST OK. NO OIL LEAKS NOTED. OK FOR SERVICE.SDR CA090911012Oil System · leaking(CAN) ENGINE OIL PRESSURE WAS SEEN FLUCTUATING IN FLIGHT AND THE ENGINE WAS SHUT DOWN. SUBSEQUENT INSPECTION REVEALLED AN INTERNAL OIL LEAK. THE ENGINE WILL BE INVESTIGATED TO ESTABLISH CAUSE. (TC# 20090911012)SDR HALA2009082400380Oil Filter · unknownETOPS SIGNIFICANT SYS - BTB - LT ENGINE OIL FILTER LIGHT CAME ON AFTER START. REMOVED AND REPLACED LT ENGINE OIL FILTER IAW AMM 79-21-05 / RAN NR 1 ENG NO MSG'S LEAK CKECK GOOD . OK FOR SERVICE.SDR CA090911010Gasket · leaking(CAN) A LOW OIL PRESSURE WARNING ACTIVATED IN FLIGHT AND THE ENGINE WAS SHUT DOWN. SUBSEQUENT INSPECTION REVEALED A LEAKING OVERSPEED GOVERNOR GASKET. (TC# 20090911010)SDR CHQA200900182Engine · leakingFLIGHT 6097, CMH TO CVG. AT APPROXIMATELY 800FT, THE CREW REPORTED A LAV SMOKE EICAS INDICATION AND THE LAVATORY SMOKE DETECTOR WENT OFF. THE AIRCRAFT RETURNED TO FIELD AND LANDED WITHOUT INCIDENT. MAINTENANCE FOUND OIL TUBES COMING OUT OF THE DIFFUSER THATSDR CA090821002Oil System · leakingACFT WAS ON RUNWAY, ENGINES POWERED UP AND BLUE SMOKE WAS OBSERVED AND SMELLED COMING INTO CABIN. TAKEOFF WAS ABORTED AND ACFT RETURNED TO GATE. MX CHECKS FOUND THAT SMOKE WAS ENTERING ACFT WHEN NR1 ENG BLEED AIR SELECTED ON. INSP OF NR 1 ENGINE REVEALED OILSDR REXA200900104Transducer · malfunctionedON TAKEOFF ROLL THE FLIGHT CREW WAS ALERTED TO A HIGH OIL PRESSURE WARNING FOR THE LEFT ENGINE. THE TAKEOFF WAS ABORTED AND THE AIRCRAFT RETURNED TO THE GATE. MAINTENANCE REPLACED THE OIL PRESSURE TRANSDUCER ON THE LEFT ENGINE. GROUND RUN WAS SATISFACTORY ASDR ALGA081709863ALO-Ring · cutIN CRUISE FLIGHT,NR 2 ENG OIL PRESSURE LIGHT ILLUMINATED. CREW SHUTDOWN ENG AND PERFORMED SINGLE ENG LANDING. INSP BY MX REVEALED LEAKING OIL COOLER BLOWER TO GEARBOX ADAPTER O-RING.SDR UALA2009081302463Carbon Seal · leakingNR 2 ENG HIGH OIL CONSUMPTION EXCEEDS LIMIT. ACCOMPLISHED RUN AT 80 PERCENT FOUND OIL LEAK FROM STARTER DRAIN 60 DROPS A MIN. REPLACED NR 2 ENG STARTER DRIVE CARBON SEAL. RERAN ENG, NO LEAKS. SECURED FAN COWLS.SDR HALA2009081100359Warning Message · false activationETOPS SIGNIFICANT SYSTEM - BTB - L OIL FILTER DISPLAYED ON STATUS PAGE- AFTER START RETURNED TO GATE. C/W FIM 79-35-00 FIG 103, NO CONTAMINATION OF METAL PARTICLES ON CHIP DETECTORS OR FILTER, REMOVED & REPLACED OIL FILTER PER AMM 79-21-05-024-001-N00. 79-21-SDR HNAA2009081100249Oil System · lowIN CRUISE FLIGHT, NR 2 ENGINE OIL FLUCTUATED BETWEEN 45-55 PSI, ASSOCIATED WITH NR 2 OIL PRESSURE WARNING LIGHT FLICKERING. PILOTS REDUCED POWER TO 60 PERCENT TORQUE AND THE OIL PRESSURE RETURNED TO NORMAL. THE ENGINE PROGRAM MANAGER WAS CONSULTED CONCERNINSDR CNMA20090016Cover · missingOIL QTY AND PRESSURE LOSS ON RT ENG, NO TEMP OR ENG EXCEEDENCES, NO INFLIGHT SHUTDOWN. OIL PRESSURE DROPPED TO 10 PSI PRIOR TO RT ENG SHUTDOWN. FOUND CRANK PAD COVER NOT INSTALLED. INSTALLED CRANK PAD COVER IAW 72-00-00-982-007-H00. PERFORMED NO OIL PRESSUSDR JDWA31764AOil Filter · cloggedAFTER TAKEOFF DURING CLIMB, PILOT NOTICED RT OIL PRESSURE ANNUNCIATOR LIGHT AND NOTED OIL PSI TO BE 50PSI. PILOT REDUCED PWR AND RETURNED TO BASE WITHOUT INCIDENT.SDR 2009FA0000673Filter · mismanufacturedRECEIVING INSP ON A NEW OIL FILTER PN 3059257-01, LOT NR 091640 IT WAS DISCOVERED THE INTERNAL CONE SHAPED WIRE MESH FILTER SCREEN WAS MISSING FROM THE FILTER. RECOMMEND VISUAL INSP OF ALL FILTERS TO INSURE INTERNAL WIRE MESH FILTER SCREEN IS INSTALLED PRIOR SDR HALA2009080500352Pump · malfunctionedETOPS SIGNIFICANT SYSTEM - L ENG OIL QTY 12 QTS AFTER START, 10 QTS AT TOP OF DESCENT, THEN 18 QTS AFTER SHUT DOWN. R&R LT ENG SCAVENGE OIL PUMP PER AMM 79-21-04 TO STEP 3.E.(15)08/06/09. AMM 79-21-04 STEP 3 F (1) TO (6)PENDING. ENG GRD RUN COMPLETED, NO LEAKSDR MASA2009080300244Oil System · overservicedFLT 7225, CAE-ORD. CREW RETURNED TO THE FIELD AND EMERGENCY DECLARED FOR LT ENGINE HIGH OIL TEMP ABOVE 166 FOR MORE THAN 2 MINUTES. MX FOUND ENG OVERSERVICED, DESERVICED TO PROPER LEVELS, ENGINE RUNS GOOD.SDR CA090805005Seal · leaking(CAN) ENROUTE, AND 170 MILES NORTH OF YWG, THE LT ENGINE OIL PRESSURE GAUGE STARTED FLUCTUATING ERRATICALLY FROM 60 TO 50 PSI. FLIGHT CREW WENT TO THE BACK OF THE AIRPLANE TO EXAMINE ENGINE AND NOTICED A POSSIBLE TRAIL OF A VENTED FLUID FROM THE LT ENGINE. ONSDR UALA2009073002286Oil System · overservicedNR 2 ENG OIL CONSUMPTION EXCEEDS LIMIT. NO HISTORY OF HOC, OIL HIDING, OR HIGH OIL TEMP. NO EVIDENCE OF OIL LEAK IN INLET OR EXHAUST. RAN ENG 2 AND CHECKED FOR EXTERNAL LEAKS. NO LEAKS NOTED AND NO LEAKS FROM ENG DRAINS. AFTER 30 MINS, REMOVED OIL CAP ANDSDR ASAA0956288Engine · oil consumptionPER SEAMC, AIRCRAFT RESTRICTED FROM ETOPS SERVICE DUE TO OIL CONSUMPTION RATE ON NR 2 ENG AT .62. ABOVE ETOPS LIMITS. PER SEAMC, ENG OIL CONSUMPTION RETURN TO .17 WITHIN ETOPS LEVEL. ACFT RETURN TO ETOPS SERVICE.SDR ASAA0956285Seal · leakingNR 2 ENGINE HIGH CONSUMPTION RATE. PERFORMED ENGINE VENTS AND DRAINS INSPECTION PER 71-71-00-200-801-F00. NO LEAKS WERE NOTED. RAN NR 2 ENGINE TO POWER PER TASK 71-00-00-800-806-F00 70 PERCENT N1. INSPECTION ENGINE AFTER RUN AND STILL NOTICED OIL PRESENT. SDR CHQA200900159Oil System · lowFLIGHT 5531, SDF TO IAH. DURING CRUISE AT FL360, THE FLIGHT CREW RECEIVED A TRIPLE CHIME AND ENG OIL PRESS MESSAGE ON EICAS FOR E2. THE OIL PRESSURE WAS FLUCTUATING BETWEEN 20 AND 35 PSI. THE QRH WAS FOLLOWED AND THE ENGINE POWER WAS PULLED BACK TO IDLE. WSDR I5PA20090719Line · crackedAFTER 30 MINUTES OUT, CREW CALLED IN DUE TO RAPID LOSS OF OIL QUANTITY ON NR 1 ENGINE. ON LANDING, OIL QUANTITY INDICATED 1.5 GALLONS. MX RAN ENGINE, FOUND LEAK IN TAIL PIPE, FOUND SCAVENGE LINE NR6 BEARING LEAKING. REMOVED AND REPLACED SCAVENGE LINE. ALSOSDR ASAA0956218Engine · oil consumptionIAW SEAM C , ACFT RESTRICTED FROM ETOPS SERVICE UNTIL NR 2 ENG OIL SERVICING FALLS WITHIN LIMITS, ACFT GROUNDED. ACFT RESTRICTED FROM ETOPS SERVICE UNTIL NR 2 ENG OIL SERVICING FALLS WITHIN ETOPS LIMITS IAW SEAM C. IAW SEAMC PAT TOP DEFERRAL HAS BEEN REMOVED.SDR DXTA2009071703731Seal · leakingDURING TAKEOFF APPROX 500FT, CREW GOT A RT 'LO OIL PRESS' INDICATION LIGHT. CREW FOLLOWED CHECKLIST AND LANDED THE ACFT SAFELY. OIL PRESSURE WAS AT APPROX 30 PSI. ALL OTHER INDICATIONS WERE NORMAL. RAN ACFT AT TAKEOFF PWR AND FOUND GARLOCK SEAL ON FCU LEAKINSDR FDEA200907162646Oil System · leakingNR 1 ENG OIL QTY TO ZERO IN FLIGHT QTY WAS 21 QTS AT START WENT TO 0 IN FLIGHT. ENG SHUTDOWN IN FLIGHT. COMPLIED WITH QRH.AT SHUTDOWN NR1 OIL PRESSURE 25PSI NR 1 OIL TEMP 150 DEGREES 31 OIL QTY 0. THIS ENGINE IS APPROVED FOR REMOVAL IAW ENGR. NR 1 ENGINE SDR CA100217005Elbow · fractured(CAN) DURING BOLT REPLACEMENT CAMPAIGN RGB OIL PRESSURE TRANSFER ELBOW WAS VISUALLY INSPECTED AND DISCOVERED THE OTBD MOUNTING PAD LOOP FRACTURED. (TC 20100217005)SDR CA090708007Oil Jet · broken(CAN) ACFT HAD LANDED AND WAS TAXING BACK TO HANGER WHEN RT ENG HAD SHUT ITSELF DOWN WITHOUT ANY INPUT FROM THE CAPTAIN. MAINT WAS NOTIFIED OF ISSUE AND WHEN TURNING THE PROP OVER BY HAND A LOUD CLICKING NOISE WAS NOTED. AT THAT TIME TURBINE SHOP WAS NOTIFIEDSDR DL764091155Engine · oil consumptionNR 1 ENGINE REQUIRED EXCESSIVE OIL ON ARRIVAL. WILL REPLACED ENGINE MUC. ETOPS CATEGORY 'F': ANY OTHER EVENT DETRIMENTAL TO ETOPSSDR MASA2009070700205Oil System · lowASH FLT 2930 PHX-TUS. CREW REPORTED DURING CLIMB LT ENG OIL TEMP REACHED 176*C AND CONTINUED TO CLIMB. CREW ELECTED TO SHUT DOWN THE ENGINE AND RETURN TO THE FIELD. AIRCRAFT DECLARED AND EMERGENCY, LANDED SAFELY AND TAXIED TO THE GATE WITHOUT FURTHER INCIDESDR UALA2009070601945Gearbox · damagedNR 2 ENG IFSD DUE TO OIL PRESS ZERO. FOUND MGB HOUSING IDLER BEARING ATTACHMENT FLANGE BROKEN AND LAYING IN THE BOTTOM OF THE CASE. REPLACED ENGINE.SDR RAIA2009070900001Carbon Seal · wornFLT 7939 - IAD - DURING DESCENT THE NR 2 ENGINE OIL PRESSURE DROPPED TO 15-20 PERCENT AND SHUT THE ENGINE DOWN. MAINTENANCE INSPECTED AND FOUND AN OIL LEAK BEHIND NR 2 GEN AT MAGNETIC/MECHANICAL CARBON SEAL. REMOVED AND REPLACED THE CARBON SEAL FOLLOWED BY SDR 19MA5671212O-Ring · splitAFTER SHUTDOWN, PILOT DISCOVERED OIL DRIPPING FROM NACELLE AREA ON LT ENGINE. COWLING WAS REMOVED AND OIL WAS DISCOVERED COMING FROM THE UPPER OIL SCAVENGER TUBE ON LT LWR SIDE OF ENGINE AT THE AFT SIDE OF THE "C" FLANGE COUPLING (PN 3113090-01). TUBES WHERESDR DXTA2009070203712Engine · overservicedDURING CLIMB OUT COCKPIT FILLED WITH WHITE SMOKE (SMELLED AND TASTED ELECTRIC) DISCONNECTED GALLEY ELECTRIC NO CHANGE, DUMPED CABIN SMOKE, DISSIPATED TEMPORARILY THAN RETURNED. RETURNED TO DEPARTURE. FOUND LT ENGINE OVERSERVICED WITH ENGINE OIL. DRAINED ENGISDR L1C2009F00000Union · failedACFT WAS DISPATCHED, AS PILOT WAS FLYING, NOTICED A MASTER CAUTION LIGHT FLICKER. PILOT DIDN’T SEE WHAT IT WAS. THE NEXT TIME IT FLICKERED, SAW ENG P (LT ENGINE) ON THE CAD. FLYING IN TURBULENT WEATHER. DECIDED TO MAKE A PRECAUTIONARY LANDING TO SEE IF ANY
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